Circuit Breakers – Mouser South Africa

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G-Series Hydraulic-Magnetic Circuit Breakers

Carling Technologies G-Series Hydraulic-Magnetic Circuit Breakers combine maximum protection with ease of use and accommodate 35mm x 7.5mm or 35mm x 15mm DIN rails. An integrated auxiliary switch option with plug-in terminal enables pre-wiring, easy interchangeability, and various connection methods. The devices come with finger-safe terminals and are tested for reverse feed. Additional features include common trip linkage between poles, a unique terminal bus connection system, and integrated wiping contacts for longevity. These DIN-rail circuit breakers feature UL 489, UL 1077, cRUus, CSA, TÜV, and CCC approvals with an 80A maximum amp rating and a maximum interrupting capacity of 5000A. Carling Technologies G-Series Hydraulic-Magnetic Circuit Breakers combine maximum protection with ease of use, making them ideal for industrial automation, renewable energy, control panels, lighting, and telecom applications.

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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	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers GA2-B0-22-460-11-DE Carling Technologies 1: $123.28 9In Stock New At Mouser	Mfr. Part No. GA2-B0-22-460-11-DE Mouser Part No 691-GA2B02246011DE New At Mouser	Carling Technologies	Circuit Breakers Learn More about Carling Technologies carling g series circuit breakers	Datasheet	9In Stock	$123.28 $102.22 $94.26 $78.33	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	6 A	240 VAC		2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01446011MG GA1-B0-14-460-11-MG Carling Technologies 1: $60.19 2In Stock	Mfr. Part No. GA1-B0-14-460-11-MG Mouser Part No 691-GA1B01446011MG	Carling Technologies	Circuit Breakers GA1B01446011MG Learn More about Carling Technologies carling g series circuit breakers	Datasheet	2In Stock	$60.19 $41.48 $41.24 $39.45 View $36.22 $35.61 Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	6 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA3B14242012HE GA3-B1-42-420-12-HE Carling Technologies 1: $214.18 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	$214.18 $149.91 $144.18 $133.88	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	2 A	480 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01442011ME GA1-B0-14-420-11-ME Carling Technologies 1: $46.66 1In Stock	Mfr. Part No. GA1-B0-14-420-11-ME Mouser Part No 691-GA1B01442011ME	Carling Technologies	Circuit Breakers GA1B01442011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	1In Stock	$46.66 $40.46 $38.83 $36.34 View $33.47 $32.30 Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	2 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B11225011ME GA1-B1-12-250-11-ME Carling Technologies 1: $80.20 1In Stock	Mfr. Part No. GA1-B1-12-250-11-ME Mouser Part No 691-GA1B11225011ME	Carling Technologies	Circuit Breakers GA1B11225011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	1In Stock	$80.20 $62.56 $60.46 $55.88 View $51.27 $50.81 Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	5 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B11241011ME GA1-B1-12-410-11-ME Carling Technologies 1: $66.81 10In Stock	Mfr. Part No. GA1-B1-12-410-11-ME Mouser Part No 691-GA1B11241011ME	Carling Technologies	Circuit Breakers GA1B11241011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	10In Stock	$66.81 $65.34 $60.77 $51.54 View $47.29 $45.55 Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	1 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA3B14246012HE GA3-B1-42-460-12-HE Carling Technologies 1: $219.32 2In Stock	Mfr. Part No. GA3-B1-42-460-12-HE Mouser Part No 691-GA3-B1-4246012HE	Carling Technologies	Circuit Breakers GA3B14246012HE Learn More about Carling Technologies carling g series circuit breakers	Datasheet	2In Stock	$219.32 $158.62 $153.62 $142.71 View Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	6 A	480 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers 480 VAC 7.5 A+ 85 C- 40 C 3 Pole GA3-B1-42-475-12-HC Carling Technologies 1: $226.98 1In Stock	Mfr. Part No. GA3-B1-42-475-12-HC Mouser Part No 691-GA3-B1-4247512HC	Carling Technologies	Circuit Breakers 480 VAC 7.5 A+ 85 C- 40 C 3 Pole Learn More about Carling Technologies carling g series circuit breakers	Datasheet	1In Stock	$226.98 $158.62 $150.57 $141.03 View $134.80 Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	7.5 A	480 VAC		3 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B11222011ME GA1-B1-12-220-11-ME Carling Technologies 1: $84.78 9Expected 2026/11/20	Mfr. Part No. GA1-B1-12-220-11-ME Mouser Part No 691-GA1B11222011ME	Carling Technologies	Circuit Breakers GA1B11222011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	9Expected 2026/11/20	$84.78 $70.34 $66.14 $55.11 $51.97	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	2 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA2B01446011BG GA2-B0-14-460-11-BG Carling Technologies 10: $95.25 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GA2-B0-14-460-11-BG Mouser Part No 691-GA2B01446011BG	Carling Technologies	Circuit Breakers GA2B01446011BG Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$95.25 $90.23	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	6 A		125 VDC	2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA2B14461611DE GA2-B1-44-616-11-DE Carling Technologies 1: $133.28 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GA2-B1-44-616-11-DE Mouser Part No 691-GA2B14461611DE	Carling Technologies	Circuit Breakers GA2B14461611DE Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked Lead-Time 12 Weeks	$133.28 $113.21 $112.12 View Quote	Min.: 1 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	16 A	240 VAC		2 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01262011MC GA1-B0-12-620-11-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-12-620-11-MC Mouser Part No 691-GA1B01262011MC	Carling Technologies	Circuit Breakers GA1B01262011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	20 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01425011MC GA1-B0-14-250-11-MC Carling Technologies 10: $40.37 Non-Stocked	Mfr. Part No. GA1-B0-14-250-11-MC Mouser Part No 691-GA1B01425011MC	Carling Technologies	Circuit Breakers GA1B01425011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$40.37 $36.04 $31.77 $31.10	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	500 mA		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01442012MC GA1-B0-14-420-12-MC Carling Technologies 10: $38.16 Non-Stocked	Mfr. Part No. GA1-B0-14-420-12-MC Mouser Part No 691-GA1B01442012MC	Carling Technologies	Circuit Breakers GA1B01442012MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$38.16 $34.30 $31.54 $30.47 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	2 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01443011MC GA1-B0-14-430-11-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-14-430-11-MC Mouser Part No 691-GA1B01443011MC	Carling Technologies	Circuit Breakers GA1B01443011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	3 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01443511MC GA1-B0-14-435-11-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-14-435-11-MC Mouser Part No 691-GA1B01443511MC	Carling Technologies	Circuit Breakers GA1B01443511MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	3.5 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01445011MC GA1-B0-14-450-11-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-14-450-11-MC Mouser Part No 691-GA1B01445011MC	Carling Technologies	Circuit Breakers GA1B01445011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	5 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01445011ME GA1-B0-14-450-11-ME Carling Technologies 10: $37.27 Non-Stocked	Mfr. Part No. GA1-B0-14-450-11-ME Mouser Part No 691-GA1B01445011ME	Carling Technologies	Circuit Breakers GA1B01445011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$37.27 $34.19 $31.11 $30.04 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	5 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01448011MC GA1-B0-14-480-11-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-14-480-11-MC Mouser Part No 691-GA1B01448011MC	Carling Technologies	Circuit Breakers GA1B01448011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	8 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01461011ME GA1-B0-14-610-11-ME Carling Technologies 10: $39.36 Non-Stocked	Mfr. Part No. GA1-B0-14-610-11-ME Mouser Part No 691-GA1B01461011ME	Carling Technologies	Circuit Breakers GA1B01461011ME Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$39.36 $36.52 $33.76 $32.68 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	10 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01461012MC GA1-B0-14-610-12-MC Carling Technologies 10: $39.36 Non-Stocked	Mfr. Part No. GA1-B0-14-610-12-MC Mouser Part No 691-GA1B01461012MC	Carling Technologies	Circuit Breakers GA1B01461012MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$39.36 $36.52 $33.76 $32.68 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	10 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01461512MC GA1-B0-14-615-12-MC Carling Technologies 10: $35.15 Non-Stocked	Mfr. Part No. GA1-B0-14-615-12-MC Mouser Part No 691-GA1B01461512MC	Carling Technologies	Circuit Breakers GA1B01461512MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$35.15 $31.38 $27.67 $27.07	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	15 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01462011MC GA1-B0-14-620-11-MC Carling Technologies 10: $39.36 Non-Stocked	Mfr. Part No. GA1-B0-14-620-11-MC Mouser Part No 691-GA1B01462011MC	Carling Technologies	Circuit Breakers GA1B01462011MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$39.36 $36.52 $33.76 $32.68 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	20 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01462012MC GA1-B0-14-620-12-MC Carling Technologies 10: $39.36 Non-Stocked	Mfr. Part No. GA1-B0-14-620-12-MC Mouser Part No 691-GA1B01462012MC	Carling Technologies	Circuit Breakers GA1B01462012MC Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$39.36 $36.52 $33.76 $32.68 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	20 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers GA1B01465012MG GA1-B0-14-650-12-MG Carling Technologies 10: $37.47 Non-Stocked	Mfr. Part No. GA1-B0-14-650-12-MG Mouser Part No 691-GA1B01465012MG	Carling Technologies	Circuit Breakers GA1B01465012MG Learn More about Carling Technologies carling g series circuit breakers	Datasheet	Non-Stocked	$37.47 $35.12 $32.89 $32.09 Quote Quote	Min.: 10 Mult.: 1	G	Hydraulic Magnetic Circuit Breakers	50 A		80 VDC	1 Pole	Handle	- 40 C	+ 85 C	Non-Illuminated

G-Series Hydraulic-Magnetic Circuit Breakers

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500 mA
1 A
1.2 A
1.5 A
2 A
2.2 A
2.5 A
3 A
3.5 A
4 A
4.5 A
5 A
5.5 A
6 A
6.5 A
7 A
7.5 A
8 A
9 A
10 A