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
HFNF240IESE003 SPD 1 POLE Schneider Electric	4,717	RFQ	Datasheet	-	Box	Obsolete	-	Module Only	1	-	3 kA	-	-	-	-	-	-	DIN Rail	-
CVX050-048DC SPD TYP 1/TYP 2 130V MCOV 1 POLE Tripp Lite	6,280	RFQ	Datasheet	CVX	Bulk	Active	Type 1, Type 2	Base + Module	1	130V	20 kA	50 kA	100 kA	-	-	-25°C ~ 60°C	Visual Life Indicator	Chassis Mount	CE, CSA, UL
CVX050-125DC SPD TYP 1/TYP 2 288V MCOV 1 POLE Tripp Lite	7,250	RFQ	Datasheet	CVX	Bulk	Active	Type 1, Type 2	Base + Module	1	288V	20 kA	50 kA	100 kA	-	-	-25°C ~ 60°C	Visual Life Indicator	Chassis Mount	CE, CSA, UL
HFNF240IESE005 SPD 320VAC MCOV 1 POLE Schneider Electric	7,410	RFQ	Datasheet	-	Box	Active	-	Module Only	1	320VAC	3 kA	-	-	-	-	-	-	DIN Rail	-
SPC050480Y1P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	5,301	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240S8P SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	2,275	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
SPC050240H1P SPD TYPE 1 470V MCOV 1 POLE Tripp Lite	9,474	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	470V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240D1P SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	6,546	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	50 kA	200 kA	1 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050208Y1P SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	2,307	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050480D1P SPD TYPE 1 550VAC MCOV 1 POLE Tripp Lite	5,897	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Module Only	1	550VAC	20 kA	50 kA	200 kA	2.5 kV	-	-40°C ~ 60°C	Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
SPC050415Y1P SPD TYPE 1 640VAC MCOV 1 POLE Tripp Lite	4,567	RFQ	Datasheet	SPC	Bulk	Active	Type 1	Module Only	1	640VAC	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
MA3IMA121 SPD TYPE 1 150VAC MCOV 1 POLE Schneider Electric	3,141	RFQ	Datasheet	-	Box	Active	Type 1	Module Only	1	150VAC	20 kA	-	200 kA	-	-	-	-	Chassis Mount	-
SP300-T2F-1201P-LC SPD TYPE 2 150VAC MCOV 1 POLE L-com	8,007	RFQ	Datasheet	SP300	Bulk	Active	Type 2	Base + Module	1	150VAC	20 kA	-	200 kA	-	-	-40°C ~ 75°C	Visual Life Indicator	Chassis Mount	-
PSPD120208Y2K SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,612	RFQ	Datasheet	PSPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	120 kA	200 kA	1 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPS1690WER SPD TYPE 1 760VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	5,039	RFQ	Datasheet	BSPS	Bulk	Obsolete	Type 1	Base + Module	1	760VAC	25 kA	-	25 kA	-	4 kV	-40°C ~ 80°C	Remote Signaling Contacts	DIN Rail	CE
SPC050480Y3P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	9,361	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050480Y4P SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	5,689	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	50 kA	200 kA	2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050208Y4P SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	6,360	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240D4P SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	4,732	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	50 kA	200 kA	1 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, UL
SPC050240D3P SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	2,584	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	50 kA	200 kA	1 kV	-	-40°C ~ 60°C	-	Chassis Mount	cULus, 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.