# Power Relay, SPST-NO, 24 VDC, 20 A, RT1 Series, Through Hole, Non Latching

![Product image](https://novapart.co/image/farnell:4300946/)

**URL**: https://novapart.co/products/1-1415898-4/power-relay-spst-no-24-vdc-20-a-rt1-series-through
**SKU**: 1-1415898-4
**Manufacturer**: TE CONNECTIVITY / PARTNER STOCK
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €3.7300
**Stock**: 1000+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Coil Type | Non Latching |
| Coil Voltage | 24VDC |
| Product Range | RT1 Series |
| Relay Mounting | Through Hole |
| Coil Resistance | 1.44kohm |
| Contact Current | 20A |
| Relay Terminals | Solder |
| Contact Material | Silver Tin Oxide |
| Contact Voltage Vac | 250V |
| Contact Voltage Vdc | - |
| Contact Configuration | SPST-NO |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4300946/)

General Purpose RT-iPower 

**SCHRACK** 

## **Power PCB Relay RT Inrush Power** 

## n **1 pole 16A, 1 form A (NO) contact (AgSnO2 or W pre-make contact + AgSnO2)** 

> n **Mono- or bistable coil** 

- n **5kV/10mm coil-contact** 

## n **Reinforced insulation** 

## n **Test tab (manual operator) optional for bistable versions** 

## n **WG version: product in accordance to IEC60335-1** 

> n **RTS3T: Electronic ballast UL508/NEMA 410 rated** 

## Typical applications 

LED lighting systems, filament and incandescent lamp loads, movement detectors, light sensors, intelligent wall sockets, motors (RTS3L), bus system actuators. 

**==> picture [55 x 15] intentionally omitted <==**

**----- Start of picture text -----**<br>
Z b<br>**----- End of picture text -----**<br>


|~~**Approvals**~~<br>VDE Cert. No. 40007571,UL E214025, cCSAus 1142018<br>Technical data of approved types on request.<br>~~**Contact Data**~~<br>~~**RT.3T**~~<br>~~**RTS3L**~~<br>Contact arrangement<br>1 form A (NO) contact<br>Rated voltage<br>250VAC<br>Max. switching voltage<br>480VAC<br>Rated current<br>16A<br>Limiting continuous current<br>16A, 20A<br>~~Oe~~<br>~~Be~~<br>~~OO~~<br>~~a~~|
|---|
|Limiting making current,<br>max. 20ms (incand. lamps)<br>165A peak<br>120A peak<br>max. 200µs<br>800A peak<br>Breaking capacity max.<br>4000VA<br>Contact material<br>W (pre-make cont.)<br>AgSnO2<br>+AgSnO~~2~~|
|Contact style<br>pre-make contact<br>single contact|
|Frequency of operation, with/without load<br>360/3600h-1<br>Operate/release time max., DC coil<br>10/5ms<br>Operate/Reset time max., bistable version<br>10/10ms<br>Bounce time max.<br>4ms|



## **Contact ratings** 

|Type<br>Contact<br>**IEC 61810**<br>RTS3L<br>A (NO)<br>RTS3L monostable A (NO) 16A, 250VAC resistive, 85°C<br>RTS3T<br>A (NO)<br>**UL 508**<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)|Type<br>Contact<br>**IEC 61810**<br>RTS3L<br>A (NO)<br>RTS3L monostable A (NO) 16A, 250VAC resistive, 85°C<br>RTS3T<br>A (NO)<br>**UL 508**<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3L<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)<br>RTS3T<br>A (NO)|Load<br>20A, 250VAC resistive, 70°C<br>RTS3L monostable A (NO) 16A, 250VAC resistive, 85°C<br>16A, 250VAC resistive, 85°C<br>20A, 250VAC, general purpose, 70°C<br>16A, 250VAC, resistive, 85°C<br>TV8, 240VAC, 40°C<br>1.5hp, 240VAC, 70°C<br>1200W Tungsten, 120VAC/277VAC,<br>60Hz, 50°C<br>2A, 480VAC, magnetic ballast, 80°C<br>2A, 480VAC, electronic ballast, 80°C<br>3A, 277VAC, electronic ballast, 80°C<br>5A, 120VAC, electronic ballast, 80°C|Cycles<br>20x103<br>100x103<br>5x103<br>20x103<br>50x103<br>25x103<br>30x103<br>6x103<br>10x103*<br>10x103*<br>15x103<br>15x103|
|---|---|---|---|
|RTS3T|A (NO)|5A, 277VAC, electronic ballast, 85°C|10x103|
|RTS3T<br>RTS3T<br>RTS3T|A (NO)<br>A (NO)<br>A (NO)|5A, 347VAC, electronic ballast, 105°C,<br>with z.c.<br>10x10<br>5A, 347VAC, magnetic ballast, 105°C<br>3A, 480VAC, magnetic ballast, 105°C|10x103*<br>10x103<br>10x103*|



|~~**Contact Data**(continued)~~~~**RT.3T               RTS3L**~~|~~**Contact Data**(continued)~~~~**RT.3T               RTS3L**~~|~~**RT.3T               RTS3L**~~|~~**RT.3T               RTS3L**~~|
|---|---|---|---|
|Mechanical endurance||||
|DC coil|>5x106ops.|ops.|>10x106ops.|
|bistable version|>3x106ops.|ops.|>5x106ops.|
|tab manually operated|>1x103ops.|ops.|-|
|||||
|~~**Coil Data, monostable DC coil**~~|~~**Coil Data, monostable DC coil**~~|||
|Coil voltage range||5 to 110VDC|5 to 110VDC|
|Operative range, IEC 61810|||2|
|Coil insulation system according UL1446||class F||



|**Coil versions, monostable DC coil**|**Coil versions, monostable DC coil**|**Coil versions, monostable DC coil**||||
|---|---|---|---|---|---|
|Coil|Rated|Operate|Release|Coil|Rated coil|
|code|voltage|voltage|voltage|resistance|power|
||VDC|VDC|VDC|Ω±10%1)|mW|
|005|5|3.5|0.5|62|403|
|006|6|4.2|0.6|90|400|
|009|9|6.3|0.9|203|400|
|012|12|8.4|1.2|360|400|
|024|24|16.8|2.4|1440|400|
|048|48|33.6|4.8|5520|417|
|060|60|42.0|6.0|85701)|420|
|110|110|77.0|11.0|288001)|420|



1) Coil resistance ±12%. 

All figures are given for coil without pre-energization, at ambient temperature +23°C. Other coil voltages on request. 

* Special test conditions available on request 

1 

Catalog and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Catalog and product data is subject to the Catalog product data, ‘Definitions’ section, terms of the disclaimer and all chapters of application notes and all specifications are the ‘Definitions’ section, available at subject to change. http://relays.te.com/definitions 

01-2017, Rev. 0117 www.te.com © 2014 Tyco Electronics Corporation, a TE Connectivity Ltd. company. 

General Purpose RT-iPower 

**SCHRACK** 

## **Power PCB Relay RT Inrush Power** (Continued) 

|~~**Coil Data, bistable coils**~~||~~**1 coil**~~|~~**1 coil**~~<br>~~**2 coils**~~|
|---|---|---|---|
|Magnetic system||polarized, bistable||
|Coil voltage range|||3 to 24VDC|
|Operative range, IEC 61810|||2|
|Limiting voltage, % of rated coil voltage||120%|120%<br>150%|
|Min./Max. energization duration|30ms/1min at <10% duty factor|||
|Coil insulation system according UL1446|Coil insulation system according UL1446|Coil insulation system according UL1446|class F|



|~~**Insulation Data**~~||
|---|---|
|Initial dielectric strength||
|between open contacts|1250Vrms|
|between contact and coil|5000V~~rms~~|
|Clearance/creepage||
|between contact and coil|≥10/10mm|
|Material group of insulation parts|IIIa|
|Tracking index of relay base|PTI 250V|



|~~**Coil Data**~~|~~**Coil Data**(continued)~~|~~**Coil Data**(continued)~~|||||
|---|---|---|---|---|---|---|
|**Coil versions, bistable**|||**Coil versions, bistable**||||
|Coil|Rated||Set|Reset|Coil|Rated coil|
|code|voltage|voltage||voltage|resistance|power|
||VDC||VDC|VDC|Ω±10%|mW|
|**Coil versions, bistable 1 coil**|||**Coil versions, bistable 1 coil**||||
|A03|3||2.1|1.7|21|429|
|A12|12||8.4|6.6|360|400|
|A24<br>24<br>**Coil versions, bistable 2 coils**|||16.8<br>**Coil versions, bistable 2 coils**|13.2|1440|400|
|F03|3||2.1|1.7|15|600|
|F12|12||8.4|6.6|240|600|
|F24|24||16.8|13.2|886|650|



All figures are given for coil without pre-energization, at ambient temperature +23°C. Other coil voltages on request. 

|**Bistable coils- operation**||||||
|---|---|---|---|---|---|
|Version|1 coil|1 coil||2 coils||
|Coil terminals|A1|A2|A1 A3|A1 A3|A2|
|Operate|+|-||+|-|
|Reset|-|+|-|+|+|
|Contact position not defined at delivery||||||



## ~~**Other Data RT.3T RTS3L**~~ 

|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|
|---|---|---|
|refer to the Product Compliance Support Center at|||
|www.te.com/customersupport/rohssupportcenter|||
|Ambient temperature|||
|monostable DC coil|-40 to 105°C|-40 to 105°C|
|bistable 1 coil|-10 to 105°C|-10 to 105°C|
|bistable 2 coils|-40 to 105°C|-40 to 105°C|
|Category of environmental protection<br>IEC 61810|RTII - flux proof||
|RTIII - wash tight available upon request|||
|Vibration resistance (functional),                 10g                       20g|Vibration resistance (functional),                 10g                       20g|Vibration resistance (functional),                 10g                       20g|
|monostable version|||
|Shock resistance (destructive)||100g|
|Terminal type|PCB-THT, plug-in2)||
|Weight, without / with test tab|14/16g|14g/-|
|Resistance to soldering heat  THT|||
|IEC 60068-2-20|270°C/10s||
|Packaging/unit|||
|without test tab|tube/20 pcs.,|tube/20 pcs.,<br>tube/20 pcs.,|
||box/500 pcs.|box/500 pcs.<br>box/500 pcs.|
|with test tab|tray/25 pcs.,|tray/25 pcs.,<br>-|
||box/100 pcs.|box/100 pcs.<br>-|



2) RTT3T or bistable 2 coil version: PCB mounting only. See Accessories. 

~~eea~~ ~~**Accessories RTS3.**~~ For details see datasheet Accessories Industrial Power Relay RT Socket available for 1 coil version only. NOTE: indicated contact ratings and electrical endurance data for direct wiring of relays (according IEC 61810-1); for relays mounted on sockets deratings may apply. 

2 

01-2017, Rev. 0117 Catalog and product specification according www.te.com to IEC 61810-1 and to be used only together © 2014 Tyco Electronics Corporation, with the ‘Definitions’ section. a TE Connectivity Ltd. company. 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Catalog and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

General Purpose RT-iPower 

**SCHRACK** 

## **Power PCB Relay RT Inrush Power** (Continued) 

**Terminal assignment** Bottom view on solder pins 

monostable version 

bistable version a) 

**==> picture [134 x 32] intentionally omitted <==**

**----- Start of picture text -----**<br>
a) Indicated contact position during or after coil<br>energization with reset voltage.<br>b) for 2 coil version only<br>**----- End of picture text -----**<br>


## **Dimensions / PCB layout** 

version without test tab 

**==> picture [62 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
16 A, pinning 5 mm<br>**----- End of picture text -----**<br>


b) for 2 coil version only 

S0272-BW version with test tab 

- *) With the recommended PCB hole sizes a grid pattern from 2.5 mm to 2.54 mm can be used. 

3 

01-2017, Rev. 0117 Catalog and product specification according www.te.com to IEC 61810-1 and to be used only together © 2014 Tyco Electronics Corporation, with the ‘Definitions’ section. a TE Connectivity Ltd. company. 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Catalog and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

General Purpose RT-iPower 

**SCHRACK** 

## **Power PCB Relay RT Inrush Power** (Continued) 

|**Product code structure**|**Product code structure**|**Product code structure**|**Product code structure**Typical product code|**RT**|**S**|**3**|**T**|**A12**|
|---|---|---|---|---|---|---|---|---|
|**Type**|||||||||
|**RT**|Power PCB Relay RT1 Inrush Power||||||||
|**Version**|||||||||
|**S**|Without test tab|**T**|With test tab (manual operator)||||||
||||for contact material ‚T‘ and bistable coil only||||||
|**Contact configuration**|||||||||
|**3**|1 form A (NO) contact||||||||
|**Contact material**|||||||||
|**L**|AgSnO2|**T**|Tungsten (W) pre-make + AgSnO2||||||
|**Coil**|||||||||
|Coil code: please refer to coil versions table||Coil code: please refer to coil versions table|||||||
|**Version**|||||||||
|**Blank**|**Blank**Standard Version||||||||
|**WG**|**WG**Product in accordance to IEC 60335-1||||||||



|**Product code**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|**Version**<br>**Contacts**<br>**Contact material**<br>**Coil version**<br>**Coil**<br>**Version**<br>**Part number**|
|---|---|---|---|---|---|---|---|
|RTS3L005<br>RTS3L006<br>RTS3L012<br>RTS3L024<br>RTS3LA12<br>RTS3LF12<br>RTS3T005<br>RTS3T012<br>RTS3T024<br>RTS3T048<br>RTS3T060<br>RTS3TA05<br>RTS3TA06<br>RTS3TA12<br>RTS3TF03<br>RTS3TF12<br>RTS3TF24<br>RTT3TA12<br>RTT3TF24|Without test tab,<br>16mm high|1 form A (NO)<br>contact|AgSnO2|Monostable|5VDC<br>6VDC<br>12VDC<br>24VDC<br>12VDC<br>5VDC<br>12VDC<br>24VDC<br>48VDC<br>60VDC<br>5VDC<br>6VDC<br>12VDC<br>3VDC<br>12VDC<br>24VDC<br>12VDC<br>24VDC|Standard|1-1415898-8<br>4-1415898-4<br>1-1415898-9<br>1-1415898-4<br>2-1415898-3<br>2-1415898-5<br>1-1415898-6<br>1415898<br>1415898-1<br>1-1415898-1<br>1-1415898-2<br>1-1415898-5<br>3-1415898-1<br>1415898-2<br>1415898-4<br>1415898-5<br>1415898-6<br>1415898-7<br>1-1415898-0|
|||||Bistable,1coil||||
|||||Bistable,2coils||||
||Without test tab,<br>15.7mm high||W pre-make + AgSnO2|Monostable||||
|||||Bistable, 1 coil||||
|||||Bistable,2coils||||
|||||||||
||With test tab,<br>23.6mm high|||Bistable,1coil||||
|||||Bistable,2coils||||
|RTS3L012WG<br>RTS3L024WG<br>RTS3T012WG<br>RTS3TA24WG|Without test tab,<br>15.7 mm high|1form A (NO)<br>contact|AgSnO2|Monostable|12VDC<br>24VDC<br>12VDC<br>24VDC|IEC60335-1<br>compliant|2-1415898-7<br>5-1415898-1<br>5-1415898-6<br>4-1415898-7|
||||Wpre-make+ AgSnO~~2~~|||||
||||~~2~~|Bistable1coil||||



This list represents the most common types and does not show all variants covered by this datasheet. Other types on request. 

4 

Catalog and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Catalog product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

Catalog and product data is subject to the terms of the disclaimer and all chapters of the ‘Definitions’ section, available at http://relays.te.com/definitions 

01-2017, Rev. 0117 www.te.com © 2014 Tyco Electronics Corporation, a TE Connectivity Ltd. company. 



## Links

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- [Supplier page](https://es.farnell.com/te-connectivity-partner-stock/1-1415898-4/power-relay-spst-no-250vac-20a/dp/4300946)
---

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