Safety Relays

Use the filters and product table below to compare Safety Relays components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Mounting Type	Coil Voltage	Contact Form	Contact Rating (Current)	Switching Voltage	Features	Termination Style	Must Operate Voltage	Must Release Voltage	Operating Temperature	Contact Material	Operate Time	Release Time
3RQ10001HW00 COUPLING RELAY IM Siemens	2,322	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	4PST-2NO/2NC (2 Form A, 2 Form B)	1.5 A	250VAC - Max	-	Screw Terminal	-	-	50 ms	60 ms	-25°C ~ 60°C	Silver Tin Oxide (AgSnO), Gold (Au)
3RQ10002EW00 COUPLING RELAY IM Siemens	2,548	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Spring Terminal	-	-	50 ms	70 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)
3RQ10001EW00 COUPLING RELAY IM Siemens	3,834	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Screw Terminal	-	-	50 ms	70 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)
3RQ10002LB00 COUPLING RELAY IM Siemens	4,028	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24VDC	5PST-4NO/1NC (4 Form A, 1 Form B)	1.5 A	250VAC - Max	-	Spring Terminal	19.2 VDC	-	15 ms	35 ms	-25°C ~ 60°C	Silver Tin Oxide (AgSnO), Gold (Au)
3RQ10001LB00 COUPLING RELAY IM Siemens	2,781	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24VDC	5PST-4NO/1NC (4 Form A, 1 Form B)	1.5 A	250VAC - Max	-	Screw Terminal	19.2 VDC	-	15 ms	35 ms	-25°C ~ 60°C	Silver Tin Oxide (AgSnO), Gold (Au)
3RQ12002EB00 COUPLING RELAY IM Siemens	4,509	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24VDC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Spring Terminal	19.2 VDC	-	15 ms	35 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)
3RQ12001EB00 COUPLING RELAY IM Siemens	2,619	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24VDC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Screw Terminal	19.2 VDC	-	15 ms	35 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)
3RQ10002LW00 COUPLING RELAY IM Siemens	4,527	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	5PST-4NO/1NC (4 Form A, 1 Form B)	1.5 A	250VAC - Max	-	Spring Terminal	-	-	50 ms	60 ms	-25°C ~ 60°C	Silver Tin Oxide (AgSnO), Gold (Au)
3RQ12001EW00 COUPLING RELAY IM Siemens	4,876	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Screw Terminal	-	-	50 ms	70 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)
3RQ12002EW00 COUPLING RELAY IM Siemens	2,998	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24 ~ 240VAC/DC	DPST-NO/NC (1 Form A, 1 Form B)	2 A	250VAC, 24VDC - Max	-	Spring Terminal	-	-	50 ms	70 ms	-25°C ~ 60°C	Silver Nickel (AgNi), Gold (Au)

WINSUN SOURCING SUPPORT

Need Help Sourcing Safety Relays?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

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FREQUENTLY ASKED QUESTIONS

Safety Relays FAQ

Common questions about filtering, comparing and sourcing Safety Relays components.

How can I narrow the Safety Relays selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Safety Relays part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.