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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2736390000SPD TYPE 2 305VAC MCOV 4 POLE |
3,384 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 4 | 305VAC | 40 kA | 65 kA | 200 kA | - | - | -40°C ~ 85°C | - | DIN Rail | CE, cULus, VDE |
|
|
2800186SPD TYPE 1/TYPE 2 335VAC MCOV |
3,235 | - |
|
Datasheet | VAL-MS | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 335VAC | 12.5 kA | 50 kA | 25 kA | - | 1.2 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
2905414SPD TYPE 1/TYPE 2 350VAC MCOV |
1,023 | - |
|
Datasheet | FLT | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 350VAC | 25 kA | 50 kA | 50 kA | 1.5 kV | 1.5 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
2905353SPD TYPE 2 350VAC MCOV 1 POLE |
2,409 | - |
|
Datasheet | VAL | Bulk | Active | Type 2 | Base + Module | 1 | 350VAC | 20 kA | 40 kA | 50 kA | - | 850 V | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
2905338SPD TYPE 2 700VAC MCOV 1 POLE |
3,978 | - |
|
Datasheet | VAL | Bulk | Active | Type 2 | Base + Module | 1 | 700VAC | 20 kA | 40 kA | 50 kA | - | 1.9 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
2905351SPD TYPE 2 350VAC MCOV 1 POLE |
3,662 | - |
|
Datasheet | VAL | Bulk | Active | Type 2 | Base + Module | 1 | 350VAC | 20 kA | 40 kA | 50 kA | - | 1.3 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
|
SPDN-B120-2SSPD TYPE 1 180V MCOV 1 POLE |
1,379 | - |
|
Datasheet | SPDN-B | Bulk | Active | Type 1 | Module Only | 1 | 180V | 20 kA | 130 kA | 200 kA | 1.2 kV | - | -35°C ~ 85°C | Thermally Protected, Visual Life Indicator | Panel Mount | cULus |
|
2920272SPD TYPE 2 1.5KVAC MCOV 3 POLE |
2,909 | - |
|
Datasheet | - | Bulk | Active | Type 2 | Module Only | 3 | 1.5kVAC | 15 kA | 30 kA | 25 kA | - | 2.9 kV | -40°C ~ 80°C | Remote Signaling Contacts | DIN Rail | CB, CCA, cUL, cULus, EAC, GL, KEMA-KEUR, OVE, UL |
|
|
BSPMA3480DLGRSPD TYPE 1/TYPE 4 1.1KVAC MCOV |
1,409 | - |
|
Datasheet | BSPMA | Bulk | Active | Type 1, Type 4 | Base + Module | 3 | 1.1kVAC | 20 kA | 50 kA | 200 kA | 3 kV | - | -35°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CSA, UL |
|
2910367SPD TYPE 1 385VAC MCOV 1 POLE |
1,320 | - |
|
Datasheet | VAL-US | Bulk | Active | Type 1 | Base + Module | 1 | 385VAC | 20 kA | 40 kA | 25 kA | 2.5 kV | 2.2 kV | -40°C ~ 80°C | - | DIN Rail | cUL, UL |
|
2910360SPD TYPE 1 264VAC MCOV 1 POLE |
1,371 | - |
|
Datasheet | VAL-US | Bulk | Active | Type 1 | Base + Module | 1 | 264VAC | 50 kA | - | 25 kA | 1.5 kV | 2 kV | -40°C ~ 80°C | - | DIN Rail | cUL, UL |
|
|
STV100K-10NSPD TYPE 2 MCOV 1 POLE |
1,897 | - |
|
Datasheet | STV100K | Bulk | Active | Type 2 | Module Only | 1 | - | 20 kA | - | 100 kA | 700 V | - | -40°C ~ 60°C | Visual Life Indicator | Free Hanging | cULus |
|
|
2905469SPD TYPE 1/TYPE 2 528VAC MCOV |
4,372 | - |
|
Datasheet | FLT | Bulk | Active | Type 1, Type 2 | Base + Module | 1 | 528VAC | 25 kA | 100 kA | 50 kA | 2 kV | 1.5 kV | -40°C ~ 80°C | - | DIN Rail | CB, cUR, cURus, EAC, UR |
|
EOL3-277-20KA-RSPD 320VAC/420VDC MCOV 3 POLE |
3,171 | - |
|
Datasheet | EOL3 | Box | Obsolete | - | Module Only | 3 | 320VAC, 420VDC | 20 kA | 20 kA | - | - | - | - | - | Free Hanging | cURus, UL |
|
|
A0260455SPD |
3,195 | - |
|
Datasheet | - | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
LSP05G240PX3316SPD TYPE 2 275VAC MCOV 1 POLE |
7,392 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 275VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | Screw | cURus, UL |
|
|
2378-35-BCSPD |
9,373 | - |
|
Datasheet | - | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
2378-35-GSPD |
6,692 | - |
|
Datasheet | - | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
A0260461SPD 1 POLE |
3,343 | - |
|
Datasheet | QMP | Bulk | Last Time Buy | - | Module Only | 1 | - | - | - | - | 300 V | - | - | - | Base Mount | cULus |
|
|
LSP05G120PNSPD TYPE 2 150VAC MCOV 1 POLE |
2,637 | - |
|
Datasheet | LSP | Bulk | Active | Type 2 | Module Only | 1 | 150VAC | 5 kA | 10 kA | - | - | - | -45°C ~ 85°C | Thermally Protected | - | cURus, IEC, IECEE, UL |
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.
