Circuit Breakers – Mouser Finland

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Hydraulic-Magnetic Circuit Breakers

Carling Technologies Hydraulic-Magnetic Circuit Breakers offer reliable, highly precise solutions to most design challenges and are available with multiple configurations. The circuit breakers are temperature stable and not appreciably affected by changes in ambient temperature, and their overcurrent mechanism only reacts to changes in current in the circuit being protected. These hydraulic-magnetic series from Carling Technologies offer multiple configuration options, advanced features, and cutting-edge designs that meet leading application requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 25 A ONE POLE AC1-B0-34-625-1G1-C Carling Technologies 1: 41,04 € 28In Stock	Mfr. Part No. AC1-B0-34-625-1G1-C Mouser Part No 691-AC1B0346251G1C	Carling Technologies	Circuit Breakers 25 A ONE POLE Learn More about Carling Technologies carling A circuitbreakers	Datasheet	28In Stock	41,04 € 34,05 € 31,28 € 26,69 € View 25,02 € 23,36 € 23,35 €	Min.: 1 Mult.: 1	A	Hydraulic Magnetic Circuit Breakers		25 A	277 VAC	80 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers AA2B0246205D2C AA2-B0-24-620-5D2-C Carling Technologies 1: 72,62 € 21In Stock	Mfr. Part No. AA2-B0-24-620-5D2-C Mouser Part No 691-AA2B0246205D2C	Carling Technologies	Circuit Breakers AA2B0246205D2C Learn More about Carling Technologies carling A circuitbreakers	Datasheet	21In Stock	72,62 € 62,49 € 59,16 € 56,31 € View Quote	Min.: 1 Mult.: 1	A	Hydraulic Magnetic Circuit Breakers		20 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA3B14242012HE GA3-B1-42-420-12-HE Carling Technologies 1: 184,16 € 8In Stock	Mfr. Part No. GA3-B1-42-420-12-HE Mouser Part No 691-GA3B14242012HE	Carling Technologies	Circuit Breakers GA3B14242012HE Learn More about Carling Technologies carling g series circuit breakers	Datasheet	8In Stock	184,16 € 128,90 € 123,96 € 115,12 €	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers		2 A	480 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA3B022615221R CA3-B0-22-615-221-R Carling Technologies 1: 167,04 € 7In Stock	Mfr. Part No. CA3-B0-22-615-221-R Mouser Part No 691-CA3B022615221R	Carling Technologies	Circuit Breakers CA3B022615221R Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	7In Stock	167,04 € 138,50 € 129,07 € 106,30 € View 98,72 € Quote	Min.: 1 Mult.: 1
Circuit Breakers MF1B146151DB22T MF1-B-14-615-1-DB2-2-T Carling Technologies 1: 61,24 € 19In Stock	Mfr. Part No. MF1-B-14-615-1-DB2-2-T Mouser Part No 691-MF1B146151DB22T	Carling Technologies	Circuit Breakers MF1B146151DB22T Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	19In Stock	61,24 € 50,80 € 47,14 € 39,38 € View 36,76 € 34,13 € 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	Illuminated
Circuit Breakers MS2-B-22-410-C-1CB-A-0DE Carling Technologies 1: 153,50 € 32In Stock	Mfr. Part No. MS2-B-22-410-C-1CB-A-0DE Mouser Part No 691-MS2-B-22-410-C-1	Carling Technologies	Circuit Breakers Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	32In Stock	153,50 € 127,29 € 118,61 € 105,01 €	Min.: 1 Mult.: 1		Hydraulic Magnetic Circuit Breakers		1 A	240 VAC		2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 2-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted CA2-B0-34-620-121-C Carling Technologies 1: 108,93 € 20In Stock	Mfr. Part No. CA2-B0-34-620-121-C Mouser Part No 691-CA2B034620121C	Carling Technologies	Circuit Breakers 2-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	20In Stock	108,93 € 89,69 € 79,53 € 68,35 € 63,42 €	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector	20 A	277 VAC	80 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 3-pole, Handle, 40 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted CA3-B0-34-640-121-C Carling Technologies 1: 155,57 € 21In Stock	Mfr. Part No. CA3-B0-34-640-121-C Mouser Part No 691-CA3-B0-34640121C	Carling Technologies	Circuit Breakers 3-pole, Handle, 40 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	21In Stock	155,57 € 128,97 € 118,90 € 98,28 €	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	40 A	277 VAC	80 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 30A 1P Blk Act Screw Trm AA1-A0-03-630-2D1-C Carling Technologies 1: 30,07 € 7In Stock	Mfr. Part No. AA1-A0-03-630-2D1-C Mouser Part No 691-AA1A0036302D1C	Carling Technologies	Circuit Breakers 30A 1P Blk Act Screw Trm Learn More about Carling Technologies carling A circuitbreakers	Datasheet	7In Stock	30,07 € 24,95 € 23,82 € 23,13 € View 21,90 € 21,31 € 20,80 € Quote	Min.: 1 Mult.: 1	A	Hydraulic Magnetic Circuit Breakers		30 A	277 VAC	80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted CA1-B0-34-615-121-C Carling Technologies 1: 41,05 € 6In Stock 40Expected 23/12/2026	Mfr. Part No. CA1-B0-34-615-121-C Mouser Part No 691-CA1B034615121C	Carling Technologies	Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	6In Stock 40Expected 23/12/2026	41,05 € 34,06 € 29,53 € 26,01 € View 23,79 € 21,66 €	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	480 VAC	150 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA1B034625322C CA1-B0-34-625-322-C Carling Technologies 1: 40,05 € 1In Stock	Mfr. Part No. CA1-B0-34-625-322-C Mouser Part No 691-CA1B034625322C	Carling Technologies	Circuit Breakers CA1B034625322C Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	1In Stock	40,05 € 36,14 € 31,41 € 29,75 € View 28,95 € 27,98 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	25 A	120 VAC, 240 VAC		1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA1B034650321I CA1-B0-34-650-321-I Carling Technologies 1: 47,20 € 4In Stock	Mfr. Part No. CA1-B0-34-650-321-I Mouser Part No 691-CA1B034650321I	Carling Technologies	Circuit Breakers CA1B034650321I Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	4In Stock	47,20 € 35,91 € 30,82 € 28,43 € View 26,60 € 25,15 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector	50 A	480 VAC	150 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 1-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted CA1-B0-34-680-321-C Carling Technologies 1: 58,98 € 7In Stock	Mfr. Part No. CA1-B0-34-680-321-C Mouser Part No 691-CA1B034680321C	Carling Technologies	Circuit Breakers 1-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	7In Stock	58,98 € 44,03 € 37,13 € 35,84 € View 34,89 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	80 A	120 VAC, 240 VAC		1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA3B02262512CC CA3-B0-22-625-12C-C Carling Technologies 1: 182,80 € 11In Stock	Mfr. Part No. CA3-B0-22-625-12C-C Mouser Part No 691-CA3B02262512CC	Carling Technologies	Circuit Breakers CA3B02262512CC Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	11In Stock	182,80 € 143,62 € 133,83 € 127,72 €	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	25 A	120 VAC, 240 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CA3B026630121D CA3-B0-26-630-121-D Carling Technologies 1: 150,35 € 3In Stock	Mfr. Part No. CA3-B0-26-630-121-D Mouser Part No 691-CA3B026630121D	Carling Technologies	Circuit Breakers CA3B026630121D Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	3In Stock	150,35 € 132,65 € 118,90 € 112,47 €	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	30 A	240 VAC	125 VDC	3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 15 A 1 POLE DC, 50/60Hz Medium CM1-B0-34-615-101-C Carling Technologies 1: 53,51 € 6In Stock	Mfr. Part No. CM1-B0-34-615-101-C Mouser Part No 691-CM1-B0-34615101C	Carling Technologies	Circuit Breakers 15 A 1 POLE DC, 50/60Hz Medium Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	6In Stock	53,51 € 46,40 € 44,15 € 42,02 € View 40,76 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	480 VAC	150 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CM2B014615301C CM2-B0-14-615-301-C Carling Technologies 1: 124,34 € 5In Stock	Mfr. Part No. CM2-B0-14-615-301-C Mouser Part No 691-CM2B014615301C	Carling Technologies	Circuit Breakers CM2B014615301C Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	5In Stock	124,34 € 103,66 € 94,93 € 88,21 € View 86,04 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Hydraulic Magnetic	15 A	480 VAC	150 VDC	2 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers CO1B0346903NBI CO1-B0-34-690-3NB-I Carling Technologies 1: 59,93 € 8In Stock	Mfr. Part No. CO1-B0-34-690-3NB-I Mouser Part No 691-CO1B0346903NBI	Carling Technologies	Circuit Breakers CO1B0346903NBI Learn More about Carling Technologies carlingCcircuitbreakers	Datasheet	8In Stock	59,93 € 58,64 € 49,93 € 46,16 € View 42,36 € 40,81 € Quote	Min.: 1 Mult.: 1	C	Circuit Breakers	Supplementary Protector	90 A	480 VAC	150 VDC	1 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Mag Circuit Breaker MA2-B-24-620-1-A37-B-E Carling Technologies 1: 62,00 € 5In Stock	Mfr. Part No. MA2-B-24-620-1-A37-B-E Mouser Part No 691-MA2B246201A37BE	Carling Technologies	Circuit Breakers Mag Circuit Breaker Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	5In Stock	62,00 € 51,91 € 44,76 € 44,26 € View 43,40 € Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	20 A	125 VAC, 250 VAC	80 VDC	2 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MA2B646302A822C MA2-B-64-630-2-A82-2-C Carling Technologies 1: 66,86 € 4In Stock	Mfr. Part No. MA2-B-64-630-2-A82-2-C Mouser Part No 691-MA2B64632A822C	Carling Technologies	Circuit Breakers MA2B646302A822C Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	4In Stock	66,86 € 57,99 € 55,93 € 51,68 € View 47,45 € 47,01 € Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	30 A	125 VAC, 250 VAC	80 VDC	2 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 5 A ONE POLE FLAT MB1-B-34-450-1-A27-B-C Carling Technologies 1: 32,61 € 28In Stock	Mfr. Part No. MB1-B-34-450-1-A27-B-C Mouser Part No 691-MB1B344501A27BC	Carling Technologies	Circuit Breakers 5 A ONE POLE FLAT Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	28In Stock	32,61 € 32,59 € 23,76 € 19,57 €	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 MM1B3442012BCBE MM1-B-34-420-1-2BC-B-E Carling Technologies 1: 33,40 € 3In Stock	Mfr. Part No. MM1-B-34-420-1-2BC-B-E Mouser Part No 691-MM1B3442012BCBE	Carling Technologies	Circuit Breakers MM1B3442012BCBE Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	3In Stock	33,40 € 29,35 € 24,66 € 23,87 € View 22,97 € 22,00 € 21,59 € Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	2 A	125 VAC, 250 VAC	80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MT1B344601A23BE MT1-B-34-460-1-A23-B-E Carling Technologies 1: 32,74 € 1In Stock	Mfr. Part No. MT1-B-34-460-1-A23-B-E Mouser Part No 691-MT1B344601A23BE	Carling Technologies	Circuit Breakers MT1B344601A23BE Learn More about Carling Technologies carling hydraulic magnetic circuit breakers	Datasheet	1In Stock	32,74 € 27,16 € 24,75 € 21,54 € View 19,66 € 19,34 € Quote	Min.: 1 Mult.: 1	M	Circuit Breakers	Hydraulic Magnetic	6 A	125 VAC, 250 VAC	80 VDC	1 Pole	Push-Pull	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers MS1B1262021CAA0AA MS1-B-12-620-2-1CA-A-0AA Carling Technologies 1: 82,46 € 3In Stock	Mfr. Part No. MS1-B-12-620-2-1CA-A-0AA Mouser Part No 691-S1B1262021CAA0AA	Carling Technologies	Circuit Breakers MS1B1262021CAA0AA Learn More about Carling Technologies carling ms circuit breakers	Datasheet	3In Stock	82,46 € 72,32 € 65,38 € 63,71 € View 59,41 € Quote	Min.: 1 Mult.: 1		Hydraulic Magnetic Circuit Breakers		20 A		65 VDC	1 Pole	Toggle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 25A 2 POLE .250 QC FLAT ROCKER RED A12-B0-34-625-131-E Carling Technologies 1: 77,08 € 1In Stock	Mfr. Part No. A12-B0-34-625-131-E Mouser Part No 691-A12B034625131E	Carling Technologies	Circuit Breakers 25A 2 POLE .250 QC FLAT ROCKER RED Learn More about Carling Technologies carling A circuitbreakers	Datasheet	1In Stock	77,08 € 68,25 € 68,24 € 64,65 € View 60,60 € Quote	Min.: 1 Mult.: 1	A	Hydraulic Magnetic Circuit Breakers		25 A	277 VAC	80 VDC	2 Pole	Rocker	- 40 C	+ 85 C	Non-Illuminated