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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPC050240N3PSPD TYPE 1 300V MCOV 1 POLE |
4,101 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050277N3PSPD TYPE 1 300V MCOV 1 POLE |
6,059 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.5 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050277N4PSPD TYPE 1 300V MCOV 1 POLE |
7,995 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.5 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050480N4PSPD TYPE 1 550V MCOV 1 POLE |
3,798 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 550V | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
CVX050-240DSPD TYP 1/TYP 2 640V MCOV 1 POLE |
9,007 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 640V | 20 kA | 50 kA | 100 kA | - | 2 kV | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
CVX050-480DSPD TYP 1/TYP 2 1.1KV MCOV 1POLE |
7,639 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 1.1kV | 20 kA | 50 kA | 100 kA | 3 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
CVX050-240HSPD TYP 1/TYP 2 640V MCOV 1 POLE |
9,173 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 640V | 20 kA | 50 kA | 100 kA | - | 1.5 kV | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
SPC050240S3PSPD TYPE 1 300V MCOV 1 POLE |
4,951 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240S4PSPD TYPE 1 300V MCOV 1 POLE |
3,238 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
CVX050-600DSPD TYP 1/TYP 2 1.1KV MCOV 1POLE |
7,334 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 1.1kV | 10 kA | 50 kA | 100 kA | 3 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
CVX050-600YSPD TYP 1/TYP 2 840V MCOV 1 POLE |
8,960 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 840V | 10 kA | 50 kA | 100 kA | 3 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
SPC050240S5PSPD TYPE 1 300V MCOV 1 POLE |
4,797 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
BSPMA4480WYNGRSPD TYPE 1 480VAC MCOV 4 POLE |
3,106 | - |
|
Datasheet | BSPMA | Bulk | Active | Type 1 | Base + Module | 4 | 480VAC | - | - | 200 kA | - | - | - | Remote Signaling Contacts | DIN Rail | CSA, UL |
|
|
CVX050-480YSPD TYP 1/TYP 2 640V MCOV 1 POLE |
7,139 | - |
|
Datasheet | CVX | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 640V | 20 kA | 50 kA | 100 kA | 2.5 kV | - | -25°C ~ 60°C | Visual Life Indicator | Chassis Mount | CE, CSA, UL |
|
|
MA1IMA161SPD TYPE 1 150VAC MCOV 1 POLE |
8,379 | - |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 150VAC | 20 kA | - | 200 kA | - | - | - | - | Chassis Mount | - |
|
|
SP200-T2F-2403D-LCSPD TYPE 2 320VAC MCOV 1 POLE |
2,478 | - |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 320VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP200-T2F-2773Y-LCSPD TYPE 2 320VAC MCOV 1 POLE |
9,254 | - |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 320VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP200-T2F-4803D-LCSPD TYPE 2 550VAC MCOV 1 POLE |
4,835 | - |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 550VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP200-T2F-240SP-LCSPD TYPE 2 300VAC MCOV 1 POLE |
2,414 | - |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 300VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
|
|
SP200-T2F-1203Y-LCSPD TYPE 2 150VAC MCOV 1 POLE |
3,566 | - |
|
Datasheet | SP200 | Bulk | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | - | 200 kA | - | - | -40°C ~ 75°C | Visual Life Indicator | Chassis Mount | - |
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.
