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
SPD120400Y3J SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	3,655	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	1.8 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD120240S3J SPD Tripp Lite	6,265	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
SPD120400Y3C SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	2,359	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	1.8 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD120400Y3A SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	6,999	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	1.8 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD120240S3G SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,919	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120240S3A SPD TYPE 2 300VAC MCOV 1 POLE Tripp Lite	2,597	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	300VAC	20 kA	120 kA	200 kA	800 V	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD120480D3C SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	5,230	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480D3A SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	8,357	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480Y3J SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	8,098	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480Y3H SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	5,419	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600D3C SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	8,803	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600D3J SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	9,759	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480D3J SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	4,383	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600Y3C SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	6,642	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480Y3A SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	2,059	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600D3A SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	4,370	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600Y3A SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	5,675	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480Y3C SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	5,264	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
BSPA150600D8P SPD TYPE 2 840VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	7,295	RFQ	Datasheet	BSPA	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 60°C	Remote Signaling Contacts, Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
BSPA150600Y8P SPD TYPE 2 840VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	2,683	RFQ	Datasheet	BSPA	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 60°C	Remote Signaling Contacts, 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.