1393260-4

## **SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V** 

## FORCE GUIDED RELAYS 

## **INTRODUCTION** 

TE Connectivity (TE)’s Schrack Force Guided Relay SR6 A/B/C/V is a high-reliability component designed for industrial automation and safety systems. It features force-guided contacts compliant with EN61810-3 standards, ensuring fail-safe operation. With a rated voltage of 250VAC and a maximum switching voltage of 400VAC, it supports robust performance. The relay's coil voltage ranges from 5 to 110VDC, accommodating diverse operational requirements. 

## FEATURES 

- 6 pole relay with force guided contacts according to EN61810-3 (formerly EN50205) 

- Reinforced insulation between all contacts 

## APPLICATIONS 

- Emergency shut-off 

- Press control 

- Machine control 

- Elevator and escalator control 

## APPROVALS 

   - VDE Cert. No. 128935 

   - UL E214025 

   - TÜV 968/EL 350 

   - CCC 2020970303000302 

- Safety relays 

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Technical data of approved types on request 

**SCHRACK Force Guided Relay SR6 A/B/C/V** Force Guided Relay 

## **CONTACT DATA** 

|**CONTACT DATA**||
|---|---|
|Contact arrangement|3 form A + 3 form B contacts<br>3 NO + 3 NC,<br>4 form A + 2 form B contacts<br>4 NO + 2 NC,<br>5 form A + 1 form B contacts<br>5 NO + 1 NC|
|Rated voltage|250VAC|
|Max. switching voltage|400VAC|
|Rated current|8A|
|Contact material|AgSnO2, AgSnO2 + 0.2μm Au|
|Contact style|single contact, force guided<br>type A according to EN61810-3<br>(formerly EN50205)|
|Min. recommended<br>contact load|5V, 10mA|
|Initial contact resistance|≤100mΩat 1A, 24VDC<br>≤20Ωat 10mA, 5VDC|
|Frequency of operation,<br>with/without load|6/150min-1|
|Mechanical<br>endurance|10x10⁶ operations|



## **MAX. DC LOAD BREAKING CAPACITY** 

## **CONTACT RATINGS** 

|Contact|Load|Cycles|
|---|---|---|
|IEC 60947-5-1 (VDE and TÜV approved)|||
|NO (1 form A)|AC15 - 250V/5A|6050|
|NO (1 form A)|DC13 - 24V/6A|6050|
|UL 61810-1 (UL approved, former UL 508)|||
|NO (1 form A)|8A, 250VAC, gen.<br>purpose, 70°C|6000|
|NO (1 form A)|R300 and B300, 40°C|6000|



## **ELECTRICAL ENDURANCE** 

INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V 

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**SCHRACK Force Guided Relay SR6 A/B/C/V** Force Guided Relay 

## **COIL DATA** 

|**COIL DATA**||
|---|---|
|Coil voltage range|5 to 110VDC|
|Max. coil power|1200mW or 800mW|



## **COIL VERSIONS, DC-COIL 800mW** 

## **COIL OPERATING RANGE DC** 

|**Coil**<br>**code**|**Rated**<br>**voltage**<br>**VDC**|**Operate**<br>**Voltage**<br>**VDC**|**Release**<br>**Voltage**<br>**VDC**|**Coil**<br>**resistance**<br>**Ω±10%**|**Rated coil**<br>**power**<br>**mW**|
|---|---|---|---|---|---|
|K12|12|9|1.2|180|800|
|K15|15|11.3|1.5|281|801|
|K18|18|13.5|1.8|405|800|
|K21|21|16|2.1|551|800|
|K24|24|18|2.4|720|800|
|K36|36|27|3.6|1620|800|
|K48<br>L10|48<br>110|36<br>82.5|4.8<br>11.0|28801)<br>151301)|800<br>800|



1)Coil resistance ±12%. 

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

## **COIL VERSIONS, DC-COIL 1200mW** 

## **COIL OPERATING RANGE DC** 

|**Coil**<br>**code**<br>~~Pe}~~|**Rated**<br>**voltage**<br>**VDC**<br>~~Pe}fof~~|**Operate**<br>**Voltage***<br>**VDC**<br>~~fof~~|**Release**<br>**Voltage***<br>**VDC**<br>~~fofpf~~|**Coil**<br>**resistance***<br>**Ω±10%**<br>~~pf~~|**Rated coil**<br>**power***<br>**mW**<br>~~pf~~|
|---|---|---|---|---|---|
|005<br>~~Pe}~~|5<br>~~Pe} fof~~|3.8<br>~~fof~~|0.5<br>~~fof pf~~|20.8<br>~~pf~~|1200<br>~~pf~~|
|006|6|4.5|0.6|30.0|1200|
|009|9|6.8|0.9|67.5|1200|
|012|12|9|1.2|120|1200|
|018|18|13.5|1.8|270|1200|
|021|21|16|2.1|368|1200|
|024|24|18|2.4|480|1200|
|036|36|27|3.6|1080|1200|
|040|40|30|4.0|1333|1200|
|048|48|36|4.8|1920|1200|
|060|60|45|6.0|30001)|1200|
|110|110|83|11.0|100801)|1200|



1)Coil resistance ±12%. 

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

INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V 

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**SCHRACK Force Guided Relay SR6 A/B/C/V** 

Force Guided Relay 

## **INSULATION** 

## **OTHER DATA** 

|Initial dielectric strength|Initial dielectric strength|||
|---|---|---|---|
||between open contacts<br>between contact and coil|1500Vrms<br>4000Vrms||
||between adjacent contacts|3000Vrms||
|||||
|Clearance/creepage||||
||between open contacts<br>between contact and coil|microdisconnection<br>≥5.5/5.5mm||
||between adjacent contacts|≥5.5/5.5mm||
|||||
|Insulation to IEC EN 62477 (former||EN 50178), type of insulation||
||between contact and coil|reinforced||
||between adjacent contacts|reinforced||
|||||



|**OTHER DATA**||
|---|---|
||EU RoHS/ELV, China RoHS,|
||REACH, Halogen content refer|
|Material compliance|to the Product Compliance<br>Support Center atwww.|
||te.com/customersupport/|
||rohssupportcenter|
|Ambient temperature|-25 °C to 70 °C|
|Category of environmental||
|Protection||
|IEC 61 810|RTIII1)|
|Weight|30 g|
|Resistance to||
|soldering heat THT|260°C/5s|
|IEC 60068-2-20||
|Packaging/unit|tube/10 pcs.|



1) Relay fulfills the standardized IEC 61810 requirements for the category of environmental protection RT III “wash tight”. These standardized RT III sealing tests do not include any type of washing process. The customer shall ensure, that their soldering process, cleaning process and potentially used chemicals are not damaging the relay! 

For more detailed information see product specification 2158003. 

## **DIMENSIONS (Unit:mm)** 

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SR6 A/B/C<br>**----- End of picture text -----**<br>


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SR6 V<br>+0,3-0,4 S0367-DN +0 -0,3<br>**----- End of picture text -----**<br>


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+0 -0,3 S0367-DU<br>**----- End of picture text -----**<br>


## **PCB LAYOUT / TERMINAL ASSIGNMENT** 

Bottom view 

3  form A + 3 form B, 4  form A + 2 form B, 5  form A + 1 form B, 3 NO + 3  NC versions 4 NO + 2  NC versions 5 NO + 1  NC versions SR6 A SR6 B SR6 C 

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S0368-CA S0368-CA S0368-CE<br>S0368-CC S0368-CB S0368-CD<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V 

4 

**SCHRACK Force Guided Relay SR6 A/B/C/V** 

Force Guided Relay 

## 4  form A + 2 form B, 4 NO + 2  NC versions SR6 V 

The design of the SR6 V allows clearance/creepage of 5.5  mm on the PCB. 

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S0368-CU S0368-CV<br>**----- End of picture text -----**<br>


## **PRODUCT CODE STRUCTURE** 

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Part Number<br>SR6     A     4     012<br>**----- End of picture text -----**<br>


## **Type** 

Relay with force guided **SR6** contacts SR6 

## **Contact arrangement** 

|**A**|3 form A + 3 form B contacts<br>(3 NO + 3 NC)|
|---|---|
|**B**|4 form A + 2 form B contacts<br>(4 NO + 2 NC)|
||4 form A + 2 form B contacts|
|**V**|(4 NO + 2 NC) (crossed pin|
||layout)|
|**C**|5 form A + 1 form B contacts<br>(5 NO + 1 NC)|



|**Coil**|**Coil**|
|---|---|
||Coil code: please refer to|
||**T**<br>coil versions table (e.g.|
||024=24VDC)|
|**Contact material**||
||**4**<br>AgSnO2 for 1200mW<br>version|
||**6**<br>AgSnO2 + 0.2μm Au for<br>800mW version|



## **PRODUCT INFORMATION** 

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Product   Contact  Contact   Coil   Alt.   Part<br>Type Coil<br>code arrangement material Power Description Number<br>**----- End of picture text -----**<br>


|Product<br>code|Type|Contact<br>arrangement|Contact<br>material|Coil|Coil<br>Power|Alt.<br>Description|Part<br>Number|
|---|---|---|---|---|---|---|---|
|||||||||
|SR6A4005|6 pole<br>relay with<br>force<br>guided<br>contacts|3 form A +<br>3 form B,<br>3 NO + 3 NC<br>contacts|AgSnO2|5VDC|1200mW|V23050-A1005-A533|8-1415017-1|
|SR6A4012||||12VDC||V23050-A1012-A533|1-1415015-1|
|SR6A4021||||21VDC||V23050-A1021-A533|3-1415018-1|
|SR6A4024||||24VDC||V23050-A1024-A533|1415015-1|
|SR6A4048||||48VDC||V23050-A1048-A533|6-1415018-1|
|SR6A4060||||60VDC||V23050-A1060-A533|7-1415018-1|
|SR6A4110||||110VDC||V23050-A1110-A533|9-1415018-1|
|SR6A6K12|||AgSnO2 + Au|12VDC|800mW|-|6-1415537-1|
|SR6A6K18||||18VDC||-|6-1415537-3|
|SR6A6K24||||24VDC||-|6-1415537-5|



INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V 

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Product   Contact  Contact   Coil   Alt.   Part<br>Type Coil<br>code arrangement material Power Description Number<br>**----- End of picture text -----**<br>


|Product<br>code|Type|Contact<br>arrangement|Contact<br>material|Coil|Coil<br>Power|Alt.<br>Description|Part<br>Number|
|---|---|---|---|---|---|---|---|
|||||||||
|SR6B4005|6 pole relay<br>with force<br>guided<br>contacts|<br>4 form A +<br>2 form B,<br>4 NO + 2 NC<br>contacts|AgSnO2|5VDC|1200mW|V23050-A1005-A542|1393260-1|
|SR6B4006||||6VDC||V23050-A1006-A542|1393260-2|
|SR6B4012||||12VDC||V23050-A1012-A542|1393260-4|
|SR6B4018||||18VDC||V23050-A1018-A542|1393260-5|
|SR6B4021||||21VDC||V23050-A1021-A542|1393260-6|
|SR6B4024||||24VDC||V23050-A1024-A542|1393260-7|
|SR6B4040||||40VDC||V23050-A1040-A542|1393260-9|
|SR6B4048||||48VDC||V23050-A1048-A542|1-1393260-0|
|SR6B4060||||60VDC||V23050-A1060-A542|1-1393260-1|
|SR6B4085||||85VDC||V23050-A1085-A542|1-1393260-2|
|SR6B4110||||110VDC||V23050-A1110-A542|1-1393260-3|
|SR6B6K12|||AgSnO2 + Au|12VDC|800mW|-|7-1415537-6|
|SR6B6K15||||15VDC||-|7-1415537-7|
|SR6B6K18||||18VDC||-|7-1415537-8|
|SR6B6K21||||21VDC||-|7-1415537-9|
|SR6B6K24||||24VDC||-|8-1415537-0|
|SR6C4012||5 form A +<br>1 form B,<br>5 NO + 1 NC<br>contacts|AgSnO2|12VDC|1200mW|V23050-A1012-A551|1-1415017-1|
|SR6C4024||||24VDC||V23050-A1024-A551|1415017-1|
|SR6C4048||||48VDC||V23050-A1048-A551|2-1415019-1|
|SR6C4060||||60VDC||V23050-A1060-A551|3-1415019-1|
|SR6C4110||||110VDC||V23050-A1110-A551|5-1415019-1|
|SR6C6K24|||AgSnO2 + Au|24VDC|800mW|-|9-1415537-4|
|SR6V6K12||4 form A +<br>2 form B,<br>4 NO + 2 NC<br>contacts<br>(crossed pin<br>layout)||12VDC||-|3-1415542-5|
|SR6V6K15||||15VDC||-|2-1415543-2|
|SR6V6K18||||18VDC||-|3-1415543-3|
|SR6V6K21||||21VDC||-|4-1415542-4|
|SR6V6K24||||24VDC||-|5-1415539-2|



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

## **Notes:** 

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

2. Datasheets 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. 3. Datasheets, product data, ‘Definitions’ section, application notes and all specifications are subject to change. 

4. For general information on Force-Guided-Relays and our portfolio, please visit http://www.te.com/fgr. 

5. For more detailed product-specific-information (such as B10d values, switching times, etc) please contact our Product Information Center (https://www.te.com/usa-en/ customer-support/customer-service.html) and ask for the product-specification. 

## **te.com** 

## ©2026 TE Connectivity plc. All Rights Reserved. 

SCHRACK, TE, TE Connectivity, TE connectivity (logo) and Every Connection Counts are trademarks owned or licensed by the TE Connectivity plc. family of companies. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. 

While TE has made every reasonable effort to ensure the accuracy of the information in this document, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any changes to the information contained herein without prior notice. TE Connectivity assumes only those obligations set forth in the terms and conditions for this product and shall in no event be liable for any incidental, indirect, or consequential damages arising out of the sale, resale, use, or misapplication of the product. TE expressly disclaims any implied warranties with respect to the information contained herein, including, but not limited to, implied warranties of merchantability or fitness for a particular purpose. Dimensions, specifications and/or information contained herein are for reference purposes only and are subject to change without notice. Consult TE for the latest dimensions, specifications and/or information. Users of TE Connectivity products must make their own assessment as to whether the respective product is suitable for the respective desired application. 

05/26 ED 

INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK FORCE GUIDED RELAY SR6 A/B/C/V