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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS74US-480DSPD TYPE 1 550VAC MCOV 1 POLE |
5,644 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 550VAC | - | - | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
DS74US-600DSPD TYPE 1 840VAC MCOV 1 POLE |
2,883 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 840VAC | 20 kA | 75 kA | 200 kA | 2.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
2736490000SPD TYPE 2 300VAC MCOV 4 POLE |
3,485 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 4 | 300VAC | 20 kA | 50 kA | 200 kA | 900 V | - | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, cULus, VDE |
|
DS74US-277Y/GSPD TYPE 1 840VAC MCOV 1 POLE |
6,775 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 840VAC | 20 kA | 75 kA | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
|
SP100-T2F-1203Y-TTSPD TYPE 2 150VAC MCOV 1 POLE |
5,421 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP100-T2F-240SP-TTSPD TYPE 2 300VAC MCOV 1 POLE |
4,778 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 300VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP100-T2F-2773Y-TTSPD TYPE 2 320VAC MCOV 1 POLE |
5,631 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 320VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP100-T2F-4803D-TTSPD TYPE 2 550VAC MCOV 1 POLE |
3,819 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 550VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP100-T2F-2403D-TTSPD TYPE 2 320VAC MCOV 1 POLE |
8,201 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 320VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SPD2-PV750-MSPD TYP 1/TYP 2 1.5KV MCOV 1POLE |
3,552 | - |
|
Datasheet | SPD2 PV | Bulk | Active | Type 1, Type 2 | Module Only | 1 | 1.5kV | 20 kA | 40 kA | 65 kA | 4 kV | 4.8 kV | -40°C ~ 80°C | Thermally Protected, Visual Life Indicator | DIN Rail | CE, cURus, UL, VDE |
|
|
2905465SPD TYPE 1/TYPE 2 350VAC MCOV |
7,156 | - |
|
Datasheet | FLT | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 350VAC | 25 kA | 100 kA | 25 kA | 1.2 kV | 1.5 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
2025600000SPD TYPE 1 550VAC MCOV 1 POLE |
7,124 | - |
|
Datasheet | VPU | Box | Obsolete | Type 1 | Base + Module | 1 | 550VAC | 20 kA | 40 kA | 25 kA | - | - | -40°C ~ 70°C | - | Chassis Mount | CE, cURus |
|
2024830000SPD TYPE 1 275VAC MCOV 1 POLE |
4,152 | - |
|
Datasheet | VPU | Box | Obsolete | Type 1 | Base + Module | 1 | 275VAC | 20 kA | 40 kA | 25 kA | - | - | -40°C ~ 70°C | - | Chassis Mount | CE, cURus |
|
2024600000SPD TYPE 1 180VAC MCOV 1 POLE |
5,389 | - |
|
Datasheet | VPU | Box | Obsolete | Type 1 | Base + Module | 1 | 180VAC | 20 kA | 40 kA | 25 kA | - | - | -40°C ~ 70°C | - | Chassis Mount | CE, cURus |
|
2024810000SPD TYPE 1 385VAC MCOV 1 POLE |
4,491 | - |
|
Datasheet | VPU | Box | Obsolete | Type 1 | Base + Module | 1 | 385VAC | 20 kA | 40 kA | 25 kA | - | - | -40°C ~ 70°C | - | Chassis Mount | CE, cURus |
|
2910375SPD TYPE 2 385VAC MCOV 1 POLE |
4,287 | - |
|
Datasheet | VAL-US | Bulk | Active | Type 2 | Base + Module | 1 | 385VAC | 40 kA | 40 kA | 25 kA | 2.5 kV | 4 kV | -40°C ~ 80°C | - | DIN Rail | cUL, UL |
|
|
SP100-T2F-1201P-LCSPD TYPE 2 150VAC MCOV 1 POLE |
5,963 | - |
|
Datasheet | SP100 | Bulk | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
BSPMA3240DLGRSPD TYPE 1/TYPE 4 550VAC MCOV |
6,952 | - |
|
Datasheet | BSPMA | Bulk | Active | Type 1, Type 4 | Base + Module | 3 | 550VAC | 20 kA | 50 kA | 200 kA | 1.5 kV | - | -35°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CSA, UL |
|
|
15617.2SPD TYPE 1 255VAC MCOV 1 POLE |
6,874 | - |
|
Datasheet | CP DS | Box | Active | Type 1 | Module Only | 1 | 255VAC | 30 kA | 70 kA | - | 400 V | 1.5 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | - |
|
2024820000SPD TYPE 2 510VAC MCOV 1 POLE |
3,516 | - |
|
Datasheet | VPU | Box | Obsolete | Type 2 | Base + Module | 1 | 510VAC | 20 kA | 40 kA | 200 kA | 1.8 kV | - | -40°C ~ 70°C | Remote Signaling Contacts | - | cURus |
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.
