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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SSP057POESE10SPD 48VDC MCOV 1 POLE |
5,868 | - |
|
Datasheet | - | Box | Obsolete | - | Module Only | 1 | 48VDC | - | 10 kA | - | 2 kV | - | - | - | Chassis Mount | - |
|
DS74US-120Y/GSPD TYPE 1 300VAC MCOV 1 POLE |
8,090 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 300VAC | 20 kA | 75 kA | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
DS73US-120T/GSPD TYPE 1 420VAC MCOV 1 POLE |
4,847 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 420VAC | - | - | 200 kA | 1.5 kV | - | -40°C ~ 85°C | - | DIN Rail | - | |
|
|
2736450000SPD TYPE 2 300VAC MCOV 3 POLE |
5,966 | - |
|
Datasheet | - | Box | Active | Type 2 | Base + Module | 3 | 300VAC | 20 kA | 50 kA | 200 kA | 1.8 kV | - | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, cULus, VDE |
|
1210-3S-600SPD TYPE 2/TYPE 4 840VAC MCOV |
5,290 | - |
|
Datasheet | 1210 | Bulk | Active | Type 2, Type 4 | Module Only | 3 | 840VAC | 20 kA | 100 kA | 100 kA | 3 kV | 4 kV | -50°C ~ 85°C | Remote Signaling Contacts, Thermally Protected | DIN Rail | CE, CSA, UL |
|
|
HAW562-AADSPD TYPE 1 MCOV 1 POLE |
6,554 | - |
|
Datasheet | HAW562 | Box | Active | Type 1 | Module Only | 1 | - | 10 kA | - | 2.5 kA | - | 550 V | -40°C ~ 80°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
|
SP1-600DSPD TYPE 1 840V MCOV 1 POLE |
6,897 | - |
|
Datasheet | SP1 | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 10 kA | - | 200 kA | 2.5 kV | - | -20°C ~ 50°C | Visual Life Indicator | Free Hanging | UL |
|
|
SP1-480YSPD TYPE 1 640V MCOV 1 POLE |
4,823 | - |
|
Datasheet | SP1 | Bulk | Active | Type 1 | Base + Module | 1 | 640V | 20 kA | - | 200 kA | 2 kV | - | -20°C ~ 50°C | Visual Life Indicator | Free Hanging | UL |
|
|
SP1-208YSPD TYPE 1 300V MCOV 1 POLE |
9,427 | - |
|
Datasheet | SP1 | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | - | 200 kA | 1 kV | - | -20°C ~ 50°C | Visual Life Indicator | Free Hanging | UL |
|
|
SP1-600YSPD TYPE 1 840V MCOV 1 POLE |
6,666 | - |
|
Datasheet | SP1 | Bulk | Active | Type 1 | Base + Module | 1 | 840V | 10 kA | - | 200 kA | 2.5 kV | - | -20°C ~ 50°C | Visual Life Indicator | Free Hanging | UL |
|
|
SP1-240DSPD 300VAC MCOV 1 POLE |
3,049 | - |
|
Datasheet | SP1 | Bulk | Active | - | Module Only | 1 | 300VAC | - | 50 kA | - | - | - | - | - | Free Hanging | - |
|
|
SP1-240SSPD TYPE 1 300V MCOV 1 POLE |
9,246 | - |
|
Datasheet | SP1 | Bulk | Active | Type 1 | Base + Module | 1 | 300V | 20 kA | - | 200 kA | 1 kV | - | -20°C ~ 50°C | Thermally Protected | Chassis Mount | - |
|
|
SP1-480DSPD 640VAC MCOV 1 POLE |
3,085 | - |
|
Datasheet | SP1 | Bulk | Active | - | Module Only | 1 | 640VAC | - | 50 kA | - | - | - | - | - | - | - |
|
|
HAW562-AAESPD TYPE 1 MCOV 1 POLE |
9,688 | - |
|
Datasheet | HAW562 | Box | Active | Type 1 | Module Only | 1 | - | 10 kA | - | 2.5 kA | - | 600 V | -40°C ~ 80°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | - |
|
DS44S-120/GSPD TYPE 2 150VAC MCOV 1 POLE |
5,184 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | 40 kA | 25 kA | - | 900 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, TUV, UR | |
|
DS44S-320SPD TYPE 4 MCOV 1 POLE |
2,858 | - |
|
Datasheet | - | Active | Type 4 | Base + Module | 1 | - | - | 160 kA | - | - | - | -35°C ~ 60°C | Remote Signaling Contacts | DIN Rail | EAC, UR | |
|
DS44S-480SPD TYPE 1 550VAC MCOV 1 POLE |
4,737 | - |
|
Datasheet | - | Active | Type 1 | Base + Module | 1 | 550VAC | 20 kA | 40 kA | 100 kA | 4 kV | - | -35°C ~ 60°C | - | DIN Rail | EAC, UR | |
|
DS44S-120SPD TYPE 2 150VAC MCOV 1 POLE |
5,113 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 150VAC | 20 kA | 160 kA | 25 kA | - | 900 V | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, TUV, UR | |
|
DS44S-400SPD TYPE 2 440VAC MCOV 1 POLE |
9,353 | - |
|
Datasheet | - | Active | Type 2 | Base + Module | 1 | 440VAC | 20 kA | 40 kA | 25 kA | - | 1.8 kV | -40°C ~ 85°C | Remote Signaling Contacts | DIN Rail | CE, EAC, TUV, UR | |
|
DS44S-320/GSPD TYPE 4 MCOV 1 POLE |
5,429 | - |
|
Datasheet | - | Active | Type 4 | Base + Module | 1 | - | - | 40 kA | - | - | - | -35°C ~ 60°C | - | 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.
