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
6024878 RELAY SAFETY 3PST 6A 24V SICK, Inc.	1,252	-	RFQ	Datasheet	UE42-2HD	Bulk	Obsolete	DIN Rail	24VDC	3PST-2NO/1NC (2 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	50 ms	-	-	Silver (Ag), Gold (Au)
6024881 RELAY SAFETY 3PST 6A 24V SICK, Inc.	4,480	-	RFQ	Datasheet	UE42-2HD	Bulk	Obsolete	DIN Rail	24VDC	3PST-2NO/1NC (2 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	50 ms	-	-	Silver (Ag), Gold (Au)
6024893 RELAY SAFETY 3PST 6A 24V SICK, Inc.	1,644	-	RFQ	Datasheet	UE43-2MF	Bulk	Obsolete	DIN Rail	24VAC/DC	3PST-2NO/1NC (2 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	25 ms	-	-	Silver (Ag), Gold (Au)
6024894 RELAY SAFETY 3PST 6A 24V SICK, Inc.	1,780	-	RFQ	Datasheet	UE43-2MF	Bulk	Obsolete	DIN Rail	24VAC/DC	3PST-2NO/1NC (2 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	25 ms	-	-	Silver (Ag), Gold (Au)
6034568 RELAY SAFETY 4PST 8A 24V SICK, Inc.	2,970	-	RFQ	Datasheet	UE43-3AR	Bulk	Obsolete	DIN Rail	24VAC/DC	4PST-3NO/1NC (3 Form A, 1 Form B)	8 A	300VAC, 300VDC - Max	-	Screw Terminal	-	-	10 ms	-	-	Silver (Ag), Gold (Au)
6024901 RELAY SAFETY 4PST 6A 230V SICK, Inc.	4,508	-	RFQ	Datasheet	UE43-3MF	Bulk	Obsolete	DIN Rail	230VAC	4PST-3NO/1NC (3 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	50 ms	150 ms	-	Silver (Ag), Gold (Au)
6024897 RELAY SAFETY 4PST 6A 24V SICK, Inc.	4,632	-	RFQ	Datasheet	UE43-3MF	Bulk	Obsolete	DIN Rail	24VDC	4PST-3NO/1NC (3 Form A, 1 Form B)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	50 ms	150 ms	-	Silver (Ag), Gold (Au)
6024911 RELAY SAFETY 3PST 6A 24V SICK, Inc.	4,637	-	RFQ	Datasheet	UE45-3S1	Bulk	Obsolete	DIN Rail	24VDC	3PST-NO (3 Form A)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	25 ms	30 ms	-	Silver (Ag), Gold (Au)
6024912 RELAY SAFETY 3PST 6A 24V SICK, Inc.	4,287	-	RFQ	Datasheet	UE45-3S1	Bulk	Obsolete	DIN Rail	24VDC	3PST-NO (3 Form A)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	25 ms	30 ms	-	Silver (Ag), Gold (Au)
6024914 RELAY SAFETY 3PST 6A 24V SICK, Inc.	2,527	-	RFQ	Datasheet	UE45-3S1	Bulk	Obsolete	DIN Rail	24VDC	3PST-NO (3 Form A)	6 A	230VAC, 300VDC - Max	-	Screw Terminal	-	-	25 ms	30 ms	-	Silver (Ag), Gold (Au)

WINSUN SOURCING SUPPORT

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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.

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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.