Surge Protection Devices (SPDs)

Browse available Surge Protection Devices (SPDs) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
LST5505VL2NT1 SPD TYP 1/TYP 2/TYP4 550VAC MCOV Littelfuse Inc.	2,066	-	RFQ	Datasheet	LST	Tray	Active	Type 1, Type 2, Type 4	Module Only	1	550VAC	20 kA	-	200 kA	1.5 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
LST3207VL2NT1 SPD TYP 1/TYP 2/TYP4 320VAC MCOV Littelfuse Inc.	8,601	-	RFQ	Datasheet	LST	Tray	Active	Type 1, Type 2, Type 4	Module Only	1	320VAC	20 kA	-	200 kA	1 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
LST5507VL2NT1 SPD TYP 1/TYP 2/TYP4 550VAC MCOV Littelfuse Inc.	2,807	-	RFQ	Datasheet	LST	Tray	Active	Type 1, Type 2, Type 4	Module Only	1	550VAC	20 kA	-	200 kA	1.5 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
SPD-20HP-480S SPD TYPE 2/TYPE 3 510VAC MCOV MEAN WELL USA Inc.	2,231	-	RFQ	Datasheet	SPD-20HP	Box	Active	Type 2, Type 3	Module Only	1	510VAC	10 kA	20 kA	-	-	-	-40°C ~ 75°C	Thermally Protected	Chassis Mount	CE, cURus, KEMA-KEUR
1250-1S-120 SPD TYPE 2/TYPE 4 150VAC MCOV Bourns Inc.	8,737	-	RFQ	Datasheet	1250	Bulk	Active	Type 2, Type 4	Base + Module	1	150VAC	20 kA	50 kA	100 kA	700 V	900 V	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UR
1250-1S-230 SPD TYPE 2/TYPE 4 275VAC MCOV Bourns Inc.	2,992	-	RFQ	Datasheet	1250	Bulk	Active	Type 2, Type 4	Base + Module	1	275VAC	20 kA	50 kA	100 kA	1 kV	1.25 kV	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UR
2804636 SPD 25VAC/36VDC MCOV 1 POLE Phoenix Contact	2,588	-	RFQ	Datasheet	-	Bulk	Active	-	Module Only	1	25VAC, 36VDC	5 kA	20 kA	-	-	250 V	-40°C ~ 70°C	-	DIN Rail	EAC, UL
2907877 SPD TYPE 2 75VDC MCOV 1 POLE Phoenix Contact	3,898	-	RFQ	Datasheet	VAL	Bulk	Active	Type 2	Module Only	1	75VDC	20 kA	40 kA	50 kA	400 V	500 V	-40°C ~ 80°C	-	Base Mount	cUL, EAC, UL
2910333 SPD TYPE 2 100VDC MCOV 1 POLE Phoenix Contact	2,730	-	RFQ	Datasheet	VAL-US	Bulk	Active	Type 2	Module Only	1	100VDC	15 kA	40 kA	25 kA	-	550 V	-40°C ~ 80°C	-	Base Mount	cUL, UL
2910381 SPD TYPE 1 580VAC MCOV 1 POLE Phoenix Contact	4,953	-	RFQ	Datasheet	VAL-US	Bulk	Active	Type 1	Base + Module	1	580VAC	15 kA	30 kA	25 kA	2 kV	2.5 kV	-40°C ~ 80°C	-	DIN Rail	cUL, UL
2910384 SPD TYPE 2 580VAC MCOV 1 POLE Phoenix Contact	3,577	-	RFQ	Datasheet	VAL-US	Bulk	Active	Type 2	Base + Module	1	580VAC	15 kA	30 kA	25 kA	2 kV	2.5 kV	-40°C ~ 80°C	-	DIN Rail	cUL, UL
2910388 SPD TYPE 2 750VAC MCOV 1 POLE Phoenix Contact	2,028	-	RFQ	Datasheet	VAL-US	Bulk	Active	Type 2	Base + Module	1	750VAC	15 kA	30 kA	25 kA	2.5 kV	2.9 kV	-40°C ~ 80°C	-	DIN Rail	cUL, UL
2858441 SPD 120VAC/60VDC MCOV 1 POLE Phoenix Contact	2,407	-	RFQ	Datasheet	-	Bulk	Active	-	Module Only	1	120VAC, 60VDC	10 kA	20 kA	-	-	1.35 kV	-40°C ~ 85°C	-	Base Mount	EAC
2800371 SPD 120VAC MCOV 1 POLE Phoenix Contact	4,951	-	RFQ	Datasheet	VAL-SQ NP	Bulk	Active	-	Module Only	1	120VAC	10 A	32 kA	10 kA	1.2 kV	-	-40°C ~ 80°C	-	Chassis Mount	UL
1106015 SPD 30VAC/36VDC MCOV 1 POLE Phoenix Contact	4,535	-	RFQ	Datasheet	TTC	Box	Active	-	Module Only	1	30VAC, 36VDC	-	-	-	-	-	-40°C ~ 85°C	-	Base Mount	cUL, UL
SPD2-350-1P0-R SPD TYPE 1/TYPE 2 350VAC MCOV Littelfuse Inc.	2,751	-	RFQ	Datasheet	SPD2 1P+0	Bulk	Active	Type 1, Type 2	Base + Module	1	350VAC	20 kA	50 kA	200 kA	1 kV	1.75 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
SPD2-480-1P0-R SPD TYPE 1/TYPE 2 480VAC MCOV Littelfuse Inc.	2,779	-	RFQ	Datasheet	SPD2 1P+0	Bulk	Active	Type 1, Type 2	Base + Module	1	480VAC	20 kA	50 kA	200 kA	1.5 kV	2.3 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
SPD2-750-1P0-R SPD TYPE 1/TYPE 2 750VAC MCOV Littelfuse Inc.	3,641	-	RFQ	Datasheet	SPD2 1P+0	Bulk	Active	Type 1, Type 2	Base + Module	1	750VAC	20 kA	35 kA	200 kA	2.5 kV	3.4 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
2910373 SPD TYPE 1 385VAC MCOV 1 POLE Phoenix Contact	2,824	-	RFQ	Datasheet	VAL-US	Bulk	Active	Type 1	Base + Module	1	385VAC	20 kA	40 kA	25 kA	2 kV	2.2 kV	-40°C ~ 80°C	-	DIN Rail	cUL, UL
2800983 SPD 30VDC MCOV 1 POLE Phoenix Contact	3,514	-	RFQ	Datasheet	-	Bulk	Active	-	Module Only	1	30VDC	10 kA	20 kA	-	-	950 V	-40°C ~ 85°C	Remote Signaling Contacts	DIN Rail	cCSAus, CSA, CSAus, EAC, UL

Surge Protection Devices (SPDs) FAQ

What Surge Protection Devices (SPDs) components can I source from EGOO?

You can browse available Surge Protection Devices (SPDs) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Surge Protection Devices (SPDs) parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.