# SSR, 190-550VAC, 50A, PANEL

![Product image](https://novapart.co/image/farnell:2527405/)

**URL**: https://novapart.co/products/RGS1P48K50ED/ssr-190-550vac-50a-panel
**SKU**: RGS1P48K50ED
**Manufacturer**: CARLO GAVAZZI
**Category**: Switches & Relays || Relays || Solid State Relays & Contactors || Solid State Relays
**Price**: €136.7800
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Load Current | 50A |
| Relay Mounting | Panel Mount |
| Switching Mode | Proportional Output |
| Relay Terminals | Screw |
| Contact Configuration | SPST |
| Operating Voltage Max | 550VAC |
| Operating Voltage Min | 190VAC |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2527405/)

## **Solid State Relays 1-Phase, Soft Start Switching Types RGS1P..K..** 

- **1-pole AC solid state relays** 

- **Soft start switching for short wave infrared heaters** 

- **Rated operational voltage: up to 660 VAC** 

- **Rated operational current: up to 90 AAC** 

- **Control input: 24 VDC** 

- **Integrated varistor protection on output** 

- **Load ON LED indication** 

- **100kA short circuit current rating according to UL508** 

## **Product Descri tion p** 

The RGS1P..K provides a solution for starting of loads having a high cold to hot resistance ratio and hence it is very common for such loads to exhibit a high inrush current when switched on from a cold state. Such behaviour is very common for short wave infrared heaters. 

an accessible potentiometer. Once the soft start is complete, the RGS1P..K output  switches ON and OFF according to the control signal. Soft starting is perfomed again if the control signal has been missing for more than 5 seconds. 

The output of the RGS1P is protected against overvoltages by means of an integrated varistor across the output. Two front LEDs indicate the status of the load and control 

When a control signal is applied to the RGS1P..K, a soft start is performed. The soft start time is settable through 

> **Ordering Key RGS 1 P 48 K 50 E D Solid state relay Number of poles Type of switching Rated operational voltage Control input Rated operational current Configuration External supply** 

Specifications are at a surrounding temperature of 25°C unless otherwise specified. 

## **T e Selection yp** 

|**SSR with**|**Type of**|**Type of**|**Rated voltage (Ue),**|**Control input**|**Rated current1, **|**Connection**|**External supply (Us)**|
|---|---|---|---|---|---|---|---|
|**no heatsink**|**switching**||**Blocking voltage**||**I²t**|**configuration**||
|RGS1:|P: Proportional||23: 85 - 265 VAC,|K: 24 VDC|50: 50 AAC, 1800 A²s|E: Contactor|D: 24 VDC/ AC|
|1-pole||(Soft starting)|800 Vp|+/-20%|92: 90 AAC, 18 000 A²s|||
|switching||||||||
||||48: 190 - 550 VAC,|||||
||||1200 Vp|||||
||||60: 410 - 660 VAC,|||||
||||1200 Vp|||||



1: Max. ratings with suitable heatsink. Refer to Heatsink Selection tables for further details. 

**1** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Selection Guide** 

|**Output**|**Control**|**External**|**Power connection**|**Rated operational current (I²t)**|**Rated operational current (I²t)**|**Rated operational current (I²t)**|**Rated operational current (I²t)**|
|---|---|---|---|---|---|---|---|
|**voltage,**|**input**|**supply,**||**Product width**||||
|**Ue**||**Us**|||**50 AAC**||**90 AAC**|
||||||**(1800 A²s)**||**(18000 A²s)**|
||||||**35 mm**||**35 mm**|
|85 - 265 VAC|19.2 - 28.8 VDC|24 VDC/AC|Screw||RGS1P23K50ED||-|
||||Box||-||RGS1P23K92ED|
|190 - 550 VAC|19.2 - 28.8 VDC|24 VDC/AC|Screw||RGS1P48K50ED||-|
||||Box||-||RGS1P48K92ED|
|410 - 660 VAC|19.2 - 28.8 VDC|24 VDC/AC|Screw||RGS1P60K50ED||-|
||||Box||-||RGS1P60K92ED|



## **General S ecifications p** 

|Operational frequencyrange<br>Power factor<br>Touch Protection|45 to 65 Hz<br>> 0.7 @ rated voltage<br>IP20|
|---|---|
|LED status indication2||
|Green|Control ON, fully ON|
||Supply ON, flashing 0.5s ON, 0.5s OFF|
|Yellow|Load ON|



|Pollution degree|2 (non-conductive pollution|
|---|---|
||with possibilities of|
||condensation)|
|Rated impulse withstand||
|voltage,Uimp6 kV|6 kV(1.2/50µs)|
|Over-voltage category|III(fixed installations)|
|Isolation||
|L1, T1, A1, GND, Us to case|4000 Vrms|
|L1, T1 to A1, GND, Us|2500 Vrms|



2: Refer to LED Indications section 

## **Out ut Volta e S ecifications p g p** 

||**RGS1P23..**||**RGS1P48..**||**RGS1P60..**|
|---|---|---|---|---|---|
|Operational voltage range(Ue)|85-265 VAC||190-550 VAC||410-660 VAC|
|Blockingvoltage|800 Vp||1200 Vp||1200 Vp|
|Leakage current @ rated voltage|≤5 mAAC||≤5 mAAC||≤5 mAAC|
|Internal varistor across output|Yes||Yes||Yes|



**2** 

Specifications are subject to change without notice (17.04.2018) 

## **RGS1P..K** 

## **Out ut S ecifications p p** 

|**Output Specifications**||||
|---|---|---|---|
||**RGS1P..50**||**RGS1P..92**|
|Rated operational current per pole3||||
|AC-51|50 AAC||90 AAC|
|AC-55b|50 AAC||90 AAC|
|Minimum operational current|250 mAAC||500 mAAC|
|Rep. Overload Current||||
|PF = 0.7||||
|UL508: T=40°C,tON=1s,tOFF=9s,50 cycles|107 AAC||168 AAC|
|Maximum transient surge||||
|current(ITSM),t=10ms|600 Ap||1900 Ap|
|I²t for fusing (t=10ms),minimum|1800 A²s||18000 A²s|
|Critical dv/dt (@ Tj init = 40°C)|1000 V/µs||1000 V/µs|



3: Max. current with suitable heatsink. Refer to Heatsink Selection tables. 

## **In ut S ecifications p p** 

|Control input (A1-GND)|19.2-28.8 VDC|
|---|---|
|Pick up voltage|19.2 VDC|
|Drop out voltage|10.0 VDC|
|Maximum initialisation time|250 ms|
|Response time||
|(Input to Output)|2 half cycles|
|Input impedance|100k ohms|
|Reverse protection|Yes|
|Input protection vs. surges4|Yes|
|Overvoltage protection|up to 30 VDC|



## **Su l S ecifications pp y p** 

|Supply voltage range (Us)5|24 VDC, -15% / +20%|
|---|---|
||24 VAC,-15% / +15%|
|Overvoltage protection|up to 32 VDC/AC for 30 sec.|
|Reverse Protection|Yes|
|Surge Protection5|Yes, integrated|
|Max. supply current|30 mA|



4. Refer to Electromagnetic Compatibility section 

5. To be supplied from a Class 2 power source 

**3** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Out ut Power Dissi ation p p** 

## **Heatsink Selection** 

## **RGS1P..50** 

**==> picture [209 x 208] intentionally omitted <==**

**----- Start of picture text -----**<br>
Load  Thermal<br>current [A] resistance [°C/W]<br>  50.0       1.45      1.28     1.06     0.87     0.68     0.49<br>  45.0       1.72      1.50     1.29     1.07     0.85     0.64<br>  40.0       2.00      1.75     1.50     1.25     1.00     0.75<br>  35.0       2.35      2.06     1.76     1.47     1.18     0.88<br>  30.0       2.83      2.48     2.13     1.77     1.42     1.06<br>  25.0       3.52      3.08     2.64     2.20     1.76     1.32<br>  20.0       4.58      4.01     3.44     2.86     2.29     1.72<br>  15.0       6.40      5.60     4.80     4.00     3.20     2.40<br>  10.0     10.19     8.92     7.64     6.37     5.10     3.82<br>  5.0          ---      19.51   16.72   13.94   11.15     8.36<br>                  20         30       40         50         60         70<br>Ambient temp [°C]<br>**----- End of picture text -----**<br>


|Maximum junction temperature|125˚C|
|---|---|
|Heatsink temperature|100˚C|
|Junction to case thermal resistance, Rthjc|< 0.3 °C/W|
|Case to heatsink thermal resistance, Rthcs6|< 0.25 °C/W|



**RGS1P..92** 

|Load<br>current [A]<br>Thermal<br>resistance [°C/W]|Load<br>current [A]<br>Thermal<br>resistance [°C/W]|||
|---|---|---|---|
|||||
|**90.0       0.62      0.52     0.41**|**90.0       0.62      0.52     0.41     0.31     0.21     0.11**|||
|**81.0       0.77      0.66     0.54**|**81.0       0.77      0.66     0.54     0.42     0.31     0.19**|**0.19**||
|**72.0       0.97      0.83     0.70**|**72.0       0.97      0.83     0.70     0.56     0.43     0.29**|**0.29**||
|**63.0       1.23      1.07     0.91**|**63.0       1.23      1.07     0.91     0.75     0.59     0.43**|**0.43**||
|**54.0       1.55      1.35     1.16**|**54.0       1.55      1.35     1.16     0.97     0.77     0.58**|**0.58**||
|**45.0       1.93      1.69     1.45**|**45.0       1.93      1.69     1.45     1.21     0.97     0.73**|**0.73**||
|**36.0       2.53      2.21     1.89**|**36.0       2.53      2.21     1.89     1.58     1.26     0.95**|**0.95**||
|**27.0       3.55      3.11     2.66**|**27.0       3.55      3.11     2.66     2.22     1.77     1.33**|**1.33**||
|**18.0       5.67      4.97     4.26**|**18.0       5.67      4.97     4.26     3.55     2.84     2.13**|**2.13**||
|**9.0       12.46    10.90**|**12.46    10.90   9.34     7.79     6.23     4.67**|**4.67**||
|**20**|**20         30       40         50         60         70**|||
||Ambient temp [°C]||Ambient temp [°C]|
|Maximum junction temperature<br>125˚C||||
|Heatsink temperature<br>100˚C||||
|Junction to case thermal resistance, Rthjc<br>< 0.20 °C/W||||
|Case to heatsink thermal resistance, Rthcs6<br>< 0.25 °C/W||||



- 6: Case to heatsink thermal resistance values indicated are applicable upon application of a fine layer of silicon based thermal paste HTS02S from electrolube between SSR and heatsink or mounting surface. 

**4** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Environmental and Housin S ecifications g p** 

|OperatingTemperature|-40°C to +70°C(-40°F to +158°F)|UL flammability rating||
|---|---|---|---|
|Storage Temperature<br>EU RoHS compliant|-40°C to +100°C(-40°F to +212°F)<br>Yes|(for plastic)|UL 94 V0<br>Glow wire ignition temperature<br>and Glow wire flammability|
|China RoHS compliant|Refer to Environmental||index conform to EN 60335-1|
||Information(page 14)||requirements|
|Impact resistance||Installation altitude|0-1000m. Above 1000m derate|
|(EN50155,EN61373)|15/11g/ms||lineraly by 1% of FLC per|
|Vibration resistance|||100m up to a maximum of|
|(2-100Hz, IEC60068-2-6,|||2000m|
|EN50155, EN61373)|2g per axis|Weight||
|Relative humidity|95% non-condensing@ 40°C|RGS1P..50|approx. 170 g|
|Material|PA66, RAL7035|RGS1P..92|approx. 180 g|



## **A enc A rovals and Conformances g y pp** 

**Conformance** IEC/EN 60947-4-3 

**Agency Approvals** UR: UL508 Recognised, NMFT2 E172877 cUR: CSA 22.2 No.14-13, NMFT8 E172877 CSA: CSA 22.2 No.14-13, 204075 **Short Circuit Current Rating** 100kArms, UL508 

**5** 

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**RGS1P..K** 

## **Electroma netic Com atibilit g p y** 

|**EMC Immunity**EN 60947-4-3|**EMC Immunity**EN 60947-4-3|EN 60947-4-3|**Electrical fast transient **||
|---|---|---|---|---|
|**Electrostatic discharge (ESD)**<br>**immunity** EN/IEC 61000-4-2<br>Air discharge, 8kV Performance Criteria 2<br>Contact, 4kV                                     Performance Criteria 2||EN/IEC 61000-4-2<br>Performance Criteria 2<br>Contact, 4kV                                     Performance Criteria 2|**(Burst) immunity**EN/IEC 61000-4-4<br>Output: 2kV, 5kHz Performance Criteria 1<br>Us : 2kV, 5kHz Performance Criteria 1<br>A1, GND : 1kV, 5kHz Performance Criteria 1|EN/IEC 61000-4-4<br>Performance Criteria 1<br>Performance Criteria 1<br>Performance Criteria 1|
|**Electrical surge immunity** EN/IEC 61000-4-5<br>Output, line to line, 1kV Performance Criteria 2<br>Output, line to earth, 2kV Performance Criteria 2<br>A1, GND||EN/IEC 61000-4-5<br>Performance Criteria 2<br>Performance Criteria 2|**Radiated radio frequency** <br>**immunity** EN/IEC 61000-4-3<br>10V/m, 80 - 1000MHz                      Performance Criteria 1<br>10V/m, 1.4 - 2.0GHz                        Performance Criteria 1|EN/IEC 61000-4-3<br>10V/m, 80 - 1000MHz                      Performance Criteria 1<br>10V/m, 1.4 - 2.0GHz                        Performance Criteria 1|
|Line to earth, 1 kV Performance Criteria 2||Performance Criteria 2|3V/m, 2.0 - 2.7GHz                          Performance Criteria 1|3V/m, 2.0 - 2.7GHz                          Performance Criteria 1|
|Us +, Us -||Us +, Us -|**Conducted radio frequency**|**Conducted radio frequency**|
|Line to line, 500V Performance Criteria 2||Performance Criteria 2|**immunity** EN/IEC 61000-4-6|EN/IEC 61000-4-6|
|Line to earth, 500V                           Performance Criteria 2||Line to earth, 500V                           Performance Criteria 2|10V/m, 0.15 - 80MHz Performance Criteria 1|Performance Criteria 1|
||||**Voltage Dips** EN/IEC 61000-4-11|EN/IEC 61000-4-11|
||||0% for 0.5, 1 cycle Performance Criteria 2|Performance Criteria 2|
||||40% for 10 cycles                             Performance Criteria 2|40% for 10 cycles                             Performance Criteria 2|
||||70% for 25 cycles                             Performance Criteria 2|70% for 25 cycles                             Performance Criteria 2|
||||80% for 250 cycles                           Performance Criteria 2|cles                           Performance Criteria 2|
||||**Voltage Interruptions **EN/IEC 61000-4-11|EN/IEC 61000-4-11|
||||0% for 5000ms                                 Performance Criteria 2|0% for 5000ms                                 Performance Criteria 2|
|**EMC Emission**<br>**Radio interference voltage **<br>**emission (conducted)**EN/IEC 55011<br>0.15 - 30MHz                                 Class A (with external filtering)<br>Note:<br>•<br>Control input lines must be installed together to maintain products susceptibility to Radio Frequency Interference.||**EMC Emission**EN 60947-4-3 <br>EN/IEC 55011<br>0.15 - 30MHz                                 Class A (with external filtering)<br>**Radio interference field**<br>**emission (radiated)**EN/IEC 55011<br>30 - 1000MHz                                Class A (industrial)<br>Control input lines must be installed together to maintain products susceptibility to Radio Frequency Interference.<br>~~==~~||**Radio interference field**<br>EN/IEC 55011<br>30 - 1000MHz                                Class A (industrial)|



- Control input lines must be installed together to maintain products susceptibility to Radio Frequency Interference. 

- Use of AC solid state relays may according to the application and the load current, cause conducted radio interferences. Use of mains filters may be necessary for cases where the user must meet E.M.C requirements. The filtering tables should be taken only as indications, the filter attenuation will depend on the final application. 

- This product has been designed for Class A equipment. ( External filtering may be required, refer to filtering section). Use of this product in domestic environments may cause radio interference, in which case the user may be required to employ additional mitigation methods. 

- Surge tests on RGC..A models were carried out with the signal line impedence network. In case the line impedance is less than 40Ω, it is suggested that AC supply is provided through a secondary circuit where the short circuit limit between conductors and ground is 1500VA or less. 

- A deviation of one step in the distributed full cycle models and up to 1.5% Full Scale Deviation in phase angle models is considered to be within PC1 criteria. 

- Performance Criteria 1 (Performance Criteria A): No degradation of performance or loss of function is allowed when the product is operated as intended. 

- Performance Criteria 2 (Performance Criteria B): During the test, degredation of performance or partial loss of function is allowed. However, when the test is complete the product should return operating as intended by itself. 

- Performance Criteria 3 (Performance Criteria C): Temporary loss of function is allowed, provided the function can be restored by manual operation of the control. 

**6** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Product Interface** 

**==> picture [433 x 290] intentionally omitted <==**

**----- Start of picture text -----**<br>
GND<br>A1<br>  24V<br>S Sr<br>Ramp up time setting<br>0s 5s for soft starting<br>0s 5s<br>CONTROL<br>LOAD<br>ORS O n<br>Us -~ Us~ [+]<br>Terminals Labelling:<br>1/L1:  Line connection<br>2/T1: Load connection<br>A1-GND:  Control input, 19.2 - 28.8 VDC<br>Us (+, ~): External supply, positive signal or AC signal<br>Us (-, ~): External supply, ground  or AC signal<br>RG Solid State Controller<br>**----- End of picture text -----**<br>


## **LED Indications** 

~~ee~~ **LED Status Timing Diagram** ~~ee~~ Supply voltage (Us) ON ~~TTT TTACIT itt~~ Control input ON ~~———~~ CONTROL 0.5s (green) Mains loss 3s SSR internal error 0.5s ~~a~~ LOAD (yellow)  LOAD ON 

**7** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Mode of O eration p** 

Soft starting is utilised to reduce the start-up current of loads having a high cold to hot resistance ratio such as short wave infrared heaters. The thyristor firing angle is gradually increased over a time period of maximum 5 seconds (settable through an accessible potentiometer) in order to apply the voltage (and current) to the load smoothly. 

Soft starting is perfomed only on the first power up and when the control voltage has been missing in the preceeding 5 seconds. If soft start is stopped before soft start completion, it is assumed that a start was peformed and the period count for missing control voltage starts as soon as the soft start is stopped. 

**==> picture [133 x 204] intentionally omitted <==**

**----- Start of picture text -----**<br>
On application of control voltage, a soft start is<br>performed if the control voltage has been missing<br>in the preceeding 5 seconds<br>> 5 seconds + t1<br>control input = 24VDC<br>The solid state relay switches ON without soft starting<br>if the control voltage is re-applied within 5 seconds<br>from the last control ON<br>< 5 seconds + t1<br>control input = 24VDC<br>**----- End of picture text -----**<br>


**8** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Dimensions** 

**==> picture [45 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
RGS1P..50<br>**----- End of picture text -----**<br>


**==> picture [497 x 32] intentionally omitted <==**

**----- Start of picture text -----**<br>
3mm when the tamper proof coverof the RGx1P has to be increased byNote: The indicated depth dimension r[ [ol] f oOo] ooOo { |J Housing width tolerance +0.5mm, All other tolerances ± 0.5mm.-0mm…as per DIN43880.<br>accessory is mounted on the device. All dimensions in mm.<br>**----- End of picture text -----**<br>


**==> picture [45 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
RGS1P..92<br>**----- End of picture text -----**<br>


**==> picture [115 x 32] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note: The indicated depth dimension<br>of the RGx1P has to be increased by<br>3mm when the tamper proof cover<br>accessory is mounted on the device.<br>**----- End of picture text -----**<br>


**==> picture [108 x 30] intentionally omitted <==**

**----- Start of picture text -----**<br>
Housing width tolerance +0.5mm,<br>-0mm…as per DIN43880.<br>All other tolerances ± 0.5mm.<br>All dimensions in mm.<br>**----- End of picture text -----**<br>


**9** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Connection S ecifications p** 

**==> picture [492 x 352] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||
|---|---|---|---|---|---|---|
|POWER CONNECTIONS|
|1/L1, 2/T1|
|Use 75°C copper (Cu) conductors|RGS1P..50|RGS1P..92|
|Stripping length (X)|12mm|11mm|
|Connection type|M4 screw with captivated washer|M5 screw with box clamp|
|Rigid (solid & stranded)|2x 2.5 - 6.0 mm|[2]|1x 2.5 - 6.0 mm|[2]|1x 2.5 - 25 mm|[2]|
|2x 14 - 10 AWG|1x 14 - 10 AWG|1x 14 - 3 AWG|
|UL/CSA rated data|
|2x 1.0 - 2.5 mm|[2]|
|Flexible with end|2x 2.5 - 4.0 mm|[2]|1x 1.0 - 4.0 mm|[2]|1x 2.5 - 16 mm|[2]|
|sleeve|Ce|2x 18 - 14 AWG|1x 18 - 12 AWG|1x 14 - 6 AWG|
|2x 14 - 12 AWG|
|2x 1.0 - 2.5 mm|[2]|
|Flexible without end|2x 2.5 - 6.0 mm|[2]|1x 1.0 - 6.0 mm|[2]|1x 4.0 - 25 mm|[2]|
|sleeve|2x 18 - 14 AWG|1x 18 - 10 AWG|1x 12 - 3 AWG|
|Cee|
|2x 14 - 10 AWG|
|Pozidriv 2|Pozidriv 2|
|Torque specification|UL: 2Nm (17.7 lb-in)|UL: 2.5Nm (22 lb-in)|
|i)|
|IEC: 1.5-2.0Nm (13.3-17.7 lb-in)|IEC: 2.5-3.0Nm (22-26.6 lb-in)|
|Aperture for|
|12.3mm|n/a|
|termination lug|
|CONTROL CONNECTIONS|
|Use 60/75°C copper (Cu) conductors|GND, A1, Us|

**----- End of picture text -----**<br>


**==> picture [259 x 149] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Stripping length (X)|8 mm|
|Connection type|M3 screw with box clamp|
|Rigid (solid & stranded)|1x 1.0 - 2.5 mm|[2]|
|1x 18 - 12 AWG|
|UL/CSA rated data|
|Flexible with end|1x 0.5 - 2.5 mm|[2]|
|sleeve|Ley|1x 20 - 12 AWG|
|Pozidriv 1|
|Torque specification|i)|UL: 0.5Nm (4.4 lb-in)|
|IEC: 0.4-0.5Nm (3.5-4.4 lb-in)|

**----- End of picture text -----**<br>


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**RGS1P..K** 

## **Connection Diagram** 

**==> picture [322 x 273] intentionally omitted <==**

**----- Start of picture text -----**<br>
L1<br>L2/N<br>* 24 VDC<br>- +<br>ou 79<br>GND<br>  24VA1<br>lo! OO®@<br>Output Switching:<br>L1<br>0s 5s<br>CONTROL<br>LOAD T1<br>[OFOOO<br>Us -~ Us~ [+]<br>LTT TI<br>Load exe) - +<br>24 VDC or 24 VAC<br>od ~ ~<br>RG Solid State Controller<br>**----- End of picture text -----**<br>


* depends on system requirements 

**11** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Short Circuit Protection** 

## **Protection Co-ordination, Type 1 vs Type 2:** 

Type 1 protection implies that after a short circuit, the device under test will no longer be in a functioning state. In type 2 co-ordination the device under test will still be functional after the short circuit. In both cases, however the short circuit has to be interrupted. The fuse between enclosure and supply shall not open. The door or cover of the enclosure shall not be blown open. There shall be no damage to conductors or terminals and the conductors shall not separate from terminals. There shall be no breakage or cracking of insulating bases to the extent that the integrity of the mounting of live parts is impaired. Discharge of parts or any risk of fire shall not occur. 

The product variants listed in the table hereunder are suitable for use on a circuit capable of delivering not more than 100,000A Symmetrical Amperes, 600Volts maximum when protected by fuses. Tests at 100,000Arms were performed with Class J fuses, fast acting; please refer to the tables below for maximum ratings. Tests with Class J fuses are representative of Class CC fuses. 

## **Co-ordination type 1 (UL508)** 

|**Part No.**|**Short circuit current**<br>**[kArms]**|**Max. fuse**<br>**size [A]**|**Class**|**Voltage [VAC]**|
|---|---|---|---|---|
|RGS1P..50|100|30|J or CC|Max. 600|
|RGS1P..92|100|80|J|Max. 600|



**Co-ordination type 2 (EN/IEC 60947-4-3)** 

|**Part No.**|**Short circuit**<br>**current**<br>**[kArms]**<br>~~I~~|**Ferraz Shawmut (Mersen)**<br>~~ee~~|**Ferraz Shawmut (Mersen)**<br>~~ee~~|**Siba**<br>~~ee~~|**Siba**<br>~~ee~~|**Voltage [VAC]**<br>~~ee~~<br>|
|---|---|---|---|---|---|---|
|||**Max. fuse**<br>**size[A]**<br>|**Part No.**<br>~~ee~~<br>|**Max. fuse**<br>**size[A]**<br>~~ee~~<br>|**Part No.**<br>~~ee~~<br>||
|RGS1P..50<br>~~ee~~|10<br>~~ee~~<br>~~I~~|40<br>~~ee~~<br>|6.9xx CP GRC 22x58 /40<br>~~ee~~<br>~~ee~~<br>|32<br>~~ee~~<br>~~ee~~<br>|50 142 06.32<br>~~ee~~<br>~~ee~~<br>|Max. 600<br>~~ee~~<br>~~ee~~<br>|
||100<br>~~ee~~<br>~~I~~|40<br>~~ee~~<br>|6.9xx CP URD 22x58 /40<br>~~ee~~<br>~~ee~~<br>|32<br>~~ee~~<br>~~ee~~<br>|50 142 06.32<br>~~ee~~<br>~~ee~~<br>|Max. 600<br>~~ee~~<br>~~ee~~<br>|
|RGS1P..92|10<br>~~Ies~~|125<br>~~es~~|6.621 CP URQ 27x60 /125<br>~~ee ~~<br>~~es~~|125<br> ~~ee ~~<br>~~es~~|50 194 20.125<br> ~~ee ~~<br>~~es~~|Max. 600<br> ~~ee~~<br>~~es~~|
||10<br>~~a~~|125<br>|A70QS125-4<br>|125<br>|50 194 20.125<br>|Max. 600<br>|
||100<br>~~se~~|125<br>~~se~~|6.621 CP URQ 27x60 /125<br>~~se~~|125<br>~~se~~|50 194 20.125<br>~~se~~|Max. 600<br>~~se~~|
||100<br>~~a~~|125|A70QS125-4|125|50 194 20.125|Max. 600|



xx = 00, without fuse trip indication xx = 21, with fuse trip indication 

**12** 

Specifications are subject to change without notice (17.04.2018) 

## **RGS1P..K** 

## **Type 2 Protection with Miniature Circuit Breakers (M.C.B.s)** 

|**Solid State Relay                       ABB Model no. for                          ABB Model no. for               Wire cross                              Minimum length of**|**Solid State Relay                       ABB Model no. for                          ABB Model no. for               Wire cross                              Minimum length of**|
|---|---|
|**type                                              Z - type M. C. B.                             B - type M. C. B.                  sectional area [mm**|**B - type M. C. B.                  sectional area [mm**<br>_2_**]             Cu wire conductor [m]7**|
|**(rated current)                                 (rated current)**|**(rated current)**|
|**RGS1P..50                                    1 pole **||
|**(1800 A2s) **S201 - Z10 (10A)                              S201-B4 (4A) 1.0|1.0 7.6|
||1.5 11.4|
||2.5 19.0|
|S201 - Z16 (16A)                              S201-B6 (6A) 1.0|1.0 5.2|
|1.5|1.5 7.8|
|2.5|2.5 13.0|
|4.0|4.0 20.8|
|<br>S201 - Z20 (20A)                              S201-B10 (10A) 1.5|1.5 12.6|
|2.5|2.5 21.0|
|S201 - Z25 (25A)                              S201-B13 (13A) 2.5|2.5 25.0|
|4.0|4.0 40.0|
|**2 pole**||
|S202 - Z25 (25A)                              S202-B13 (13A) 2.5|2.5 19.0|
|4.0|4.0 30.4|
|**RGS1P..92                                    1 pole**||
|**(18000 A2s)** S201-Z32 (32A)                                 S201-B16 (16A) 2.5|2.5 3.0|
|4.0|4.0 4.8|
|6.0|6.0 7.2|
|S201-Z50 (50A)                                 S201-B25 (25A) 4.0|4.0 4.8|
|6.0|6.0 7.2|
|10.0|10.0 12.0|
|16.0|16.0 19.2|
|S201-Z63 (63A)                                 S201-B32 (32A) 6.0|6.0 7.2|
|10.0|10.0 12.0|
|16.0|16.0 19.2|



7.  Between MCB and Load (including return path which goes back to the mains). 

Note: A prospective current of 6kA and a 230/400V power supply system is assumed for the above suggested specifications. For cables with different cross section than those mentioned above please consult Carlo Gavazzi's Technical Support Group. 

**13** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Environmental Information** 

The declaration in this section is prepared in compliance with People’s Republic of China Electronic Industry Standard SJ/ T11364-2014: Marking for the Restricted Use of Hazardous Substances in Electronic and Electrical Products. 

|Part Name|||Toxic or Harardous Substances and Elements|Toxic or Harardous Substances and Elements|Toxic or Harardous Substances and Elements||
|---|---|---|---|---|---|---|
||Lead|Mercury|Cadmium|Hexavalent|Polybrominated|Polybrominated|
||(Pb)|(Hg)|(Cd)|Chromium|biphenyls (PBB)|diphenyl ethers|
|||||(Cr(Vl))||(PBDE)|
|Power Unit Assembly|x|O|O|O|O|O|



O: Indicates that said hazardous substance contained in homogeneous materials fot this part are below the limit requirement of GB/T 26572. 

X: Indicates that said hazardous substance contained in one of the homogeneous materials used for this part is above the limit requirement of GB/T 26572. 

|(Pb)|(Hg)|(Cd)|(Cr(Vl))|(PBB)|(PBDE)|
|---|---|---|---|---|---|
|x|O|O|O|O|O|



**==> picture [52 x 41] intentionally omitted <==**

**----- Start of picture text -----**<br>
25<br>**----- End of picture text -----**<br>


**14** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Accessories** 

## **Tamper Proof Accessory Kit** 

## **Orderin Ke g y** 

## **RGTMP** 

Tamper proof accessory kit for RGS1P, RGC1P series containing: - x5 transparent covers - x5 secureness ties 

## **Installation** 

1: Clip hook of the transparent cover to the bottom loop of the RGx1P control module 

- 2: Close the cover by clipping to the top loop of the RGx1P control module 

- 3: Secure with provided tie 

## **Heatsink Selection** 

## **Orderin Ke g y** 

**RHS..** 

- Heatsinks and fans 

- 5.40[o] C/W to 0.12[o] C/W thermal resistance 

- DIN, panel or thru wall mounting 

- Single or multiple SSR mounting 

## **Heatsink Range Overview:** 

http://www.productselection.net/PDF/UK/ssr_accessories.pdf 

## **Heatsink Selector Tool:** 

http://www.productselection.net/heatsink/heatsinkselector.php?LANG=UK 

**15** 

Specifications are subject to change without notice (17.04.2018) 

**RGS1P..K** 

## **Thermal Pads** 

## **Orderin Ke g y** 

## **RGHT** 

- Graphite thermal pad for RG series with adhesive on one side 

- Width x Height x Thickness = 14 x 35 x 0.13 mm 

- Packing qty. 10 pcs. 

## **Thermal Paste** 

## **Orderin Ke g y** 

## **HTS02S** 

- Silicone based thermal paste syringe 

- Volume = 2ml 

- Packing qty. 1 pc. 

## **Screw Kits** 

## **Orderin Ke g y** 

## **SRWKIT M5 X 30MM** 

- RGS Screw kit for mounting to heatsink 

- Torx T20, size M5 x 30mm 

- Packing qty: 20pcs. 

**16** 

Specifications are subject to change without notice (17.04.2018) 



## Links

- [View this product on Novapart](https://novapart.co/products/RGS1P48K50ED/ssr-190-550vac-50a-panel)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/carlo-gavazzi/rgs1p48k50ed/ssr-190-550vac-50a-panel/dp/2527405)
---

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