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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
953 204SPD TYPE 3 150VAC/150VDC MCOV |
5,242 | - |
|
Datasheet | DEHNrail M | Bulk | Active | Type 3 | Base + Module | 2 | 150VAC, 150VDC | 2 kA | 4 kA | - | 640 V | 800 V | -40°C ~ 80°C | - | DIN Rail | ATEX, CSA, IECEx, KEMA, UL, VDE |
|
|
953 011SPD 30VAC/30VDC MCOV |
8,019 | - |
|
Datasheet | DEHNrail M | Bulk | Active | - | Module Only | - | 30VAC, 30VDC | 1 kA | 2 kA | - | - | - | -40°C ~ 80°C | - | - | CE, UKCA |
|
|
927 244SPD TYPE 1 36VDC/25.4VAC MCOV |
6,370 | - |
|
Datasheet | Blitzductorconnect Modular | Bulk | Active | Type 1 | Base + Module | 2 | 36VDC, 25.4VAC | 5 kA | 10 kA | - | 57 V | 600 V | -40°C ~ 80°C | LifeCheck Arrester Monitoring | DIN Rail | ATEX, CCC, CSA, IECEx, SIL, UL497B |
|
|
953 205SPD TYPE 3 255VAC/255VDC MCOV |
5,792 | - |
|
Datasheet | DEHNrail M | Bulk | Active | Type 3 | Base + Module | 2 | 255VAC, 255VDC | 3 kA | 5 kA | - | 1.25 kV | 1.5 kV | -40°C ~ 80°C | - | DIN Rail | ATEX, CSA, IECEx, KEMA, UL, VDE |
|
|
908 195SPD TYPE 1 230VAC/460VAC MCOV |
7,852 | - |
|
Datasheet | DEHNguard M | Bulk | Active | Type 1 | Base + Module | 2 | 230VAC, 460VAC | 20 kA | 50 kA | - | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | CSA, UL |
|
|
920 344SPD TYPE 1 33VDC/23.3VAC MCOV |
3,882 | - |
|
Datasheet | Blitzductor XT | Bulk | Active | Type 1 | Module Only | - | 33VDC, 23.3VAC | 10 kA | 20 kA | - | - | 550 V | -40°C ~ 80°C | LifeCheck | - | ATEX, CCC, CSA, CSA & USA Hazloc, IECEx, UL497B |
|
|
953 209SPD TYPE 3 150VAC/150VDC MCOV |
9,856 | - |
|
Datasheet | DEHNrail M | Bulk | Active | Type 3 | Base + Module | 2 | 150VAC, 150VDC | 2 kA | 4 kA | - | 640 V | 800 V | -40°C ~ 80°C | - | DIN Rail | ATEX, CSA, IECEx, KEMA, UL, VDE |
|
|
952 090SPD TYPE 2 275VAC/350VDC MCOV |
3,634 | - |
|
Datasheet | DEHNguard S | Bulk | Active | Type 2 | Base + Module | 1 | 275VAC, 350VDC | 20 kA | 40 kA | - | 1.5 kV | 1 kV | -40°C ~ 80°C | - | DIN Rail | CSA, KEMA, UL, VDE |
|
|
908 345SPD TYPE 1 180/360VAC MCOV 3POLE |
2,604 | - |
|
Datasheet | DEHNguard M | Bulk | Active | Type 1 | Base + Module | 3 | 180VAC, 360VAC, 360VAC, 180VAC | 20 kA | 50 kA | - | - | - | -40°C ~ 85°C | Remote Signaling Contacts, Visual Life Indicator | DIN Rail | CSA, UL |
|
|
908 190SPD TYPE 1 230VAC/460VAC MCOV |
8,117 | - |
|
Datasheet | DEHNguard M | Bulk | Active | Type 1 | Base + Module | 2 | 230VAC, 460VAC | 20 kA | 50 kA | - | - | - | -40°C ~ 85°C | Visual Life Indicator | DIN Rail | CSA, UL |
|
|
929 921SPD TYPE 2 34.8VDC/24.5VAC MCOV |
6,774 | - |
|
Datasheet | DEHNpipe | Bulk | Active | Type 2 | - | - | 34.8VDC, 24.5VAC | 10 kA | 10 kA | - | 65 V | 120 V | -40°C ~ 80°C | 1/2-14 NPT Mounting | - | CE, SIL, UL |
|
AHW120-80SPD TYPE 2/TYPE 4 150VAC MCOV |
4,303 | - |
|
Datasheet | - | Box | Active | Type 2, Type 4 | - | 1 | 150VAC | 20 kA | 80 kA | 65 kA | - | - | -40°C ~ 85°C | Visual Life Indicator | Wall Mount | - |
|
2730610000SPD SURGE PRO MD 350V MCOV 4POLE |
4,626 | - |
|
Datasheet | VPU | Bulk | Active | Surge Protection Module | Base + Module | 4 | 350V | 40 kA | 50 kA | 200 kA | 2 kV | 1.75 kV | -40°C ~ 85°C | - | DIN Rail | cULus, VDE |
|
AP5P277LSPD 320V MCOV 1 POLE |
7,520 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 320V | 5 kA | 10 kA | - | - | - | -40°C ~ 70°C | Thermally Protected | Chassis Mount | cURus |
|
AP10S480LHSPD 550V MCOV 1 POLE |
7,277 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 550V | 10 kA | 25 kA | - | - | - | -40°C ~ 70°C | Thermally Protected, Visual Life Indicator | Chassis Mount | cURus |
|
AP10P480LHSPD 550V MCOV 1 POLE |
3,826 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 550V | 10 kA | 25 kA | - | - | - | -40°C ~ 70°C | Thermally Protected, Visual Life Indicator | Chassis Mount | cURus |
|
AP5P480SPD 550V MCOV 1 POLE |
3,302 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 550V | 5 kA | 10 kA | - | - | - | -40°C ~ 70°C | Thermally Protected | Free Hanging | cURus |
|
AP5S277LSPD 320V MCOV 1 POLE |
3,029 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 320V | 5 kA | 10 kA | - | - | - | -40°C ~ 70°C | Thermally Protected | Chassis Mount | cURus |
|
AP10P480GHSPD 550V MCOV 1 POLE |
3,240 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 550V | 10 kA | 25 kA | - | - | - | -40°C ~ 70°C | Thermally Protected, Visual Life Indicator | Chassis Mount | cURus |
|
AP10S480GHSPD 550V MCOV 1 POLE |
5,114 | - |
|
Datasheet | Hardwired | Box | Active | - | Module Only | 1 | 550V | 10 kA | 25 kA | - | - | - | -40°C ~ 70°C | Thermally Protected, Visual Life Indicator | Chassis Mount | 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.
