Surge Protection Devices (SPDs)
Browse available Surge Protection Devices (SPDs) 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 | Type | Form | Number of Poles | Voltage - Continuous Operating (Max) (MCOV) | Current - Discharge (Nom) (8/20µS) | Current - Discharge (Max) (8/20µS) | Operating Temperature | Voltage - Protection Rating (VPR) | Voltage - Protection Level (VP) (2416) | Operating Temperature | Features | Mounting Type | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1250A-2S-277SPD TYP 2/TYP 4 320V MCOV 2 POLE |
5,716 | - |
|
Datasheet | 1250A | Box | Active | Type 2, Type 4 | Base + Module | 2 | 320V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1250A-2S-400SPD TYP 2/TYP 4 420V MCOV 2 POLE |
9,321 | - |
|
Datasheet | 1250A | Box | Active | Type 2, Type 4 | Base + Module | 2 | 420V | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2NS-127SPD 180VAC MCOV 2 POLE |
3,455 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 180VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2NS-230SPD 275VAC MCOV 2 POLE |
3,314 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 275VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2NS-120SPD 150VAC MCOV 2 POLE |
4,204 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 150VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2NS-277SPD 350VAC MCOV 2 POLE |
9,078 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 350VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
2838733SPD 130VAC/185VDC MCOV 1 POLE |
6,780 | - |
|
Datasheet | - | Bulk | Active | - | Base + Module | 1 | 130VAC, 185VDC | 10 kA | 18 kA | - | - | 330 V | -40°C ~ 85°C | - | Base Mount | EAC |
|
792-804SPD 38.5VAC/55VDC MCOV 1 POLE |
4,664 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 38.5VAC, 55VDC | 5 kA | 10 kA | - | - | 100 V | -40°C ~ 80°C | - | DIN Rail | EAC |
|
792-803SPD 23VAC/33VDC MCOV 1 POLE |
8,983 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 23VAC, 33VDC | 5 kA | 10 kA | - | - | 50 V | -40°C ~ 80°C | - | DIN Rail | ATEX |
|
|
1270-3S-277SPD TYPE 1/TYPE 2 350VAC MCOV |
4,922 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 3 | 350VAC | 25 kA | 80 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-3S-120SPD TYPE 1/TYPE 2 150VAC MCOV |
3,662 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 3 | 150VAC | 25 kA | 80 kA | 50 kA | - | 800 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-3S-127SPD TYPE 1/TYPE 2 180VAC MCOV |
9,544 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 3 | 180VAC | 25 kA | 80 kA | 50 kA | - | 1 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
I2R-T2DC-500T-LCSPD TYPE 2 560VDC MCOV 2 POLE |
2,736 | - |
|
Datasheet | I2R | Bag | Active | Type 2 | Base + Module | 2 | 560VDC | 20 kA | - | 100 kA | 1.5 kV | - | -20°C ~ 50°C | - | DIN Rail | - |
|
|
I2R-T2DC-600T-LCSPD TYPE 2 670VDC MCOV 2 POLE |
7,048 | - |
|
Datasheet | I2R | Bag | Active | Type 2 | Base + Module | 2 | 670VDC | 20 kA | - | 50 kA | 1.8 kV | - | -20°C ~ 50°C | - | DIN Rail | - |
|
|
BSPM1120S2GRSPD TYPE 2 275VAC MCOV 1 POLE |
9,030 | - |
|
Datasheet | BSPM | Bulk | Obsolete | Type 2 | Base + Module | 1 | 275VAC | 20 kA | 40 kA | 200 kA | 1 kV | - | - | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, UL |
|
|
1260-2S-230SPD 275VAC MCOV 2 POLE |
6,009 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 275VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2S-127SPD 180VAC MCOV 2 POLE |
8,957 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 180VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2S-277SPD 350VAC MCOV 2 POLE |
8,756 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 350VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2S-400SPD 440VAC MCOV 2 POLE |
6,909 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 440VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-2S-120SPD 150VAC MCOV 2 POLE |
6,277 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 2 | 150VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
Surge Protection Devices (SPDs) FAQ
Common questions about selecting, comparing and sourcing Surge Protection Devices (SPDs) components through Winsun (HK) Electronics.
What should I check when selecting Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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 Surge Protection Devices (SPDs) 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.
