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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS72US-230S/GSPD TYPE 1 320VAC MCOV 1 POLE |
7,768 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 320VAC | 20 kA | 75 kA | 200 kA | 1.2 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
DS72US-120S/GSPD TYPE 1 255VAC MCOV 1 POLE |
7,126 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 255VAC | - | - | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
2736460000SPD TYPE 2 305VAC MCOV 2 POLE |
2,327 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 2 | 305VAC | 20 kA | 50 kA | 200 kA | 1 kV | - | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, cULus, VDE |
|
|
SDSA3650DSPD 1.02KV MCOV 1 POLE |
4,259 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 1.02kV | 10 kA | 40 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
SDSA2040DSPD 180V MCOV 1 POLE |
4,314 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 180V | 10 kA | 40 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
SDSA3650SPD 510V MCOV 1 POLE |
6,791 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 510V | 10 kA | 40 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
SDSA4040DSPD 180V MCOV 1 POLE |
3,017 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 180V | 10 kA | 40 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
SDSA4040SPD TYPE 1 840V MCOV 1 POLE |
8,711 | - |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 840V | 10 kA | 40 kA | 200 kA | 2.5 kV | - | -35°C ~ 80°C | - | Panel Mount | - |
|
|
SDSA3650ESPD 510VAC MCOV 1 POLE |
8,505 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 510VAC | 10 kA | - | 200 kA | - | - | - | - | Chassis Mount | - |
|
|
SDSA2040SPD 180V MCOV 1 POLE |
6,392 | - |
|
Datasheet | - | Box | Active | - | Module Only | 1 | 180V | 10 kA | 40 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
AGDN60030RSPD TYPE 1 750VAC MCOV 3 POLE |
4,444 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 3 | 750VAC | 20 kA | - | 200 kA | 2.5 kV | - | -40°C ~ 85°C | Visual Life Indicator | DIN Rail | UL |
|
1250-3S-230SPD TYPE 2/TYPE 4 275VAC MCOV |
9,044 | - |
|
Datasheet | 1250 | Bulk | Active | Type 2, Type 4 | Base + Module | 3 | 275VAC | 20 kA | 50 kA | 100 kA | 1 kV | 1.25 kV | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UR |
|
1250-3S-400SPD TYPE 2/TYPE 4 420VAC MCOV |
5,891 | - |
|
Datasheet | 1250 | Bulk | Active | Type 2, Type 4 | Base + Module | 3 | 420VAC | 20 kA | 50 kA | 100 kA | 1.2 kV | 1.8 kV | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UR |
|
1250-3S-480SPD TYPE 2/TYPE 4 550VAC MCOV |
8,322 | - |
|
Datasheet | 1250 | Bulk | Active | Type 2, Type 4 | Base + Module | 3 | 550VAC | 20 kA | 50 kA | 100 kA | 1.8 kV | 2.5 kV | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UR |
|
1250-3S-120SPD TYPE 2/TYPE 4 150VAC MCOV |
5,939 | - |
|
Datasheet | 1250 | Bulk | Active | Type 2, Type 4 | Base + Module | 3 | 150VAC | 20 kA | 50 kA | 100 kA | 700 V | 900 V | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UR |
|
|
BSPD24DINGSPD 23.3VAC/33VDC MCOV 4 POLE |
2,728 | - |
|
Datasheet | BSPD | Bulk | Active | - | Base + Module | 4 | 23.3VAC, 33VDC | 10 kA | 20 kA | - | - | - | -40°C ~ 80°C | - | DIN Rail | ATEX, CE, CSAus, UL |
|
|
SPD2-300-4P0SPD TYP 1/TYP 2 300V MCOV 4 POLE |
9,825 | - |
|
Datasheet | SPD2 4+0 | Bulk | Active | Type 1, Type 2 | Base + Module | 4 | 300V | 20 kA | 50 kA | 150 kA | 900 V | 1.5 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
2907043SPD TYP2 75VAC/100VDC MCOV 1POLE |
6,939 | - |
|
Datasheet | VAL-US | Bulk | Obsolete | Type 2 | Base + Module | 1 | 75VAC, 100VDC | 15 kA | 40 kA | 25 kA | - | 550 V | -40°C ~ 80°C | - | Panel Mount | cUL, UL |
|
1351420000SPD TYPE 2 1.2KVAC MCOV 1 POLE |
3,221 | - |
|
Datasheet | VPU | Box | Obsolete | Type 2 | Base + Module | 1 | 1.2kVAC | - | 40 kA | - | - | - | - | Remote Signaling Contacts | DIN Rail | - |
|
|
16006.2SPD TYPE 2 280VAC MCOV 4 POLE |
9,288 | - |
|
Datasheet | CP VH | Box | Active | Type 2 | Base + Module | 4 | 280VAC | 80 kA | 150 kA | - | 400 V | 1.25 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.
