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M Series 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
Circuit Breakers MS1B1461031BBAA MS1-B-14-610-3-1BB-A-A Carling Technologies 1: $116.40 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MS1-B-14-610-3-1BB-A-A Mouser Part No 691-MS1B1461031BBAA	Carling Technologies	Circuit Breakers MS1B1461031BBAA Learn More about Carling Technologies carling ms circuit breakers	Datasheet	Non-Stocked Lead-Time 8 Weeks	$116.40 $96.18 $85.54 $83.91 View $81.10 Quote	Min.: 1 Mult.: 1	M	Hydraulic Magnetic Circuit Breakers		10 A	240 VAC	65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B144201A23BJ MT1-B-14-420-1-A23-B-J Carling Technologies 1: $63.38 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MT1-B-14-420-1-A23-B-J Mouser Part No 691-MT1B144201A23BJ	Carling Technologies	Circuit Breakers MT1B144201A23BJ Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 11 Weeks	$63.38 $46.68 $41.76 $39.45	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	2 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B144301A23BJ MT1-B-14-430-1-A23-B-J Carling Technologies 1: $55.11 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MT1-B-14-430-1-A23-B-J Mouser Part No 691-MT1B144301A23BJ	Carling Technologies	Circuit Breakers MT1B144301A23BJ Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 11 Weeks	$55.11 $45.72 $41.69 $39.01 View $37.83 $36.68 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	3 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B144401A23BJ MT1-B-14-440-1-A23-B-J Carling Technologies 1: $55.11 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MT1-B-14-440-1-A23-B-J Mouser Part No 691-MT1B144401A23BJ	Carling Technologies	Circuit Breakers MT1B144401A23BJ Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 11 Weeks	$55.11 $46.53 $34.58	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	4 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 4A 1P Push-Pull Act Push-In Stud MT1-B-14-440-2-A24-B-J Carling Technologies 1: $58.48 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MT1-B-14-440-2-A24-B-J Mouser Part No 691-MT1B144402A24BJ	Carling Technologies	Circuit Breakers 4A 1P Push-Pull Act Push-In Stud Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 8 Weeks	$58.48 $48.51 $44.08 $40.97 View $39.64 $38.32 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	4 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B144503A24BJ MT1-B-14-450-3-A24-B-J Carling Technologies 1: $58.48 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MT1-B-14-450-3-A24-B-J Mouser Part No 691-MT1B14453A24BJ	Carling Technologies	Circuit Breakers MT1B144503A24BJ Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 8 Weeks	$58.48 $48.51 $43.97 $40.97 View $39.64 $38.65 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	5 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B724501C24BC MT1-B-72-450-1-C24-B-C Carling Technologies 1: $41.32 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MT1-B-72-450-1-C24-B-C Mouser Part No 691-MT1B724501C24BC	Carling Technologies	Circuit Breakers MT1B724501C24BC	Datasheet	Non-Stocked Lead-Time 8 Weeks	$41.32 $34.26 $31.61 $26.48 View $24.83 $23.18 $21.53	Min.: 1 Mult.: 1	M				125 VAC, 250 VAC	80 VDC
Circuit Breakers MT1M102251B23BE MT1-M-10-225-1-B23-B-E Carling Technologies 1: $47.49 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MT1-M-10-225-1-B23-B-E Mouser Part No 691-MT1M102251B23BE	Carling Technologies	Circuit Breakers MT1M102251B23BE	Datasheet	Non-Stocked Lead-Time 6 Weeks	$47.49 $39.40 $35.58 $32.61 View $31.33 $30.54 Quote	Min.: 1 Mult.: 1	M
Circuit Breakers MT1M124501B23BE MT1-M-12-450-1-B23-B-E Carling Technologies 1: $56.67 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MT1-M-12-450-1-B23-B-E Mouser Part No 691-MT1M124501B23BE	Carling Technologies	Circuit Breakers MT1M124501B23BE	Datasheet	Non-Stocked Lead-Time 6 Weeks	$56.67 $42.47 $37.70 $34.54 View $33.25 $32.33 Quote	Min.: 1 Mult.: 1	M
Circuit Breakers MT2B146101A24BC MT2-B-14-610-1-A24-B-C Carling Technologies 1: $75.00 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. MT2-B-14-610-1-A24-B-C Mouser Part No 691-MT2B146101A24BC	Carling Technologies	Circuit Breakers MT2B146101A24BC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 11 Weeks	$75.00 $62.22 $57.87 $48.22 View $45.01 $41.79	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	10 A	125 VAC, 250 VAC	80 VDC	2 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT2B146201A24BC MT2-B-14-620-1-A24-B-C Carling Technologies 1: $75.00 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MT2-B-14-620-1-A24-B-C Mouser Part No 691-MT2B146201A24BC	Carling Technologies	Circuit Breakers MT2B146201A24BC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$75.00 $62.22 $57.37 $52.29 View $50.50 $48.46 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	20 A	125 VAC, 250 VAC	80 VDC	2 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MU2B246211A21BC MU2-B-24-621-1-A21-B-C Carling Technologies 1: $74.40 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MU2-B-24-621-1-A21-B-C Mouser Part No 691-MU2B246211A21BC	Carling Technologies	Circuit Breakers MU2B246211A21BC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 8 Weeks	$74.40 $61.71 $56.95 $51.88 View $50.11 $48.36 Quote	Min.: 1 Mult.: 1	M	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic		125 VAC, 250 VAC	80 VDC		Rocker
Circuit Breakers MU2B246211B21BC MU2-B-24-621-1-B21-B-C Carling Technologies 1: $74.40 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MU2-B-24-621-1-B21-B-C Mouser Part No 691-MU2B246211B21BC	Carling Technologies	Circuit Breakers MU2B246211B21BC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	$74.40 $61.71 $56.28 $48.61 View $47.78 $46.46 Quote	Min.: 1 Mult.: 1	M	Hydraulic Magnetic Circuit Breakers	Hydraulic Magnetic	21 A	125 VAC, 250 VAC	80 VDC	2 Pole	Rocker	- 40 C	+ 85 C	Illuminated
Circuit Breakers MS1B7462521CBA0AA MS1-B-74-625-2-1CB-A-0AA Carling Technologies 10: $81.27 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MS1-B-74-625-2-1CB-A-0AA Mouser Part No 691-S1B7462521CBA0AA	Carling Technologies	Circuit Breakers MS1B7462521CBA0AA Learn More about Carling Technologies carling ms circuit breakers	Datasheet	Non-Stocked Lead-Time 6 Weeks	$81.27 $75.42 $73.29 View Quote	Min.: 10 Mult.: 1	M	Hydraulic Magnetic Circuit Breakers		25 A		65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MS1M12450E1CAA0AE MS1-M-12-450-E-1CA-A-0AE Carling Technologies 10: $82.12 Non-Stocked	Mfr. Part No. MS1-M-12-450-E-1CA-A-0AE Mouser Part No 691-1M12450E1CAA0AE	Carling Technologies	Circuit Breakers MS1M12450E1CAA0AE Learn More about Carling Technologies carling ms circuit breakers	Datasheet	Non-Stocked	$82.12 $76.63 $73.77 View Quote	Min.: 10 Mult.: 2	M	Hydraulic Magnetic Circuit Breakers		5 A		65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers ONE POLE 15 AMP MA1-B-34-615-2A26-2-C Carling Technologies 1: $44.31 Non-Stocked	Mfr. Part No. MA1-B-34-615-2A26-2-C Mouser Part No 691-MA1-B34615A26	Carling Technologies	Circuit Breakers ONE POLE 15 AMP Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$44.31 $36.76 $33.68 $31.33 View $30.38 $29.63 Quote	Min.: 1 Mult.: 1	M	Hydraulic Magnetic Circuit Breakers	Rocker	15 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA1M346101A12BC MA1-M-34-610-1-A12-B-C Carling Technologies 1: $47.33 Non-Stocked	Mfr. Part No. MA1-M-34-610-1-A12-B-C Mouser Part No 691-MA1-M346101A12BC	Carling Technologies	Circuit Breakers MA1M346101A12BC Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$47.33 $39.26 $35.97 $35.26 View $34.47 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	10 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA14144601A867E MA1-4-14-460-1-A86-7-E Carling Technologies 1: $76.41 Non-Stocked	Mfr. Part No. MA1-4-14-460-1-A86-7-E Mouser Part No 691-MA1414461A867E	Carling Technologies	Circuit Breakers MA14144601A867E Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$76.41 $63.38 $58.30 $53.92 View $52.54 $51.20 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	6 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA14146151A262C MA1-4-14-615-1-A26-2-C Carling Technologies 1: $76.41 Non-Stocked	Mfr. Part No. MA1-4-14-615-1-A26-2-C Mouser Part No 691-MA14146151A262C	Carling Technologies	Circuit Breakers MA14146151A262C Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$76.41 $63.38 $58.34 $53.22 View $51.40 $49.59 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	15 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA19144101A162J MA1-9-14-410-1-A16-2-J Carling Technologies 1: $69.16 Non-Stocked	Mfr. Part No. MA1-9-14-410-1-A16-2-J Mouser Part No 691-MA19144101A162J	Carling Technologies	Circuit Breakers MA19144101A162J Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$69.16 $60.93 $55.74 $52.54 View $50.92 $48.76 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	1 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA19144201A162J MA1-9-14-420-1-A16-2-J Carling Technologies 1: $72.66 Non-Stocked	Mfr. Part No. MA1-9-14-420-1-A16-2-J Mouser Part No 691-MA19144201A162J	Carling Technologies	Circuit Breakers MA19144201A162J Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$72.66 $60.27 $55.25 $50.73 View $49.43 $48.14 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	2 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA19144501A162J MA1-9-14-450-1-A16-2-J Carling Technologies 1: $72.66 Non-Stocked	Mfr. Part No. MA1-9-14-450-1-A16-2-J Mouser Part No 691-MA19144501A162J	Carling Technologies	Circuit Breakers MA19144501A162J Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$72.66 $60.27 $55.74 $53.14 View $51.83 $50.57 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	5 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA19144751A162J MA1-9-14-475-1-A16-2-J Carling Technologies 1: $72.66 Non-Stocked	Mfr. Part No. MA1-9-14-475-1-A16-2-J Mouser Part No 691-MA19144751A162J	Carling Technologies	Circuit Breakers MA19144751A162J Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$72.66 $60.27 $55.74 $53.14 View $51.83 $50.57 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	7.5 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA19146101A162J MA1-9-14-610-1-A16-2-J Carling Technologies 1: $72.66 Non-Stocked	Mfr. Part No. MA1-9-14-610-1-A16-2-J Mouser Part No 691-MA19146101A162J	Carling Technologies	Circuit Breakers MA19146101A162J Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$72.66 $60.27 $54.96 $50.47 View $49.18 $47.90 Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	10 A	125 VAC, 250 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA1A036151A222C MA1-A-03-615-1-A22-2-C Carling Technologies 1: $38.84 Non-Stocked	Mfr. Part No. MA1-A-03-615-1-A22-2-C Mouser Part No 691-MA1A036151A222C	Carling Technologies	Circuit Breakers MA1A036151A222C Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	Non-Stocked	$38.84 $32.22 $29.68 $29.63 View $28.71 $28.06 $27.44 Quote	Min.: 1 Mult.: 1	M				125 VAC, 250 VAC	80 VDC

M Series Circuit Breakers

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20 mA
50 mA
100 mA
200 mA
250 mA
300 mA
350 mA
500 mA
600 mA
750 mA
800 mA
850 mA
1 A
1.25 A
1.5 A
1.75 A
2 A
2.25 A
2.5 A
3 A