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
SPM300480Y1X SPD TYPE 1 MCOV 1 POLE Tripp Lite	8,184	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	-	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300240D3X SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,639	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300240D1X SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	9,641	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300600D1X SPD TYPE 1 840V MCOV 1 POLE Tripp Lite	5,290	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	840V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300208Y1X SPD TYPE 1 MCOV 1 POLE Tripp Lite	3,526	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	-	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300208Y3X SPD TYPE 2 MCOV 1 POLE Tripp Lite	7,760	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	-	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300600D3X SPD TYPE 2 840V MCOV 1 POLE Tripp Lite	2,223	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	840V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300240S3X SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,836	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300240S1X SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	8,511	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300400Y3X SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	3,049	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM300400Y1X SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	3,711	0.00	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	300 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPD300208Y2K SPD TYPE 2 208VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	7,407	11951.64	RFQ	Datasheet	BSPD	Bulk	Active	Type 2	Base + Module	1	208VAC	20 kA	-	200 kA	1 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPD300480D2K SPD TYPE 2 480VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	7,905	11951.64	RFQ	Datasheet	BSPD	Bulk	Active	Type 2	Base + Module	1	480VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPD300480Y2K SPD TYPE 2 480VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	7,305	11951.64	RFQ	Datasheet	BSPD	Bulk	Active	Type 2	Base + Module	1	480VAC	20 kA	-	200 kA	1.8 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPD300600D2K SPD TYPE 2 600VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	2,809	11951.64	RFQ	Datasheet	BSPD	Bulk	Active	Type 2	Base + Module	1	600VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
BSPD300600Y2K SPD TYPE 2 600VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	6,132	11951.64	RFQ	Datasheet	BSPD	Bulk	Active	Type 2	Base + Module	1	600VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD250220Y4B SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,235	0.00	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250600Y4B SPD TYPE 2 840V MCOV 1 POLE Tripp Lite	8,777	0.00	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	840V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250230L4B SPD TYPE 2 MCOV 1 POLE Tripp Lite	5,183	0.00	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250240H4B SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,581	0.00	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, 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.