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Miniature Circuit Breakers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated	Packaging
Circuit Breakers MCB UL489 C 1P 20A LUG T GMB631PC20 Carlo Gavazzi 1: $38.00 10In Stock	Mfr. Part No. GMB631PC20 Mouser Part No 225-GMB631PC20	Carlo Gavazzi	Circuit Breakers MCB UL489 C 1P 20A LUG T	Datasheet	10In Stock	$38.00 $36.10 $35.67 $34.20 View $33.05 $32.58	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	20 A	240 VAC	60 VDC, 125 VDC	1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 1P 5A LUG T GMB631PC5 Carlo Gavazzi 1: $38.00 8In Stock	Mfr. Part No. GMB631PC5 Mouser Part No 225-GMB631PC5	Carlo Gavazzi	Circuit Breakers MCB UL489 C 1P 5A LUG T	Datasheet	8In Stock	$38.00 $36.10 $34.20 $33.06	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	5 A	240 VAC	60 VDC, 125 VDC	1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 1P 6A LUG T GMB631PC6 Carlo Gavazzi 1: $38.00 1In Stock	Mfr. Part No. GMB631PC6 Mouser Part No 225-GMB631PC6	Carlo Gavazzi	Circuit Breakers MCB UL489 C 1P 6A LUG T	Datasheet	1In Stock	$38.00 $36.10 $34.20 $33.06	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	6 A	240 VAC	60 VDC	1 Pole		- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 2P 1.6A LUG T GMB632PC1.6 Carlo Gavazzi 1: $73.15 5In Stock	Mfr. Part No. GMB632PC1.6 Mouser Part No 225-GMB632PC1.6	Carlo Gavazzi	Circuit Breakers MCB UL489 C 2P 1.6A LUG T	Datasheet	5In Stock	$73.15 $69.49 $65.83 $63.64	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	1.6 A	240 VAC	60 VDC, 125 VDC	2 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 2P 6A LUG T GMB632PC6 Carlo Gavazzi 1: $73.15 4In Stock	Mfr. Part No. GMB632PC6 Mouser Part No 225-GMB632PC6	Carlo Gavazzi	Circuit Breakers MCB UL489 C 2P 6A LUG T	Datasheet	4In Stock	$73.15 $69.49 $65.83 $63.64	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	6 A	240 VAC	60 VDC, 125 VDC	2 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 3P 16A LUG T GMB633PC16 Carlo Gavazzi 1: $106.88 2In Stock	Mfr. Part No. GMB633PC16 Mouser Part No 225-GMB633PC16	Carlo Gavazzi	Circuit Breakers MCB UL489 C 3P 16A LUG T	Datasheet	2In Stock	$106.88 $106.10 $105.18 $102.82 View $100.83 Quote	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	16 A	240 VAC	60 VDC, 125 VDC	3 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB UL489 C 3P 25A LUG T GMB633PC25 Carlo Gavazzi 1: $119.34 4In Stock	Mfr. Part No. GMB633PC25 Mouser Part No 225-GMB633PC25	Carlo Gavazzi	Circuit Breakers MCB UL489 C 3P 25A LUG T	Datasheet	4In Stock	$119.34 $111.15 $102.84 $102.43 View $100.07 $98.05 Quote	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	25 A	240 VAC	60 VDC, 125 VDC	3 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 1P 15A LUG T GMB63H1PC15 Carlo Gavazzi 1: $38.00 5In Stock	Mfr. Part No. GMB63H1PC15 Mouser Part No 225-GMB63H1PC15	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 1P 15A LUG T	Datasheet	5In Stock	$38.00 $36.10 $34.20 $33.06	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	15 A	277 VAC		1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 1P 25A LUG T GMB63H1PC25 Carlo Gavazzi 1: $38.00 11In Stock	Mfr. Part No. GMB63H1PC25 Mouser Part No 225-GMB63H1PC25	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 1P 25A LUG T	Datasheet	11In Stock	$38.00 $37.99 $37.56 $36.45 View $35.98 $35.80 Quote	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	25 A	277 VAC		1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 1P 30A LUG T GMB63H1PC30 Carlo Gavazzi 1: $38.00 1In Stock	Mfr. Part No. GMB63H1PC30 Mouser Part No 225-GMB63H1PC30	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 1P 30A LUG T	Datasheet	1In Stock	$38.00 $36.10 $34.20 $33.06	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	30 A	277 VAC		1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 1P 5A LUG T GMB63H1PC5 Carlo Gavazzi 1: $37.99 1In Stock	Mfr. Part No. GMB63H1PC5 Mouser Part No 225-GMB63H1PC5	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 1P 5A LUG T	Datasheet	1In Stock	$37.99 $36.10 $34.20 $33.06 $33.05	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	5 A	277 VAC		1 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 2P 15A LUG T GMB63H2PC15 Carlo Gavazzi 1: $73.15 5In Stock	Mfr. Part No. GMB63H2PC15 Mouser Part No 225-GMB63H2PC15	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 2P 15A LUG T	Datasheet	5In Stock	$73.15 $69.49 $65.83 $63.64	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	15 A	277 VAC		2 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 2P 25A LUG T GMB63H2PC25 Carlo Gavazzi 1: $73.15 6In Stock	Mfr. Part No. GMB63H2PC25 Mouser Part No 225-GMB63H2PC25	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 2P 25A LUG T	Datasheet	6In Stock	$73.15 $69.49 $65.83 $63.64	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	25 A	277 VAC		2 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 3P 10A LUG T GMB63H3PC10 Carlo Gavazzi 1: $111.15 4In Stock	Mfr. Part No. GMB63H3PC10 Mouser Part No 225-GMB63H3PC10	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 3P 10A LUG T	Datasheet	4In Stock	$111.15 $105.59 $100.03 $96.70	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	10 A	277 VAC		3 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers MCB HV UL489 C 3P 15A LUG T GMB63H3PC15 Carlo Gavazzi 1: $111.15 1In Stock	Mfr. Part No. GMB63H3PC15 Mouser Part No 225-GMB63H3PC15	Carlo Gavazzi	Circuit Breakers MCB HV UL489 C 3P 15A LUG T	Datasheet	1In Stock	$111.15 $105.59 $100.03 $96.70	Min.: 1 Mult.: 1	GMB63	Circuit Breakers	Miniature	15 A	277 VAC		3 Pole	Lever	- 25 C	+ 55 C	Non-Illuminated	Bulk
Circuit Breakers Single pole, miniaturised thermal circuit breaker with trip-free mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). Threadneck panel mounted, temperature-compensated, with optional auxiliary contacts. Fully approved for comm 4120-G111-K1M1-A1S1ZN-25A E-T-A 1: $211.25 1In Stock Factory Special Order	Mfr. Part No. 4120-G111-K1M1-A1S1ZN-25A Mouser Part No 457-111K1M1A1S1ZN25A Factory Special Order	E-T-A	Circuit Breakers Single pole, miniaturised thermal circuit breaker with trip-free mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). Threadneck panel mounted, temperature-compensated, with optional auxiliary contacts. Fully approved for comm	Datasheet	1In Stock	$211.25 View $156.19 $132.23 $123.87	Min.: 1 Mult.: 1		Circuit Breakers	Miniature	25 A	115 VAC	28 VDC	1 Pole	Push-Pull	- 55 C	+ 125 C	Non-Illuminated
Circuit Breakers 1AMP 483-G533-J3M1-C4S0ZN-1A E-T-A 1: $190.89 2In Stock Factory Special Order	Mfr. Part No. 483-G533-J3M1-C4S0ZN-1A Mouser Part No 457-G533J3M1C4S0ZN1 Factory Special Order	E-T-A	Circuit Breakers 1AMP	Datasheet	2In Stock	$190.89 View $180.85 $148.68 $119.50 $112.96 Quote	Min.: 1 Mult.: 1	483	Circuit Breakers	Miniature	1 A	115 VAC	28 VDC	1 Pole	Pushbutton	- 55 C	+ 125 C	Non-Illuminated
Circuit Breakers FAZ 1P 10A C CURVE ring term FAZ-C10/1-RT-SP Eaton Electrical 1: $181.28 18On Order	Mfr. Part No. FAZ-C10/1-RT-SP Mouser Part No 504-FAZ-C10/1-RT-SP	Eaton Electrical	Circuit Breakers FAZ 1P 10A C CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	18On Order On Order Ship Dates Mfr. No: FAZ-C10/1-RT-SP Stock: 0 On Order: 10 Expected 16/11/2026 8 Expected 23/11/2026 Factory Lead Time: 6 Weeks	$181.28 $143.26	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	10 A	240 VAC		1 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 15A C CURVE FAZ-C15/2-NA-L Eaton Electrical 1: $131.92 68On Order	Mfr. Part No. FAZ-C15/2-NA-L Mouser Part No 504-FAZ-C15/2-NA-L	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 15A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	68On Order On Order Ship Dates Mfr. No: FAZ-C15/2-NA-L Stock: 0 On Order: 17 Expected 13/11/2026 51 Expected 23/11/2026 Factory Lead Time: 10 Weeks	$131.92 $127.09 Quote Quote	Min.: 1 Mult.: 1		Circuit Breakers	Miniature	15 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 3P 15A C CURVE FAZ-C15/3-NA Eaton Electrical 1: $455.84 9Expected 23/11/2026	Mfr. Part No. FAZ-C15/3-NA Mouser Part No 504-FAZ-C15/3-NA	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 3P 15A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	9Expected 23/11/2026	$455.84 $403.63	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	15 A	240 VAC, 415 VAC		3 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ 2P 2A C CURVE ring term FAZ-C2/2-RT Eaton Electrical 1: $402.95 4On Order	Mfr. Part No. FAZ-C2/2-RT Mouser Part No 504-FAZ-C2/2-RT	Eaton Electrical	Circuit Breakers FAZ 2P 2A C CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	4On Order	$402.95 $362.48 $345.90 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	2 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ 2P 20A C CURVE ring term FAZ-C20/2-RT Eaton Electrical 1: $524.26 11Expected 15/12/2026	Mfr. Part No. FAZ-C20/2-RT Mouser Part No 504-FAZ-C20/2-RT	Eaton Electrical	Circuit Breakers FAZ 2P 20A C CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	11Expected 15/12/2026	$524.26 $399.58 $349.36 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	20 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 2P 5A C CURVE FAZ-C5/2-NA Eaton Electrical 1: $326.73 16Expected 16/11/2026	Mfr. Part No. FAZ-C5/2-NA Mouser Part No 504-FAZ-C5/2-NA	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 2P 5A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	16Expected 16/11/2026	$326.73 $291.35	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	5 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 5A C CURVE FAZ-C5/2-NA-L Eaton Electrical 1: $131.92 21On Order	Mfr. Part No. FAZ-C5/2-NA-L Mouser Part No 504-FAZ-C5/2-NA-L	Eaton Electrical	Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 5A C CURVE Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	21On Order On Order Ship Dates Mfr. No: FAZ-C5/2-NA-L Stock: 0 On Order: 7 Expected 11/12/2026 8 Expected 15/12/2026 6 Expected 22/12/2026 Factory Lead Time: 10 Weeks	$131.92 $124.86	Min.: 1 Mult.: 1		Circuit Breakers	Miniature	5 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated
Circuit Breakers FAZ 2P 5A C CURVE ring term FAZ-C5/2-RT Eaton Electrical 1: $547.03 Lead-Time 6 Weeks	Mfr. Part No. FAZ-C5/2-RT Mouser Part No 504-FAZ-C5/2-RT	Eaton Electrical	Circuit Breakers FAZ 2P 5A C CURVE ring term Learn More about Eaton Electrical eaton ul 489 ul 1077 circuit breakers	Datasheet	Lead-Time 6 Weeks	$547.03 $394.32 $371.48 View Quote	Min.: 1 Mult.: 1	FAZ	Circuit Breakers	Miniature	5 A	240 VAC, 415 VAC		2 Pole	Handle	- 40 C	+ 75 C	Non-Illuminated