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	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
BSPA050480D7P SPD TYPE 2 640VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	4,314	RFQ	Datasheet	BSPA	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 60°C	Remote Signaling Contacts, Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
PSPD120208Y1K SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	7,314	RFQ	Datasheet	PSPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	120 kA	200 kA	1 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPC100240H8P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	5,630	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	100 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC100480D8P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	4,208	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	100 kA	200 kA	2.5 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC100240D8P SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	2,150	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	100 kA	200 kA	1 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC100480Y8P SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	4,125	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	100 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC100208Y8P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	4,176	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	100 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120415Y4P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	6,504	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120208Y3P SPD TYPE 1 150V MCOV 1 POLE Tripp Lite	9,995	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	150V	20 kA	120 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120240H4P SPD TYPE 1 470V MCOV 1 POLE Tripp Lite	4,461	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	470V	20 kA	120 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC120240D3P SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	6,323	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	120 kA	200 kA	1 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120240H3P SPD TYPE 1 150V MCOV 1 POLE Tripp Lite	8,233	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	150V	20 kA	120 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120208Y4P SPD TYPE 1 150V MCOV 1 POLE Tripp Lite	4,194	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	150V	20 kA	120 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120240D4P SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	2,275	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	120 kA	200 kA	1 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120415Y3P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	4,790	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120480D3P SPD TYPE 1 550V MCOV 1 POLE Tripp Lite	7,125	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	550V	20 kA	120 kA	200 kA	2.5 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120480Y4P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	3,258	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120480D4P SPD TYPE 1 550V MCOV 1 POLE Tripp Lite	8,914	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	550V	20 kA	120 kA	200 kA	2.5 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC120480Y3P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	8,799	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
PSPD080240S3K SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	7,251	RFQ	Datasheet	PSPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	80 kA	200 kA	1.2 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL

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.