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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1270-4S-277SPD TYPE 1/TYPE 2 350VAC MCOV |
4,892 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 350VAC | 25 kA | 80 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
2736280000SPD TYPE 2 75VAC MCOV 2 POLE |
5,189 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 2 | 75VAC | 20 kA | 50 kA | 200 kA | 330 V | - | -40°C ~ 85°C | - | DIN Rail | CE, cULus, VDE |
|
|
2801490SPD TYPE 2 350VAC MCOV 1 POLE |
9,270 | - |
|
Datasheet | VAL-MS | Bulk | Active | Type 2 | Base + Module | 1 | 350VAC | 10 kA | 20 kA | - | - | 1.2 kV | -40°C ~ 80°C | - | DIN Rail | - |
|
|
AGDN48020RSPD TYPE 1 550VAC MCOV 2 POLE |
4,785 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 2 | 550VAC | 20 kA | - | 200 kA | 2 kV | - | -40°C ~ 85°C | Visual Life Indicator | DIN Rail | UL |
|
|
AGDN40020RSPD TYPE 1 480VAC MCOV 2 POLE |
2,113 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 2 | 480VAC | 20 kA | - | 200 kA | 1.5 kV | - | -40°C ~ 85°C | Visual Life Indicator | DIN Rail | UL |
|
|
2736320000SPD TYPE 2 300VAC MCOV 2 POLE |
2,212 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 2 | 300VAC | 20 kA | 50 kA | 200 kA | 900 V | - | -40°C ~ 85°C | - | DIN Rail | CE, cULus, VDE |
|
|
SPD2-350-MSPD TYP 1/TYP 2 350V MCOV 1 POLE |
2,723 | - |
|
Datasheet | SPD2 1P+1 | Bulk | Active | Type 1, Type 2 | Module Only | 1 | 350V | 20 kA | 50 kA | 200 kA | 1 kV | 1.75 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
2801041SPD TYPE 1/TYPE 2 335VAC MCOV |
4,978 | - |
|
Datasheet | VAL-MS | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 335VAC | 12.5 kA | 50 kA | 25 kA | - | 1.6 kV | -40°C ~ 70°C | - | DIN Rail | EAC |
|
2801488SPD TYP2 75VAC/100VDC MCOV 1POLE |
4,393 | - |
|
Datasheet | VAL-MS | Bulk | Active | Type 2 | Base + Module | 1 | 75VAC, 100VDC | 10 kA | 20 kA | - | - | 1.4 kV | -40°C ~ 70°C | - | DIN Rail | - |
|
|
SPD2-150-MSPD TYP 1/TYP 2 150V MCOV 1 POLE |
6,720 | - |
|
Datasheet | SPD2 1P+1 | Bulk | Active | Type 1, Type 2 | Module Only | 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 |
|
|
BSPH31000YPVSPD TYPE 2/TYPE 4 1.17KVDC MCOV |
8,670 | - |
|
Datasheet | BSPH | Bulk | Obsolete | Type 2, Type 4 | Base + Module | 3 | 1.17kVDC | 12.5 kA | 40 kA | - | 1 kV | 4 kV | -40°C ~ 80°C | - | DIN Rail | CE, UL |
|
|
BSPH2A24D24LVRSPD TYPE 3 30VAC MCOV 2 POLE |
5,187 | - |
|
Datasheet | BSPH | Bulk | Active | Type 3 | Base + Module | 2 | 30VAC | 1 kA | 2 kA | 6 kA | - | 630 V | -40°C ~ 80°C | Remote Signaling Contacts | DIN Rail | CE, KEMA-KEUR |
|
1210-2S-400SPD TYPE 2/TYPE 4 420VAC MCOV |
5,927 | - |
|
Datasheet | 1210 | Bulk | Active | Type 2, Type 4 | Module Only | 2 | 420VAC | 20 kA | 100 kA | 100 kA | 1.2 kV | 1.8 kV | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UL |
|
|
SPD2-PV11-3P0SPD TYP 1/TYP 2 1.1KV MCOV 3POLE |
4,076 | - |
|
Datasheet | SPD2 PV | Bulk | Active | Type 1, Type 2 | Base + Module | 3 | 1.1kV | 20 kA | 40 kA | 50 kA | 3 kV | 4.2 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
1270-4S-690SPD TYPE 1/TYPE 2 750VAC MCOV |
8,596 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 750VAC | 25 kA | 65 kA | 50 kA | - | 2.8 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-4NS-127SPD TYPE 1/TYPE 2 180VAC MCOV |
4,755 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 180VAC | 50 kA | 100 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-4NS-277SPD TYPE 1/TYPE 2 350VAC MCOV |
3,987 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 350VAC | 50 kA | 100 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
1270-4NS-120SPD TYPE 1/TYPE 2 150VAC MCOV |
3,672 | - |
|
Datasheet | 1270 | Box | Active | Type 1, Type 2 | Base + Module | 4 | 150VAC | 50 kA | 100 kA | 50 kA | - | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
|
SPP40SP3480DLGSPD TYPE 1 |
4,398 | - |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
BSPH2A48D48LVRSPD TYPE 3 60VAC MCOV 2 POLE |
8,976 | - |
|
Datasheet | BSPH | Bulk | Active | Type 3 | Base + Module | 2 | 60VAC | 1 kA | 2 kA | 6 kA | - | 730 V | -40°C ~ 80°C | Remote Signaling Contacts | DIN Rail | CE, KEMA-KEUR |
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.
