Circuit Breakers

Explore Circuit Breakers 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	Mounting Type	Breaker Type	Current Rating (Amps)	Voltage Rating - AC	Voltage Rating - DC	Actuator Type	Number of Poles	Illumination	Illumination Voltage (Nominal)	Approval Agency
GFR4B40030 EGFP+OL 40A480Y277V AC 30MA B TR Altech Corporation	4,658	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	40A	480 V	-	Lever	3	None	-	cULus, UL1077
GFR4C10030 EGFP+OL 10A480Y277V AC 30MA C TR Altech Corporation	5,280	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	10A	480 V	-	Lever	3	None	-	cULus, UL1077
GFR4C15100 EGFP+OL 15A480Y277V AC 100MA C T Altech Corporation	2,428	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	15A	480 V	-	Lever	3	None	-	cULus, UL1077
GFR4C20100 EGFP+OL 20A480Y277V AC 100MA C T Altech Corporation	2,301	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	20A	480 V	-	Lever	3	None	-	cULus, UL1077
GFR4C25030 EGFP+OL 25A480Y277V AC 30MA C TR Altech Corporation	2,222	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	25A	480 V	-	Lever	3	None	-	cULus, UL1077
GFR4C30100 EGFP+OL 30A480Y277V AC 100MA C T Altech Corporation	2,208	243.19	RFQ	Datasheet	GFR	Bulk	Discontinued at Digi-Key	DIN Rail	Ground Fault	30A	480 V	-	Lever	3	None	-	cULus, UL1077
3120-F301-N7Q1-W01D-X3120-M2P7M-12V-16A CIRCUIT BREAKER THERMAL 16A E-T-A	2,373	0.00	RFQ	Datasheet	3120-F	Bulk	Obsolete	Panel Mount, Snap-In	Thermal	16A	250 V	50 V	Rocker	2	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
3120-F301-N7Q1-W01D-X3120-M2P7M-120V-16A CIRCUIT BREAKER THERMAL E-T-A	3,242	0.00	RFQ	Datasheet	3120-F	Bulk	Obsolete	Panel Mount, Snap-In	Thermal	16A	250 V	50 V	Rocker	2	None	-	CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
TA45-ABFBL045C0-AZM01 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	7,093	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	4.5A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL100C0-AZM14 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	7,738	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	10A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL160C0-AZM13 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	7,413	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	16A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL150C0-AZM10 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	3,849	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	15A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBH150C0 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	3,006	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	15A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL110C0 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	9,486	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	11A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL200C0-AZM14 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	4,412	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	20A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBF100C0-AZM14 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	7,603	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	10A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBH180C0 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	6,778	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	18A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBL150C0-AZM03 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	9,082	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	15A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBH070C0-AZM14 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	7,075	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	7A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077
TA45-ABFBF130C0 TA45-2R SERIES CIRCUIT BREAKER SCHURTER Inc.	6,130	0.00	RFQ	Datasheet	TA45-2R	Box	Active	Panel Mount, Snap-In	Thermal	13A	240 V	60 V	Rocker	2	None	-	CSA C22.2 No 235, IEC60934, GB17701, UL1077

FAQ

Frequently Asked Questions

What are Circuit Breakers components used for?

Circuit Breakers 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 Circuit Breakers 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 Circuit Breakers 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.