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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPC050240H3PSPD TYPE 1 470V MCOV 1 POLE |
4,725 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 470V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050208Y3PSPD TYPE 1 300V MCOV 1 POLE |
5,873 | - |
|
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 |
|
|
SPC050240H4PSPD TYPE 1 470V MCOV 1 POLE |
5,188 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 470V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050480D4PSPD TYPE 1 550VAC MCOV 1 POLE |
6,323 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 550VAC | 20 kA | 50 kA | 200 kA | 2.5 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
SPC050415Y3PSPD TYPE 1 640VAC MCOV 1 POLE |
6,054 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
SPC050480D3PSPD TYPE 1 550VAC MCOV 1 POLE |
9,298 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 550VAC | 20 kA | 50 kA | 200 kA | 2.5 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
SPC050415Y4PSPD TYPE 1 640VAC MCOV 1 POLE |
2,329 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
MA1IMA24SPD TYPE 2 150V MCOV 1 POLE |
5,753 | - |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 150V | 20 kA | 240 kA | 200 kA | - | - | 65°C | - | Panel Mount | - |
|
|
MA1IMA241SPD TYPE 1 150V MCOV 1 POLE |
3,779 | - |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 150V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
2905467SPD TYPE 1/TYPE 2 350VAC MCOV |
7,636 | - |
|
Datasheet | FLT | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 350VAC | 25 kA | 100 kA | 25 kA | 2 kV | 1.5 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
PSPD080480Y3KSPD TYPE 2 640V MCOV 1 POLE |
8,844 | - |
|
Datasheet | PSPD | Bulk | Active | Type 2 | Base + Module | 1 | 640V | 20 kA | 80 kA | 200 kA | 2.5 kV | - | -40°C ~ 50°C | Thermally Protected | Chassis Mount | CSA, UL |
|
|
SPC050208Y5PSPD TYPE 1 300V MCOV 1 POLE |
3,312 | - |
|
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 |
|
|
SPC050480Y5PSPD TYPE 1 640V MCOV 1 POLE |
4,028 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 640V | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240H5PSPD TYPE 1 470V MCOV 1 POLE |
8,203 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 470V | 20 kA | 50 kA | 200 kA | 1.2 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050240D5PSPD TYPE 1 320V MCOV 1 POLE |
2,932 | - |
|
Datasheet | - | Bulk | Active | Type 1 | Base + Module | 1 | 320V | 20 kA | 50 kA | 200 kA | 1 kV | - | -40°C ~ 60°C | - | Chassis Mount | cULus, UL |
|
|
SPC050415Y5PSPD TYPE 1 640VAC MCOV 1 POLE |
4,051 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 640VAC | 20 kA | 50 kA | 200 kA | 2 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
SPC050480D5PSPD TYPE 1 550VAC MCOV 1 POLE |
9,461 | - |
|
Datasheet | SPC | Bulk | Active | Type 1 | Module Only | 1 | 550VAC | 20 kA | 50 kA | 200 kA | 2.5 kV | - | -40°C ~ 60°C | Thermally Protected, Visual Life Indicator | Chassis Mount | CSA, UL |
|
|
MA8IMA241SPD TYPE 1 420VAC MCOV 1 POLE |
9,151 | - |
|
Datasheet | - | Box | Active | Type 1 | Module Only | 1 | 420VAC | 20 kA | - | 200 kA | - | - | - | - | Chassis Mount | - |
|
|
MA5IMA24SPD TYPE 2 550V MCOV 1 POLE |
7,371 | - |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 550V | 20 kA | - | 200 kA | - | - | - | - | Panel Mount | - |
|
|
MA3IMA24SPD TYPE 2 150VAC MCOV 1 POLE |
7,406 | - |
|
Datasheet | - | Box | Active | Type 2 | Module Only | 1 | 150VAC | 20 kA | - | 200 kA | - | - | - | - | 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.
