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
SPP40SP3240DLG SPD TYPE 1 Eaton - Bussmann Electrical Division	4,492	246.84	RFQ	Datasheet	*	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-
1251-120S-N1 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	5,590	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
1252-120S-N1 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	4,473	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
1251-120S-N2 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	3,598	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
1252-120S-N2 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	2,569	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
1260-3S-127 SPD 180VAC MCOV 3 POLE Bourns Inc.	8,053	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	3	180VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1260-3S-277 SPD 350VAC MCOV 3 POLE Bourns Inc.	6,558	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	3	350VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1260-3S-400 SPD 440VAC MCOV 3 POLE Bourns Inc.	6,633	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	3	440VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1260-3S-230 SPD 275VAC MCOV 3 POLE Bourns Inc.	3,491	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	3	275VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1260-3S-120 SPD 150VAC MCOV 3 POLE Bourns Inc.	3,558	0.00	RFQ	Datasheet	1260	Box	Active	-	Base + Module	3	150VAC	25 kA	100 kA	50 kA	-	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1251-208Y-N2 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	5,314	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
1252-208Y-N2 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	5,900	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-
AGDN1500PV30LR SPD TYPE 1 1.5KVAC MCOV 1 POLE Tripp Lite	3,557	0.00	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	1	1.5kVAC	10 kA	-	65 kA	4 kV	-	-40°C ~ 85°C	Visual Life Indicator	DIN Rail	UL
2801287 SPD 4VAC/6VDC MCOV 1 POLE Phoenix Contact	6,086	234.00	RFQ	Datasheet	PT	Bulk	Active	-	Base + Module	1	4VAC, 6VDC	10 kA	20 kA	-	-	900 V	-40°C ~ 70°C	-	DIN Rail	UL
1250A-3S-120 SPD TYP 2/TYP 4 150V MCOV 3 POLE Bourns Inc.	9,760	0.00	RFQ	Datasheet	1250A	Box	Active	Type 2, Type 4	Base + Module	3	150V	20 kA	50 kA	200 kA	700 V	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
1250A-3S-277 SPD TYP 2/TYP 4 320V MCOV 3 POLE Bourns Inc.	4,542	0.00	RFQ	Datasheet	1250A	Box	Active	Type 2, Type 4	Base + Module	3	320V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 85°C	Remote Signaling Contacts, Visual Life Indicator	DIN Rail	-
AGDN24030R SPD TYPE 1 300VAC MCOV 3 POLE Tripp Lite	7,428	0.00	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	3	300VAC	20 kA	-	150 kA	900 V	-	-40°C ~ 85°C	Visual Life Indicator	DIN Rail	UL
AGDN12030R SPD TYPE 1 150VAC MCOV 3 POLE Tripp Lite	5,518	0.00	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	3	150VAC	20 kA	-	200 kA	600 V	-	-40°C ~ 85°C	Visual Life Indicator	DIN Rail	UL
AGDN27730R SPD TYPE 1 350VAC MCOV 3 POLE Tripp Lite	3,305	0.00	RFQ	Datasheet	-	Bulk	Active	Type 1	Base + Module	3	350VAC	20 kA	-	200 kA	1 kV	-	-40°C ~ 85°C	Visual Life Indicator	DIN Rail	UL
1252-240S-N1 SPD TYPE 1 150VAC MCOV 1 POLE Bourns Inc.	5,972	0.00	RFQ	Datasheet	1251	Bag	Active	Type 1	Module Only	1	150VAC	20 kA	50 kA	100 kA	700 V	1.2 kV	-40°C ~ 85°C	Visual Life Indicator	Surface Mount	-

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.