Surge Protection Devices (SPDs)

Explore Surge Protection Devices (SPDs) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
2910365 SPD TYPE 1 385VAC MCOV 1 POLE Phoenix Contact	5,085	497.16	RFQ	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
2730620000 SPD TYPE 2 350VAC MCOV 4 POLE Weidmüller	7,139	0.00	RFQ	Datasheet	-	Box	Active	Type 2	Base + Module	4	350VAC	20 kA	50 kA	200 kA	1 kV	-	-40°C ~ 85°C	Remote Signaling Contacts	DIN Rail	CE, cULus, VDE
1260-4SMG-690 SPD 750VAC MCOV 4 POLE Bourns Inc.	2,440	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	4	750VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
BSPM3480WYGR SPD TYPE 2 1.2KVAC MCOV 3 POLE Eaton - Bussmann Electrical Division	4,783	0.00	RFQ	Datasheet	BSPM	Bulk	Obsolete	Type 2	Base + Module	3	1.2kVAC	20 kA	40 kA	200 kA	4 kV	-	-	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL
2905343 SPD TYPE 2 350VAC MCOV 1 POLE Phoenix Contact	6,596	385.00	RFQ	Datasheet	VAL	Bulk	Active	Type 2	Base + Module	1	350VAC	20 kA	40 kA	50 kA	-	1.9 kV	-40°C ~ 80°C	-	DIN Rail	CB, cUR, cURus, EAC, UR
2025530000 SPD TYPE 2 277VAC MCOV 3 POLE Weidmüller	8,630	476.86	RFQ	Datasheet	-	Bulk	Obsolete	Type 2	Base + Module	3	277VAC	-	40 kA	-	-	-	-	-	DIN Rail	UL
2025580000 SPD TYPE 2 275VAC MCOV 1 POLE Weidmüller	5,363	476.86	RFQ	Datasheet	VPU	Box	Obsolete	Type 2	Base + Module	1	275VAC	20 kA	40 kA	200 kA	1 kV	-	-40°C ~ 70°C	-	-	cURus
2025520000 SPD TYPE 1 180VAC MCOV 1 POLE Weidmüller	6,924	476.91	RFQ	Datasheet	VPU	Box	Obsolete	Type 1	Base + Module	1	180VAC	20 kA	40 kA	25 kA	-	-	-40°C ~ 70°C	-	Chassis Mount	CE, cURus
SPD2-040-M SPD TYP 1/TYP 2 305V MCOV 1 POLE Littelfuse Inc.	8,535	158.67	RFQ	Datasheet	SPD2 1P+1	Bulk	Active	Type 1, Type 2	Module Only	1	305V	20 kA	50 kA	-	1 kV	1.5 kV	-40°C ~ 80°C	Thermally Protected, Visual Life Indicator	DIN Rail	CE, cURus, UL, VDE
2881010 SPD TYPE 2 350VAC MCOV 1 POLE Phoenix Contact	3,900	0.00	RFQ	Datasheet	VAL-CP	Bulk	Obsolete	Type 2	Base + Module	1	350VAC	20 kA	40 kA	25 kA	-	1.9 kV	-40°C ~ 80°C	-	DIN Rail	-
2736440000 SPD TYPE 2 305VAC MCOV 4 POLE Weidmüller	7,897	0.00	RFQ	Datasheet	-	Box	Active	Type 2	Base + Module	4	305VAC	20 kA	50 kA	200 kA	1 kV	-	-40°C ~ 85°C	Remote Signaling Contacts	DIN Rail	CE, cULus, VDE
BSPMA2240S3GR SPD TYPE 1 240VAC MCOV 2 POLE Eaton - Bussmann Electrical Division	9,785	516.00	RFQ	Datasheet	BSPMA	Bulk	Active	Type 1	Base + Module	2	240VAC	-	-	200 kA	-	-	-	Remote Signaling Contacts	DIN Rail	CSA, UL
BSPMA2480S3GR SPD TYPE 1 480VAC MCOV 2 POLE Eaton - Bussmann Electrical Division	7,234	516.00	RFQ	Datasheet	BSPMA	Bulk	Active	Type 1	Base + Module	2	480VAC	-	-	200 kA	-	-	-	Remote Signaling Contacts	DIN Rail	CSA, UL
2905362 SPD TYPE 2 335VAC MCOV 1 POLE Phoenix Contact	4,817	0.00	RFQ	Datasheet	VAL-MS	Bulk	Obsolete	Type 2	Base + Module	1	335VAC	20 kA	40 kA	25 kA	-	1.8 kV	-40°C ~ 80°C	-	DIN Rail	-
2905683 SPD TYPE 2 230VAC MCOV 1 POLE Phoenix Contact	8,382	407.00	RFQ	Datasheet	VAL-MS	Bulk	Active	Type 2	Base + Module	1	230VAC	10 kA	20 kA	25 kA	-	1.5 kV	-40°C ~ 80°C	-	DIN Rail	-
2800641 SPD TYPE 2 800VDC MCOV 1 POLE Phoenix Contact	9,460	420.00	RFQ	Datasheet	VAL-MS	Bulk	Active	Type 2	Base + Module	1	800VDC	15 kA	40 kA	50 kA	-	2.7 kV	-40°C ~ 80°C	-	DIN Rail	CB, cULus, cUR, EAC, UL
BSPM4208WYNGR SPD TYPE 2 550VAC MCOV 4 POLE Eaton - Bussmann Electrical Division	4,156	0.00	RFQ	Datasheet	BSPM	Bulk	Obsolete	Type 2	Base + Module	4	550VAC	20 kA	40 kA	200 kA	1.8 kV	-	-	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL
BSPM4480WYNGR SPD TYPE 2 770VAC MCOV 4 POLE Eaton - Bussmann Electrical Division	6,399	0.00	RFQ	Datasheet	BSPM	Bulk	Obsolete	Type 2	Base + Module	4	770VAC	20 kA	40 kA	200 kA	2.5 kV	-	-	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL
2905684 SPD TYPE 2 60VDC MCOV 1 POLE Phoenix Contact	9,529	417.00	RFQ	Datasheet	VAL-MS	Bulk	Active	Type 2	Base + Module	1	60VDC	10 kA	20 kA	25 kA	-	1.5 kV	-40°C ~ 80°C	-	DIN Rail	-
DS74US-277Y SPD TYPE 1 920VAC MCOV 1 POLE CITEL	2,446	351.00	RFQ	Datasheet	-		Active	Type 1	Base + Module	1	920VAC	-	-	200 kA	2.5 kV	-	-40°C ~ 85°C	-	DIN Rail	-

FAQ

Frequently Asked Questions

What are Surge Protection Devices (SPDs) components used for?

Surge Protection Devices (SPDs) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Surge Protection Devices (SPDs) part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Surge Protection Devices (SPDs) parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.