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-1S-480SPD TYP 2/TYP 4 550V MCOV 1 POLE |
2,128 | - |
|
Datasheet | 1250A | Box | Active | Type 2, Type 4 | Base + Module | 1 | 550V | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1351700000SPD TYPE 3 275VAC MCOV 1 POLE |
3,966 | - |
|
Datasheet | - | Box | Active | Type 3 | Module Only | 1 | 275VAC | - | - | 1.5 kA | - | - | -25°C ~ 55°C | Remote Signaling Contacts | Wall Mount | CE |
|
|
1440-PV-800-YSPD TYPE 1/TYPE 2 920VDC MCOV |
2,884 | - |
|
Datasheet | 1440 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 920VDC | 20 kA | 50 kA | 25 kA | - | 2.8 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
I2R-T2DC-48S-LCSPD TYPE 2 85VDC MCOV 1 POLE |
3,663 | - |
|
Datasheet | I2R | Bag | Active | Type 2 | Base + Module | 1 | 85VDC | 20 kA | - | 30 kA | - | - | -20°C ~ 50°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | cURus |
|
|
2730710000SPD TYPE 1 480V MCOV 1 POLE |
1,908 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 480V | 20 kA | 50 kA | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | cULus |
|
|
2520-4L1-12SPD 15VDC MCOV 1 POLE |
3,834 | - |
|
Datasheet | 2520 | Box | Active | - | Base + Module | 1 | 15VDC | 10 kA | 20 kA | - | - | 45 V | -40°C ~ 85°C | - | DIN Rail | - |
|
|
2905355SPD TYPE 2 175VAC MCOV 1 POLE |
2,803 | - |
|
Datasheet | VAL | Bulk | Active | Type 2 | Base + Module | 1 | 175VAC | 20 kA | 40 kA | 50 kA | - | 850 V | -40°C ~ 80°C | - | DIN Rail | CB, cUL, cUR, EAC |
|
|
1440-PV-1000-YSPD TYPE 1/TYPE 2 1.12KVDC MCOV |
3,356 | - |
|
Datasheet | 1440 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 1.12kVDC | 20 kA | 50 kA | 25 kA | - | 3.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1280-4S-400SPD TYPE 1/TYPE 2 440VAC MCOV |
2,080 | - |
|
Datasheet | 1280 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 440VAC | 20 kA | 50 kA | 25 kA | - | 2 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1280-4S-480SPD TYPE 1/TYPE 2 600VAC MCOV |
4,750 | - |
|
Datasheet | 1280 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 600VAC | 20 kA | 50 kA | 25 kA | - | 2.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1280-4NS-230SPD TYPE 1/TYPE 2 255VAC MCOV |
2,356 | - |
|
Datasheet | 1280 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 255VAC | 20 kA | 50 kA | 25 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1440-PV-1500-YSPD TYPE 1/TYPE 2 1.5KVDC MCOV |
1,397 | - |
|
Datasheet | 1440 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 1.5kVDC | 20 kA | 50 kA | 25 kA | - | 4.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
2730720000SPD TYPE 2 480VAC MCOV 1 POLE |
3,145 | - |
|
Datasheet | VPU AC II | Bulk | Active | Type 2 | - | 1 | 480VAC | 20 kA | 50 kA | 50 kA | 3 kV | 2.3 kV | -40°C ~ 85°C | - | DIN Rail | CE, cULus, VDE |
|
|
1260-1SMG-120SPD 150VAC MCOV 1 POLE |
3,916 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 1 | 150VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1260-1SMG-230SPD 275VAC MCOV 1 POLE |
2,389 | - |
|
Datasheet | 1260 | Box | Active | - | Base + Module | 1 | 275VAC | 25 kA | 100 kA | 50 kA | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
1270-2S-230SPD TYPE 1/TYPE 2 275VAC MCOV |
3,570 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 2 | 275VAC | 25 kA | 80 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
2908439SPD 21VAC/30VDC MCOV 1 POLE |
2,916 | - |
|
Datasheet | TTC | Bulk | Active | - | Module Only | 1 | 21VAC, 30VDC | 5 kA | 5 kA | - | - | 1.45 kV | -40°C ~ 85°C | - | DIN Rail | cCSAus, CSA, CSAus, UL |
|
|
1430-PV-48-DSPD TYP 1/TYP 2 85VDC MCOV 1POLE |
4,508 | - |
|
Datasheet | 1430 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 85VDC | 25 kA | 80 kA | 25 kA | - | 600 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-2NS-230SPD TYPE 1/TYPE 2 275VAC MCOV |
3,292 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 2 | 275VAC | 50 kA | 100 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1430-PV-600-DSPD TYPE 1/TYPE 2 700VDC MCOV |
1,934 | - |
|
Datasheet | 1430 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 700VDC | 25 kA | 80 kA | 25 kA | - | 2.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | 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.
