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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BSPM1240S2GRSPD TYPE 2 385VAC MCOV 1 POLE |
3,324 | - |
|
Datasheet | BSPM | Bulk | Obsolete | Type 2 | Base + Module | 1 | 385VAC | 20 kA | 40 kA | 200 kA | 1.5 kV | - | - | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, UL |
|
|
1260-2NSMG-127SPD 180VAC MCOV 2 POLE |
9,243 | - |
|
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 | - |
|
|
1260-2NSMG-277SPD 350VAC MCOV 2 POLE |
2,243 | - |
|
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 | - |
|
|
SPD2-550-2P0SPD TYP 1/TYP 2 550V MCOV 2 POLE |
5,486 | - |
|
Datasheet | SPD2 2P+0 | Bulk | Active | Type 1, Type 2 | Base + Module | 2 | 550V | 20 kA | 50 kA | 200 kA | 2 kV | 2.5 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
SPD2-480-2P0SPD TYP 1/TYP 2 480V MCOV 2 POLE |
2,704 | - |
|
Datasheet | SPD2 2P+0 | Bulk | Active | Type 1, Type 2 | Base + Module | 2 | 480V | 20 kA | 50 kA | 200 kA | 1.5 kV | 2.3 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
SPD2-150-1P1SPD TYP 1/TYP 2 150V MCOV 1 POLE |
3,059 | - |
|
Datasheet | SPD2 1P+1 | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 150V | 20 kA | 50 kA | 200 kA | 600 V | 1.25 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
2801514SPD 21VAC/30VDC MCOV 1 POLE |
5,186 | - |
|
Datasheet | PT | Bulk | Active | - | Module Only | 1 | 21VAC, 30VDC | - | - | - | - | - | -40°C ~ 70°C | - | Base Mount | ATEX, CCC, cUL, cULus, UL |
|
|
2800784SPD 10VAC/15VDC MCOV 1 POLE |
6,754 | - |
|
Datasheet | PT | Bulk | Active | - | Module Only | 1 | 10VAC, 15VDC | - | - | - | - | - | -40°C ~ 70°C | - | Base Mount | - |
|
|
2800783SPD 4VAC/6VDC MCOV 1 POLE |
8,211 | - |
|
Datasheet | PT | Bulk | Active | - | Module Only | 1 | 4VAC, 6VDC | - | - | - | - | - | -40°C ~ 70°C | - | Base Mount | - |
|
DS240S-280DCSPD TYPE 2 275VAC/350VDC MCOV |
2,794 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 275VAC, 350VDC | 20 kA | 40 kA | - | - | 1.2 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, TUV, UR | |
|
DLA2-06D3SPD 8VDC MCOV 1 POLE |
3,337 | - |
|
Datasheet | - | Active | - | Base + Module | 1 | 8VDC | 5 kA | 20 kA | - | - | 20 V | -40°C ~ 85°C | - | DIN Rail | EAC, UL | |
|
DS230S-75DCSPD TYPE 2 75VDC MCOV 1 POLE |
6,302 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 75VDC | - | - | - | - | - | -40°C ~ 85°C | - | DIN Rail | CE | |
|
DS240S-350DCSPD TYPE 4 350VDC MCOV 1 POLE |
3,501 | - |
|
Datasheet | - | Active | Type 4 | Base + Module | 1 | 350VDC | - | 80 kA | - | - | - | -35°C ~ 85°C | Remote Signaling Contacts | DIN Rail | EAC, TUV, UR | |
|
DS240S-220DCSPD TYPE 2 210VAC/275VDC MCOV |
4,600 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 210VAC, 275VDC | 20 kA | 40 kA | - | - | 900 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, TUV, UR | |
|
DLA2-48D3SPD 53VDC MCOV 1 POLE |
2,496 | - |
|
Datasheet | - | Active | - | Base + Module | 1 | 53VDC | - | 20 kA | - | - | 70 V | -40°C ~ 85°C | - | DIN Rail | EAC, UL | |
|
DLA2-12D3SPD 15VDC MCOV 1 POLE |
4,681 | - |
|
Datasheet | - | Active | - | Base + Module | 1 | 15VDC | - | 20 kA | - | - | 30 V | -40°C ~ 85°C | - | DIN Rail | EAC, UL | |
|
DS240S-95DCSPD TYP2 95VAC/125VDC MCOV 1POLE |
5,917 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 95VAC, 125VDC | 20 kA | 80 kA | - | - | 450 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE | |
|
DS240S-130DCSPD TYPE 2 150VAC/130VDC MCOV |
5,542 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 2 | 150VAC, 130VDC | 20 kA | 40 kA | - | - | - | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, UR | |
|
|
SPP40SP1120SNSPD TYPE 1 120V |
7,962 | - |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
1430-PV-1200-YSPD TYPE 1/TYPE 2 1.34KVDC MCOV |
5,184 | - |
|
Datasheet | 1430 | Box | Active | Type 1, Type 2 | Base + Module | 1 | 1.34kVDC | 25 kA | 80 kA | 25 kA | - | 4 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.
