Safety Relays

Browse available Safety Relays part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
2702358 PSR-MM30-2NO-2DO-24DC-SP Phoenix Contact	2,208	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	DPST-NO (2 Form A)	6 A	250VAC, 250VDC - Max	Diode, Lighted Indicator	Spring Terminal	20.4 VDC	-	200 ms	-	-40°C ~ 55°C	Silver Tin Oxide (AgSnO)
SFS3-DC12V RELAY SAFETY 4PST 6A 12V Panasonic Electric Works	4,104	-	RFQ	Datasheet	SFS	Tray	Active	Through Hole	12VDC	4PST-3NO/1NC (3 Form A, 1 Form B)	6 A	250VAC, 30VDC - Max	-	PC Pin	9 VDC	1.2 VDC	20 ms	20 ms	-40°C ~ 85°C	Silver Tin Oxide (AgSnO)
2908777 REL-SR- 24DC/2X21/FG Phoenix Contact	4,898	-	RFQ	Datasheet	REL-SR	Bulk	Active	Through Hole	24VDC	DPDT (2 Form C)	6 A	250VAC, 250VDC - Max	-	PC Pin	-	-	10 ms	4 ms	-25°C ~ 70°C	Silver Nickel (AgNi)
SFN4D-DC24V RELAY SAFETY 6PST 8A 24V Panasonic Electric Works	4,134	-	RFQ	Datasheet	SFN4D	Tube	Active	Through Hole	24VDC	6PST-4NO/2NC (4 Form A, 2 Form B)	8 A	500VAC, 500VDC - Max	-	PC Pin	18 VDC	6 VDC	23 ms	6 ms	-25°C ~ 92°C	Silver Tin Oxide (AgSnO), Gold (Au)
7S.12.9.024.5110 RELAY GUIDED 1NO+1NC 6A 24VDC Finder Relays, Inc.	3,179	-	RFQ	Datasheet	7S	Bulk	Active	DIN Rail	24VDC	DPST-NO/NC (1 Form A, 1 Form B)	6 A	250VAC - Nom	-	Spring Terminal	16.8 VDC	2.4 VDC	7 ms	11 ms	-40°C ~ 70°C	Silver Nickel (AgNi), Gold (Au)
56.OA01.2431C RELAY SAFETY 4PST 10A 24V Altech Corporation	4,200	-	RFQ	Datasheet	OA	Bulk	Active	Through Hole	24VDC	4PST-3NO/1NC (3 Form A, 1 Form B)	10 A	400VAC, 250VDC - Max	-	PC Pin	16.8 VDC	-	27 ms	5 ms	-40°C ~ 85°C	Silver Tin Oxide (AgSnO), Gold (Au)
7S.12.8.120.5110 RELAY GUIDED 1NO+1NC 6A 120VAC Finder Relays, Inc.	2,463	-	RFQ	Datasheet	7S	Bulk	Active	DIN Rail	120VAC	DPST-NO/NC (1 Form A, 1 Form B)	6 A	250VAC - Nom	-	Spring Terminal	93 VAC	12 VAC	7 ms	11 ms	-40°C ~ 70°C	Silver Nickel (AgNi), Gold (Au)
1303890000 SCS 24VDC P1SIL3DS Weidmüller	2,716	-	RFQ	Datasheet	SCS	Bulk	Active	DIN Rail	24VDC	3PST-NO (3 Form A)	8 A	250VAC, 30VDC - Max	Diode, Lighted Indicator	Screw Terminal	-	-	7 ms	14 ms	-25°C ~ 50°C	Silver Nickel (AgNi), Gold (Au)
2700357 RELAY SAFETY SPST 6A 24V Phoenix Contact	1,193	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	SPST-NO (1 Form A)	6 A	250VAC, 250VDC - Max	Lighted Indicator	Screw Terminal	-	-	100 ms	35 ms	-40°C ~ 65°C	Silver Tin Oxide (AgSnO)
SR-IM-11A SAFETY RELAY MOD LIGHT CURTAIN Banner Engineering Corporation	3,358	-	RFQ	Datasheet	SR	Bulk	Active	DIN Rail	24VDC	3PST-2NO/1NC (2 Form A, 1 Form B)	6 A	250VAC, 24VDC - Max	Lighted Indicator	Spring Terminal	-	-	20 ms	-	0°C ~ 50°C	Silver Nickel (AgNi), Gold (Au)
2963721 RELAY SAFETY DPST 6A 24V Phoenix Contact	4,816	-	RFQ	Datasheet	-	Bulk	Active	DIN Rail	24VAC/DC	DPST-NO (2 Form A)	6 A	250VAC, 250VDC - Max	-	Screw Terminal	-	-	50 ms	20 ms	-20°C ~ 55°C	Silver Tin Oxide (AgSnO), Gold (Au)
3SK11111AB30 SAFETY RELAY,3NO,1NC,24V AC/DC,S Siemens	3,504	-	RFQ	Datasheet	SIRIUS	Box	Active	DIN Rail	24VAC/DC	4PST-3NO/1NC (3 Form A, 1 Form B)	5 A	230VAC, 24VDC - Max	-	Screw Terminal	20.4 VAC/DC	-	-	-	-25°C ~ 60°C	-
SFS3-L-DC12V-D RELAY SAFETY 4PST 6A 12V Panasonic Electric Works	2,069	-	RFQ	Datasheet	SFS	Bulk	Active	Through Hole	12VDC	4PST-3NO/1NC (3 Form A, 1 Form B)	6 A	250VAC, 30VDC - Max	Diode, Lighted Indicator	PC Pin	9 VDC	1.2 VDC	20 ms	20 ms	-40°C ~ 85°C	Silver Tin Oxide (AgSnO)
G7SA-3A1B DC12 RELAY SAFETY 4PST 6A 12V Omron Automation and Safety	1,738	-	RFQ	Datasheet	G7SA	Tube	Active	Socketable, Through Hole	12VDC	4PST-3NO/1NC (3 Form A, 1 Form B)	6 A	250VAC, 125VDC - Max	Sealed - Flux Protection	PC Pin, Plug In	9 VDC	1.2 VDC	20 ms	10 ms	-40°C ~ 85°C	Silver (Ag), Gold (Au)
2700588 RELAY SAFETY DPST 6A 24V Phoenix Contact	2,922	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	DPST-NO (2 Form A)	6 A	250VAC, 250VDC - Max	Lighted Indicator	Screw Terminal	-	-	200 ms	35 ms	-40°C ~ 70°C	Silver Tin Oxide (AgSnO)
2700589 RELAY SAFETY DPST 6A 24V Phoenix Contact	3,538	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	DPST-NO (2 Form A)	6 A	250VAC, 250VDC - Max	Lighted Indicator	Spring Terminal	-	-	200 ms	35 ms	-40°C ~ 70°C	Silver Tin Oxide (AgSnO)
2963954 RELAY SAFETY SPST X 4 6A 24V Phoenix Contact	3,924	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VAC/DC	SPST-NO (1 Form A) x 4	6 A	250VAC, 250VDC - Max	-	Spring Terminal	-	-	65 ms	45 ms	-20°C ~ 55°C	Silver Tin Oxide (AgSnO), Gold (Au)
1319280000 SCS 24VDC P2SIL3ES Weidmüller	4,008	-	RFQ	Datasheet	SCS	Bulk	Active	DIN Rail	24VDC	6PST-4NO/2NC (4 Form A, 2 Form B)	6 A	250VAC - Max	Diode	Screw Terminal	-	-	55 ms	20 ms	-25°C ~ 55°C	Silver Tin Oxide (AgSnO)
1009831 SAFETY RELAY CONTACTRON Phoenix Contact	2,837	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	DPST-NO (2 Form A)	6 A	250VAC, 250VDC - Max	Diode, Lighted Indicator	Screw Terminal	-	-	200 ms	60 ms	-20°C ~ 55°C	Silver Tin Oxide (AgSnO)
2904664 RELAY SAFETY SPST 5A 24V Phoenix Contact	3,265	-	RFQ	Datasheet	PSR	Bulk	Active	DIN Rail	24VDC	SPST-NO (1 Form A)	5 A	250VAC, 125VDC - Max	Lighted Indicator	Screw Terminal	-	-	30 ms	30 ms	-20°C ~ 55°C	Silver Nickel (AgNi)

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FREQUENTLY ASKED QUESTIONS

Safety Relays FAQ

Common questions about selecting, comparing and sourcing Safety Relays components through Winsun (HK) Electronics.

What should I check when selecting Safety Relays components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Safety Relays part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Safety Relays parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Safety Relays components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.