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
SPC050480N2P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	8,588	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	50 kA	200 kA	1.8 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240N2P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	6,243	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050277N2P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	3,453	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	1.5 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
MA5IMA16 SPD TYPE 2 550V MCOV 1 POLE Schneider Electric	4,535	RFQ	Datasheet	-	Box	Active	Type 2	Module Only	1	550V	20 kA	-	200 kA	-	-	-	-	Panel Mount	-
SPC050480N6P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	2,315	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	50 kA	200 kA	1.8 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240N6P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	3,970	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050120N7P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	2,906	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050480N7P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	8,620	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	50 kA	200 kA	1.8 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240N7P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,381	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050120N6P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	6,048	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050277N7P SPD TYPE 2 320VAC MCOV 1 POLE Tripp Lite	3,096	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Module Only	1	320VAC	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
SPC050277N6P SPD TYPE 2 320VAC MCOV 1 POLE Tripp Lite	3,339	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Module Only	1	320VAC	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
SPC050240S2P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,406	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050120N2P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	7,014	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240S7P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,853	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240S6P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,225	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240N8P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,564	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050120N8P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	2,147	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050480N8P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	8,042	RFQ	Datasheet	-	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	50 kA	200 kA	1.8 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050277N8P SPD TYPE 2 320VAC MCOV 1 POLE Tripp Lite	7,768	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Module Only	1	320VAC	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected, Visual Life Indicator	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.