RAM1A23D25G

## **Solid State Relays Industrial, 1-Phase ZS w. LED and Built-in Varistor Types RAM1A..G** 

- **Zero switching AC Solid State Relay** 

- **Direct copper bonding (DCB) technology** 

- **Operational ratings: Up to 125AACrms and 600VACrms** 

- **2 input ranges: 3-32VDC* and 20-280 VAC/22-48VDC** 

- **Built-in varistor on output** 

- **LED indication** 

- **Clip-on IP 20 protection cover** 

- **Self-lifting terminals** 

- **Housing free of moulding mass** 

- **VDE certified for Glow wire test according to EN60335-1** 

## **Product De scri tion p** 

## **Orderin Ke g y** 

**RAM 1 A 60 D 50 G** 

crosses zero and switches **Solid State Relay** OFF when the current cross- **Number of poles** es zero. The built-in varistor **Switching mode** secures transient protection. **Rated operational voltage** The LED indicates the status **Control voltage** of the control input. The clip- **Rated operational current** on cover secures touch pro- **Glow wire certified (EN60335-1)** tection  (IP 20). Protected output terminals can handle cables up to 16 mm[2] . 

The industrial, 1-phase relay with antiparallel thyristor output is the most widely used indus trial SSR due to its multiple application possibilities. The relay can be used for resis tive, inductive and capacitive loads. The zero switching relay switches ON when the sinusoidal curve 

## **T e Selection yp** 

|**Switching mode**|**Rated operational**<br>**voltage**|**Control voltage**|**Rated operational**<br>**current**|**Options**|
|---|---|---|---|---|
|A: Zero Switching<br>(ZS)|23: 230VACrms<br>60: 600VACrms|A: 20-280 VAC/22-48VDC<br>D: 3 - 32VDC*|25: 25AACrms<br>50: 50AACrms<br>51: 50AACrms<br>100:100AACrms|G: certified for glow wire<br>requirements of EN60335-1|



## **Selection Guide** 

|||**Control**||||
|---|---|---|---|---|---|
|**Rated**<br>**operational**<br>**voltage**|**Blocking**<br>**voltage**|**Control**<br>**voltage**|**Max. operational Current**(with suitable heatsink)<br>**25AAC**<br>**50AAC**<br>**50AAC**<br>High I2t<br>**100AAC**<br>**125AAC**|||
|230VACrms|650Vp|3 - 32VDC|RAM1A23D25G|RAM1A23D50G|-<br>-<br>-|
|||20-280VAC/22-48VDC|RAM1A23A25G|RAM1A23A50G|-<br>-<br>-|
|600VACrms|1200Vp|4 - 32VDC|RAM1A60D25G|RAM1A60D50G|RAM1A60D51G<br>RAM1A60D100G<br>RAM1A60D125G|
|||20-280VAC/22-48VDC|RAM1A60A25G|RAM1A60A50G|RAM1A60A51G<br>RAM1A60A100G<br>RAM1A60A125G|



**1** 

Specifications are subject to change without notice (05.06.2017) 

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## **General S ec i fi ca tions p** 

||**RAM1A23..**||**RAM1A60..**|
|---|---|---|---|
|Operational voltage range|24 to 265VACrms||42 to 660VACrms|
|Blockingvoltage|650Vp||1200Vp|
|Zero voltage turn-on|≤ 10V||≤ 10V|
|Operational frequencyrange|45 to 65Hz||45 to 65Hz|
|Power factor|> 0.5 @ 230VACrms||> 0.5 @ 600VACrms|
|Approvals|UR, cUR, CSA, VDE*, CCC, EAC||UR, cUR, CSA, VDE*, CCC, EAC|
|CE-marking|Yes||Yes**|
|Isolation||||
|Input to Output|4000 Vrms||4000 Vrms|
|Input and Output to case|4000 Vrms||4000 Vrms|



- VDE0805, VDE0700 clause 29, 30.2.3 

- ** Heatsink must be conected to ground 

- *** RAM1A..51G is UR, cUR approved only 

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

||**RAM1...D..**||**RAM1...A..**|
|---|---|---|---|
|Control voltage range||||
|RAM1A23...|3-32VDC||20-280VAC, 22-48VDC|
|RAM1A60...|4-32VDC||20-280VAC,22-48VDC|
|Pick-up voltage @ Ta = 25˚C||||
|RAM1A23...|2.5VDC||18VAC/DC|
|RAM1A60...|3.5VDC||18VAC/DC|
|Reverse voltage|32VDC||-|
|Dropout voltage|1.2VDC||6VAC/DC|
|Input current @ max input voltage|≤ 12mA||≤ 20mA|
|Response timepick-up|1/2 cycle||≤ 12ms|
|Response time drop-out|≤ 1/2 cycle||≤ 40ms|



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

||**RAM1...25**||**RAM1...50**||**RAM1...51**||**RAM1...100**||**RAM1...125**|
|---|---|---|---|---|---|---|---|---|---|
|Rated operational current*||||||||||
|AC51 @ Ta=25°C|25Arms||50Arms||50Arms||100Arms||125Arms|
|AC53a @ Ta=25°C|5Arms||15Arms||15Arms||20Arms||30Arms|
|Min. operational current|150mA||250mA||400mA||400mA||500mA|
|Rep. overload current t=1 s|< 55AACrms||< 125AACrms||< 125 AACrms||< 150 AACrms||< 200AACrms|
|Non-rep. surge current t=10 ms|325Ap||600Ap||800Ap||1150Ap||1900Ap|
|Off-state leakage current @||||||||||
|rated voltage and frequency|< 3mArms||< 3mArms||< 3mArms||< 3mArms||< 3mArms|
|I2t for fusingt= 10 ms|< 525A2s||< 1800A2s||< 3200A2s||< 6600A2s||<18000A2s|
|Critical dV/dt off-state min.|1000V/µs||1000V/µs||1000V/µs||1000V/µs||1000V/µs|
|Endurance testing acc. to UL 508|100,000 cycles||100,000 cycles||6,000 cycles||6,000 cycles||6,000 cycles|



Note: UL requirement for General Use Endurance Testing is 6,000 cycles 

> * Refer to Heatsinks dimensions section for selection of a suitable heatsink 

**2** 

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## **Motor Ratings*: HP (UL508)** 

**==> picture [510 x 490] intentionally omitted <==**

**----- Start of picture text -----**<br>
230VAC  400VAC  480VAC  600VAC<br>RAM1..25  1.5HP  3HP  3HP  5HP<br>RAM1..50, 51  3HP  5HP  7.5HP  10HP<br>RAM1..100  7.5HP  15HP  20HP  25HP<br>RAM1..125  10HP  15HP  25HP  30HP<br>*  with suitable heatsink<br>Out ut Power Dissi ation<br>p p<br>140<br>RAM..125G<br>120<br>RAM..100G<br>St<br>100<br>SO ea<br>80<br>ST<br>60 BURR RAM..50G eet<br>RAM..51G<br>40 HH RRRRER DY aetna<br>RAM..25G<br>20 tt eet<br>lorLTTETTT<br>0 eT<br>0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125<br>Load current per pole in AACrms<br>Power dissipation in W<br>**----- End of picture text -----**<br>


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

**3** 

Specifications are subject to change without notice (05.06.2017) 

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

|**Immunity**|EN60947-4-3|**Radiated Radio Frequency**|ImmunityIEC/EN 61000-4-3|
|---|---|---|---|
|**Electrostatic Discharge (ESD)**<br>**Immunity**<br>Air discharge, 8kV<br>Contact, 4kV|IEC/EN 61000-4-2<br>Performance Criteria 2<br>Performance Criteria 2|10V/m, 80 - 1000 MHz<br>10V/m, 1.4 - 2.0GHz<br>3 V/m,2.0 - 2.7GHz<br>**Conducted Radio Frequency**<br>**Immunity**|Performance Criteria 1<br>Performance Criteria 1<br>Performance Criteria 1<br>IEC/EN 61000-4-6|
|**Electrical Fast Transient**||10V/m, 0.15 - 80 MHz|Performance Criteria 1|
|**(Burst) Immunity**|IEC/EN 61000-4-4|**Voltage Dips Immunity**|IEC/EN 61000-4-11|
|Output: 2kV, 5kHz|Performance Criteria 1|0% for 0.5, 1 cycle|Performance Criteria 2|
|Input: 1kV, 5kHz<br>**Electrical Surge Immunity**|Performance Criteria 1<br>IEC/EN 61000-4-5|40% for 10 cycles<br>70% for 25 cycles<br>80% for 250 cycles|Performance Criteria 2<br>Performance Criteria 2<br>Performance Criteria 2|
|Output, line to line, 2kV|Performance Criteria 2|**Voltage Interruptions Immunity**|IEC/EN 61000-4-11|
|Output, line to earth, 2kV|Performance Criteria 2|0% for 5000ms|Performance Criteria 2|
|Input, line to line, 1kV|Performance Criteria 2|||
|Input, line to earth, 2kV|Performance Criteria 2|||
|||||
|**EMC Emission**|EN60947-4-3|**Radio Interference**||
|**Radio Interference**||**Field Emission (Radiated)**|IEC/EN 55011|
|**Voltage Emission (Conducted)**|IEC/EN 55011|30 - 1000MHz|Class B|
|0.15 - 30MHz|Class A (industrial) with filters|||
||IEC/EN 60947-4-3 Class A (no|||
||filtering needed up to 75AAC)|||



Notes: 

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

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

- Performance Criteria 2: During the test, degradation 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: Temporary loss of function is allowed, provided the function can be restored by manual operation of the controls. 

**4** 

Specifications are subject to change without notice (01.06.2017 

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## **Housin S ecifications g p** 

|**Weight**||
|---|---|
|25A, 50A|Approx. 60g|
|100A,125A|Approx. 100g|
|**Housing material**|PA66,RAL7035|
|**Baseplate**||
|25A, 50A|Aluminium|
|100A, 125A|Copper, nickel-plated|



|**Glow wire**|850°C, 750°C/2s|
|---|---|
||accordingto EN60335-1|
|**Relay**||
|Mounting screws|M5|
|Mounting torque|1.5-2.0Nm|



## **Connection S ecifications p** 

|Strippinglength(X)<br>Connection terminals|||12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s|12 mm<br>L1, T1<br>B~~a~~s||8 mm<br>A1, A2|8 mm<br>A1, A2|8 mm<br>A1, A2|8 mm<br>A1, A2||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Connection Type|||~~M~~5 screw with~~capt~~ivated washer<br>M3 screw with captivated washer|||||||||||||||||||
|Rigid (solid & stranded)<br>UR rated data||X|1x   2.~~5 - 6.0 m~~m²||||||||2x  2.5 - 6.0 mm²<br>1x  0.5 - 2.5 mm²|1x  0.5 - 2.5 mm²||||||||1x  0.5 - 2.5 mm²|2x  0.5 - 2.5 mm²|
||||1x  14 - 10 AWG|||1x  14 - 10 AWG|||||2x  14 - 10 AWG<br>1x  18|1x  18~~- 12~~AWG|||||||||2x  18 - 12 AWG|
|~~Flex~~ible with end~~slee~~ve|||||||||||2x  1.0 - 2.5 mm²|||||||||||
||Ce||1~~x  1.~~0~~- 4.0~~mm²<br>1x  18 - 12 AWG|||||||mm²|2x  2.5 - 4.0 mm²<br>1x  0.5 - 2.5 mm²<br>2x  18 - 14 AWG<br>1x  18 - 12 AWG|1x  0.5 - 2.5 mm²<br>1x  18 - 12 AWG||||||||1x  0.5 - 2.5 mm²|2x  0.5 - 2.5 mm²<br>2x  18 - 12 AWG|
||||||||||||2x  14 - 12 AWG|||||||||||
|Flexible without end sleeve|||||||||||2x  1.0 - 2.5 mm²|||||||||||
||Cee||1x  1.0 - 6.0 mm²<br>1x  18 - 10 AWG|||||||1x  1.0 - 6.0 mm²|2x  2.5 - 6.0 mm²<br>2x  18 - 14 AWG<br>2x~~14~~- 10 AWG|||||||||||
|Torque specification<br>~~a~~|||Pozidrive 2<br>2.4 Nm(21.2 lb-in)||||||||Pozidrive 1<br>0.5 Nm(4.4 lb-in)|||||||||||
|Aperture for termination lug|||12 mm||||||||7.5 mm|||||||||||



**5** 

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RAM..G 

**==> picture [450 x 168] intentionally omitted <==**

**----- Start of picture text -----**<br>
Functional Diagram Dimensions<br>A1(+~) REGULATION T1<br>*<br>! ZC | en<br>A2(-~) L1<br>LED<br>COMPOUND<br>**----- End of picture text -----**<br>


**==> picture [157 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
* Varistor across input applies to AC control versions only.<br>**----- End of picture text -----**<br>


**==> picture [60 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
All dimensions in mm.<br>**----- End of picture text -----**<br>


## **Connection Dia ram g** 

**==> picture [389 x 187] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|L1|
|L2/N|
|*|
|LOAD|
|a|
|ha@ka|
|(   )~-|(   )~+|
|* Depends on system requirements|Control Input|

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


**6** 

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## **Heatsink Dimensions (load current versus ambient temperature)** 

|**RAM..25**||||||||**RAM..50, 51**|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Load||Thermal resistance||||||Load|Thermal resistance||||||
|current[A]||[°C/W]||||||current[A]|[°C/W]||||||
||||||||||||||||
|25.0<br>3.23|2.80|2.37<br>1.94|1.51||1.09|0.66||50.0<br>1.25|1.07<br>0.88<br>0.70|0.52||0.34|0.16||
|22.5<br>3.70|3.21|2.73<br>2.24|1.75||1.26|0.78||45.0<br>1.46|1.25<br>1.04<br>0.84|0.63||0.42|0.21||
|20.0<br>4.30|3.74|3.17<br>2.61|2.05||1.49|0.92||40.0<br>1.73|1.49<br>1.25<br>1.01|0.77||0.52|0.28||
|17.5<br>5.07|4.41|3.76<br>3.10|2.44||1.78|1.12||35.0<br>2.08|1.80<br>1.51<br>1.23|0.94||0.66|0.37||
|15.0<br>6.12|5.33|4.54<br>3.75|2.96||2.17|1.38||30.0<br>2.56|2.22<br>1.87<br>1.53|1.18||0.84|0.49||
|12.5<br>7.58|6.61|5.64<br>4.66|3.69||2.72|1.75||25.0<br>3.24|2.81<br>2.38<br>1.95|1.52||1.09|0.66||
|10.0<br>9.80|8.55|7.30<br>6.05|4.80||3.55|2.30||20.0<br>4.26|3.71<br>3.15<br>2.59|2.03||1.47|0.92||
|7.5<br>13.5|11.80|10.09<br>8.37|6.66||4.94|3.23||15.0<br>5.99|5.22<br>4.45<br>3.67|2.90||2.12|1.35||
|5.0<br>-|18.3|15.7<br>13.04|10.39||7.74|5.09||10.0<br>9.49|8.27<br>7.06<br>5.85|4.64||3.43|2.22||
|2.5<br>-|-|-<br>-|-||16.2|10.7||5.0<br>-|17.5<br>15.0<br>12.4|9.91||7.39|4.86||
|20|30|40<br>50|60||70|80|TA|20|30<br>40<br>50|60||70|80|TA|
|||||Ambient temp. [°C]||Ambient temp. [°C]|||||Ambient temp. [°C]||Ambient temp. [°C]||
|**RAM..100**<br>Junction to ambient thermal resistance,Rth j-a< 20.0  °C/W<br>Junction to case thermal resistance,Rth j-c<br>< 0.80 °C/W<br>Case to heatsink thermal resistance,Rth c-s2< 0.20 °C/W<br>Maximum allowable case temperature<br>100<br>°C<br>Maximum allowable junction temperature<br>125<br>°C<br>~~SSS~~||||||||**RAM..125**<br>Junction to ambient thermal resistance,Rth j-a< 20.0  °C/W<br>Junction to case thermal resistance,Rth j-c<br>< 0.50 °C/W<br>Case to heatsink thermal resistance,Rth c-s2< 0.20 °C/W<br>Maximum allowable case temperature<br>100<br>°C<br>Maximum allowable junction temperature<br>125<br>°C<br>~~SEE~~|||||||



## **RAM..125** 

|Load|Thermal resistance|Thermal resistance|||||Load|Thermal resistance|Thermal resistance|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|current[A]|[°C/W]||||||current[A]|[°C/W]||||||
|||||||||||||||
|100.0<br>0.60<br>0.52|0.43<br>0.34|0.26||0.17|0.09||125.0<br>0.63<br>0.55|0.47<br>0.40|0.32||0.24|0.16||
|90.0<br>0.74<br>0.64|0.54<br>0.44|0.34||0.24|0.14||112.5<br>0.73<br>0.64|0.54<br>0.45|0.36||0.27|0.18||
|80.0<br>0.91<br>0.79|0.68<br>0.56|0.45||0.33|0.22||100.0<br>0.84<br>0.74|0.63<br>0.53|0.42||0.32|0.21||
|70.0<br>1.09<br>0.96|0.82<br>0.68|0.55||0.41|0.27||87.5<br>0.99<br>0.87|0.74<br>0.62|0.50||0.37|0.25||
|60.0<br>1.33<br>1.16|1.00<br>0.83|0.66||0.50|0.33||75.0<br>1.20<br>1.05|0.90<br>0.75|0.60||0.45|0.30||
|50.0<br>1.66<br>1.45|1.24<br>1.04|0.83||0.62|0.41||62.5<br>1.48<br>1.30|1.11<br>0.93|0.74||0.56|0.37||
|40.0<br>2.16<br>1.89|1.62<br>1.35|1.08||0.81|0.54||50.0<br>1.92<br>1.68|1.44<br>1.20|0.96||0.72|0.48||
|30.0<br>3.01<br>2.64|2.26<br>1.88|1.51||1.13|0.75||37.5<br>2.65<br>2.32|1.98<br>1.65|1.32||0.99|0.66||
|20.0<br>4.73<br>4.14|3.55<br>2.96|2.37||1.78|1.18||25.0<br>4.12<br>3.60|3.09<br>2.57|2.06||1.54|1.03||
|10.0<br>9.94<br>8.70|7.45<br>6.21|4.97||3.73|2.48||12.5<br>8.55<br>7.48|6.41<br>5.34|4.27||3.21|2.14||
|20<br>30|40<br>50|60||70|TA<br>80||20<br>30|40<br>50|60||70|80|TA|
||||Ambient temp. [°C]||Ambient temp. [°C]||||||Ambient temp. [°C]|Ambient temp. [°C]||
|Junction to ambient thermal resistance,Rth j-a< 20.0  °C/W<br>Junction to case thermal resistance,Rth j-c<br>< 0.35 °C/W<br>Case to heatsink thermal resistance,Rth c-s2< 0.10 °C/W<br>Maximum allowable heatsink temperature<br>100<br>°C<br>Maximum allowable junction temperature<br>125<br>°C<br>Junction to ambient thermal resistance,Rth j-a< 20.0  °C/W<br>Junction to case thermal resistance,Rth j-c<br>< 0.30 °C/W<br>Case to heatsink thermal resistance,Rth c-s2< 0.10 °C/W<br>Maximum allowable heatsink temperature<br>100<br>°C<br>Maximum allowable junction temperature<br>125<br>°C<br>~~SS~~||||||||||||||



**7** 

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## **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 

## **Thermal S ecifications p** 

|**Operating temperature**|-40° to +80°C(-40˚ to +176˚F)|
|---|---|
|**Storage temperature**|-40° to +100°C(-40˚ to +212˚F)|
|**Junction temperature**|≤ 125˚C (257˚F)|



Note: The thermal resistance values indicated in the tables above are applicable if a fine layer of thermal paste, HTS02S, is applied between heatsink and SSR. 

**8** 

Specifications are subject to change without notice (05.06.2017) 

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## **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 of terminals and the conductors shall not separate from terminals. Therese 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 65,000A rms Symmetrical Amperes, 600Volts maximum when protected by fuses. Tests at 65,000A were performed with Class J, fast acting: please refer to the table below for maximum allowed ampere rating of the fuse. Use fuses only. 

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

|**Part No.**|**Prospective short**|**Max. fuse size [A]**|**Class/ Model**|**Voltage [VAC]**|
|---|---|---|---|---|
||**circuit current [kArms]**||||
|RAM1..25..|65|30|J or CC|600|
|RAM1..50.., 51..|65|30|J|600|
|||20|HSJ20(Mersen)*|600|
|RAM1..100..|65|80|J|600|
|||60|HSJ60(Mersen)*|600|
|RAM1..125..|65|125|J|600|
|||60|HSJ60 (Mersen)*|600|



## **Co-ordination type 2 (IEC/EN60947-4-3)** 

|**Part No.**|**Prospective short**|**Max. fuse**|**Brand**|**Model**|**Size**|
|---|---|---|---|---|---|
||**circuit current [kArms]**|**size [A]**||||
|RAM1.23..25..|10|25|Mersen*|6.9gRB 10-25|10.3 x 38|
|RAM1.60..25..|10|20|Mersen*|6.9gRB 10-20|10.3 x 38|
|RAM1.23..50..,51..|10|50|Mersen*|6.9zz CPgRC 14x51/50|14 x 51|
|RAM1.60..50..,51..|10|50|Mersen*|6.9zz CPgRC 22x58/50|22 x 58|
|RAM1.60.100..|10|80|Mersen*|6.9zz CPgRC 22x58/80|22 x 58|
|RAM1.60.125..|10|125|Mersen*|6.921 CP URGD 27x60/125|27 x 60|



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

* formerly Ferraz Shawmut 

**9** 

Specifications are subject to change without notice (05.06.2017) 

RAM..G 

## **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**|
|---|---|---|---|---|
|**type**|**Z - type M. C. B.**|**B - type M. C. B.**|**sectional area [mm2] **|**Cu wire conductor [m]***|
||**(rated current)**|**(rated current)**|||
|**RAM..25..**|**1-pole**||||
||S201-Z4 (4A)|S201-B2 (2A)|1.0|21.0|
||S201-Z6 UC (6A)|S201-B2 (2A)|1.0|21.0|
||||1.5|31.5|
|**RAM..50..**|**1-pole**||||
|**RAM..51..**|||||
||S201-Z10 (10A)|S201-B4 (4A)|1.0|7.6|
||||1.5|11.4|
||||2.5|19.0|
||S201-Z16 (16A)|S201-B6 (6A)|1.0|5.2|
||||1.5|7.8|
||||2.5|13.0|
||||4.0|20.8|
||S201-Z20 (20A)|S201-B10 (10A)|1.5|12.6|
||||2.5|21.0|
||S201-Z25 (25A)|S201-B13 (13A)|2.5|25.0|
||||4.0|40.0|
||**2-pole**||||
||S202-Z25 (25A)|S202-B13 (13A)|2.5|19.0|
||||4.0|30.4|
|**RAM..100..**|**1-pole**||||
||S201-Z20 (20A)|S201-B10 (10A)|1.5|4.2|
||||2.5|7.0|
||||4.0|11.2|
||S201-Z32 (32A)|S201-B16 (16A)|2.5|13.0|
||||4.0|20.8|
||||6.0|31.2|
||**2-pole**||||
||S202-Z20 (20A)|S202-B10 (10A)|1.5|1.8|
||||2.5|3.0|
||||4.0|4.8|
||S202-Z32 (32A)|S202-B16 (16A)|2.5|5.0|
||||4.0|8.0|
||||6.0|12.0|
||||10.0|20.0|
||S202-Z50 (50A)|S202-B25 (25A)|4.0|14.8|
||||6.0|22.2|
||||10.0|37.0|
|**RAM..125..**|**1-pole**||||
||S201-Z50 (50A)|S201-B25 (25A)|4.0|4.8|
||||6.0|7.2|
||||10.0|12.0|
||||16.0|19.2|
||S201-Z63 (63A)|S201-B32 (32A)|6.0|7.2|
||||10.0|12.0|
||||16.0|19.2|



*  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. 

**10** 

Specifications are subject to change without notice (05.06.2017) 

RAM..G 

## **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. 

## **环境特性** 

这份申明根据中华人民共和国电子工业标准 SJ/T11364-2014：标注在电子电气产品中限定使用的有害物质 

|零件名称||||有毒或有害物质与元素|有毒或有害物质与元素|有毒或有害物质与元素||
|---|---|---|---|---|---|---|---|
||铅|汞|镉||六价铬|多溴化联苯|多溴联苯醚|
||(Pb)|(Hg)|(Cd)||(Cr(Vl))|(PBB)|(PBDE)|
|功率单元|x|O|O||O|O|O|



O:此零件所有材料中含有的该有害物低于GB/T 26572的限定。 

X: 此零件某种材料中含有的该有害物高于GB/T 26572的限定。 

**==> picture [116 x 96] intentionally omitted <==**

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


**11** 

Specifications are subject to change without notice (05.06.2017) 

RAM..G 

## **FASTON terminals** 

- Faston tabs **Faston terminals** ** * • Tab dimensions according **in packs of 20 RM48      F4** to DIN 46342 part 1 RS, RM Solid State Relay 

- • Pure tin-plated brass Tab orientation * 0: flach (0º) 4: abgewinkelt (45º) 

- ** 48: 4.8mm faston for input 63: 6.3mm faston for output 

**Fork Terminals** 

**Other Accessories** 

- Terminal adaptors for 35mm[2] cable **Ordering Key RM635FK     P** • Type RM635FK RM terminal adaptor 

- •  Pack size: 10 pieces Touch protected (optional) ~~——__| —~~ 

- • Graphite thermal pad • Touch safety cover with adhesive on one • Type RMIP20 side • IP20 protection degree 

- • Type KK071CUT • Pack size: 20 pieces • Dimensions: 35 x 43 x 0.25mm 

- • Packing quantity: 50pcs. 

All accessories can be ordered pre-assembled with Solid State Relays. Other accessories include DIN rail adaptors, fuses, varistors and spacers. 

For futher information refer to Accessories datasheets at: www.productselection.net/PDF/UK/SSR_Accessories.pdf 

**12** 

Specifications are subject to change without notice (01.06.2017)