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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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V23047A1012A511RELAY SAFETY DPST 6A 12V |
474 | - |
|
Datasheet | SR2M, SCHRACK | Tube | Active | Through Hole | 12VDC | DPST-NO/NC (1 Form A, 1 Form B) | 6 A | 400VAC - Max | Sealed - Fully | PC Pin | 9 VDC | 1.2 VDC | - | - | -25°C ~ 70°C | Silver Nickel (AgNi) |
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SR4D4018RELAY SAFETY 4PST 8A 18V |
4,697 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 18VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 8 A | 400VAC - Max | - | PC Pin | 13.5 VDC | 1.8 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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SR4M4021RELAY SAFETY 4PST 8A 21V |
260 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 21VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC - Max | - | PC Pin | 16 VDC | 2.1 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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SR4M4005RELAY SAFETY 4PST 8A 5V |
228 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 5VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC - Max | - | PC Pin | 3.8 VDC | 0.5 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
|
SR6D4110RELAY SAFETY 4PST 8A 110V |
246 | - |
|
Datasheet | SR6 D/M, SCHRACK | Tube | Active | Through Hole | 110VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 8 A | 400VAC - Max | - | PC Pin | 83 VDC | 11 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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V23050A1005A533RELAY SAFETY |
250 | - |
|
Datasheet | - | Bulk | Active | Through Hole | 5VDC | 6PST-3NO/3NC (3 Form A, 3 Form B) | 8 A | 400VAC - Max | - | PC Pin | 3.8 VDC | 0.5 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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V23050A1012A533RELAY SAFETY |
237 | - |
|
Datasheet | - | Bulk | Active | Through Hole | 12VDC | 6PST-3NO/3NC (3 Form A, 3 Form B) | 8 A | 400VAC - Max | - | PC Pin | 9 VDC | 1.2 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
|
SF4D-DC5VRELAY SAFETY 8PST 6A 5V |
2,487 | - |
|
Datasheet | SF4D | Bulk | Active | Through Hole | 5VDC | 8PST-4NO/4NC (4 Form A, 4 Form B) | 6 A | 440VAC, 30VDC - Max | - | PC Pin | 3.75 VDC | 0.75 VDC | 18 ms | 7 ms | -40°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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56.OA02.1242SOA560212V 4NO/2NC AGNI10+5UMAU I |
1,987 | - |
|
Datasheet | OA | Bulk | Active | Through Hole | 12VDC | 6PST-4NO/2NC (4 Form A, 2 Form B) | 10 A | 400VAC, 250VDC - Max | - | PC Pin | 8.4 VDC | - | 27 ms | 5 ms | -40°C ~ 85°C | Silver Nickel (AgNi), Gold (Au) |
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1393258-2Safety Relays 2 CO CONTACTS 5VDC |
268 | - |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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SR4M4085RELAY SAFETY 4PST 8A 85V |
1,694 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 85VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC - Max | - | PC Pin | 63.8 VDC | 8.5 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
|
|
V23050A1060A542RELAY SAFETY |
1,378 | - |
|
Datasheet | - | Bulk | Active | Through Hole | 60VDC | 6PST-4NO/2NC (4 Form A, 2 Form B) | 8 A | 400VAC - Max | - | PC Pin | 45 VDC | 6 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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V23050A1110A551Power/Signal Relay, 5 Form A, 1 |
6,042 | - |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
G7SA-3A3B-DC24RELAY SAFETY 6PST 6A 24V |
1,095 | - |
|
Datasheet | G7SA | Bulk | Obsolete | Socketable, Through Hole | 24VDC | 6PST-3NO/3NC (3 Form A, 3 Form B) | 6 A | 250VAC, 125VDC - Max | Sealed - Flux Protection | PC Pin, Plug In | 18 VDC | 2.4 VDC | 20 ms | 10 ms | -40°C ~ 85°C | Silver (Ag), Gold (Au) |
|
G7SA-5A1B-DC24RELAY SAFETY 6PST 6A 24V |
4,507 | - |
|
Datasheet | G7SA | Bulk | Obsolete | Socketable, Through Hole | 24VDC | 6PST-5NO/1NC (5 Form A, 1 Form B) | 6 A | 250VAC, 125VDC - Max | Sealed - Flux Protection | PC Pin, Plug In | 18 VDC | 2.4 VDC | 20 ms | 10 ms | -40°C ~ 85°C | Silver (Ag), Gold (Au) |
|
|
56.OA11.1131COA5611,110V,3NO/1NC |
1,478 | - |
|
Datasheet | OA | Bulk | Active | Through Hole | 110VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC, 250VDC - Max | - | PC Pin | 77 VDC | - | 20 ms | 6 ms | -40°C ~ 85°C | Silver Tin Oxide (AgSnO), Gold (Au) |
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SR4M4024SAFETY RELAY, 4PST, MOMENTARY, 0 |
290 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 24VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC - Max | - | PC Pin | 18 VDC | 2.4 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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4-1415053-1Safety Relay, 4PST, Momentary, 0 |
290 | - |
|
Datasheet | SR4, SCHRACK | Tube | Active | Through Hole | 24VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 8 A | 400VAC - Max | - | PC Pin | 18 VDC | 2.4 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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3-1415055-1Safety Relay, 4PST, Momentary, 0 |
1,320 | - |
|
Datasheet | SR4, SCHRACK | Bulk | Active | Through Hole | 24VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 8 A | 400VAC - Max | - | PC Pin | 18 VDC | 2.4 VDC | - | - | -25°C ~ 70°C | Silver Tin Oxide (AgSnO) |
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SFTS-4P-24V-2A2BSAFETY RELAY TERMINAL BLOCKS |
108 | - |
|
Datasheet | SFT | Retail Package | Active | DIN Rail | 24VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 6 A | 250VAC, 30VDC - Max | Lighted Indicator | Screw Terminal | - | - | 20 ms | 20 ms | -40°C ~ 85°C | Silver Tin Oxide (AgSnO) |
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.
