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Circuit Breakers

Circuit breakers are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many circuit breaker manufacturers including ABB, Carling Technologies, Eaton, E-T-A Circuit Breakers, Phoenix Contact, Sensata, Schurter, Siemens, TE Connectivity & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o 1170-22-7.5A E-T-A 1: £15.40 21In Stock	Mfr. Part No. 1170-22-7.5A Mouser Part No 457-1170-22-7.5A	E-T-A	Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost o	Datasheet	21In Stock	£15.40 £13.86 £12.71 £9.89 View £8.76 £8.18	Min.: 1 Mult.: 1	1170	Miniature Circuit Breakers	Automotive	7.5 A		28 VDC	1 Pole	Push to Reset	- 40 C	+ 85 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m 127-T12-H-20A E-T-A 1: £43.30 5In Stock	Mfr. Part No. 127-T12-H-20A Mouser Part No 457-127-T12-H-20A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral m	Datasheet	5In Stock	£43.30 £35.92 £33.13 £28.50 View £26.73 £24.94	Min.: 1 Mult.: 1	127	Thermal Circuit Breakers	Overcurrent Protection	20 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ 2215-G111-P1M1-S0-1.5A E-T-A 1: £76.88 8In Stock	Mfr. Part No. 2215-G111-P1M1-S0-1.5A Mouser Part No 457-15G111P1M1S01.5	E-T-A	Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ	Datasheet	8In Stock	£76.88 £64.31 £51.61 £47.88	Min.: 1 Mult.: 1	2215	Thermal Circuit Breakers	Thermal Magnetic					Toggle
Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected 2-6400-IG1-P10-A3-SI-401103-0.3A E-T-A 1: £58.05 3In Stock	Mfr. Part No. 2-6400-IG1-P10-A3-SI-401103-0.3A Mouser Part No 457-1P103SI4011030.3	E-T-A	Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected	Datasheet	3In Stock	£58.05 £43.60 £41.16 £36.36 £35.20	Min.: 1 Mult.: 1	2-6400	Thermal Circuit Breakers	Overcurrent Protection	300 mA	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ 2215-G111-P1M1-S0-3A E-T-A 1: £76.87 8In Stock	Mfr. Part No. 2215-G111-P1M1-S0-3A Mouser Part No 457-2215G111P1M1S03A	E-T-A	Circuit Breakers Miniaturised single pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934). Two designs provide the option of either printed circuit board or threadneck panel mounting. A separ	Datasheet	8In Stock	£76.87 £64.30 £54.93 £48.96 View £47.04 Quote	Min.: 1 Mult.: 1	2215	Thermal Circuit Breakers	Thermal Magnetic					Toggle
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when 2-5000-P10-H-12A E-T-A 1: £40.59 8In Stock	Mfr. Part No. 2-5000-P10-H-12A Mouser Part No 457-25000P10H12A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when	Datasheet	8In Stock	£40.59 £33.66 £28.45 £25.89 £23.62	Min.: 1 Mult.: 1	2-5000	Thermal Circuit Breakers	Overcurrent Protection					Push to Reset
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when 2-5000-P10-H-1A E-T-A 1: £40.58 4In Stock	Mfr. Part No. 2-5000-P10-H-1A Mouser Part No 457-25000P10H1A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when	Datasheet	4In Stock	£40.58 £33.65 £28.45 £25.89 View £23.61 £22.34 Quote	Min.: 1 Mult.: 1	2-5000	Thermal Circuit Breakers	Overcurrent Protection					Push to Reset
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when 2-5000-P10-H-5A E-T-A 1: £40.58 1In Stock	Mfr. Part No. 2-5000-P10-H-5A Mouser Part No 457-25000P10H5A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when	Datasheet	1In Stock	£40.58 £33.65 £28.45 £25.89 View £23.61 £22.34 Quote	Min.: 1 Mult.: 1	2-5000	Thermal Circuit Breakers	Overcurrent Protection					Push to Reset
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 2-5700-IG2-P10-13A E-T-A 1: £26.55 13In Stock	Mfr. Part No. 2-5700-IG2-P10-13A Mouser Part No 457-25700IG2P1013A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ	Datasheet	13In Stock	£26.55 £22.84 £16.01 £14.79	Min.: 1 Mult.: 1	2-5700	Thermal Circuit Breakers	Overcurrent Protection	13 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push 2-5700-IG2-P10-DD-30A E-T-A 1: £26.93 10In Stock	Mfr. Part No. 2-5700-IG2-P10-DD-30A Mouser Part No 457-25700IG2P10DD30A	E-T-A	Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push	Datasheet	10In Stock	£26.93 £20.17 £18.64 £16.32 £15.01	Min.: 1 Mult.: 1	2-5700	Thermal Circuit Breakers	Overcurrent Protection	30 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected 2-6400-IG1-P10-SI-12A E-T-A 1: £48.05 1In Stock	Mfr. Part No. 2-6400-IG1-P10-SI-12A Mouser Part No 457-26400IG1P10SI12A	E-T-A	Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected	Datasheet	1In Stock	£48.05 £35.85 £32.55 £28.62	Min.: 1 Mult.: 1	2-6400	Thermal Circuit Breakers	Overcurrent Protection	12 A	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected 2-6400-iG2-P10-Si-0.3A E-T-A 1: £48.05 5In Stock	Mfr. Part No. 2-6400-iG2-P10-Si-0.3A Mouser Part No 457-26400IG2P10SI03A	E-T-A	Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected	Datasheet	5In Stock	£48.05 £39.87 £32.55 £28.62	Min.: 1 Mult.: 1	2-6400	Thermal Circuit Breakers	Overcurrent Protection	300 mA	250 VAC	28 VDC	1 Pole	Push to Reset	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite 3120-N304-N7Q1-W15LY3-16A E-T-A 1: £32.75 5In Stock	Mfr. Part No. 3120-N304-N7Q1-W15LY3-16A Mouser Part No 457-304N7Q1W15LY316	E-T-A	Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suite Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	5In Stock	£32.75 £27.17 £22.42 £19.24 £17.14	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	16 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F110-P7T1-W01Q-8A E-T-A 1: £22.04 8In Stock	Mfr. Part No. 3130-F110-P7T1-W01Q-8A Mouser Part No 457-30F110P7T1W01Q8A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	8In Stock	£22.04 £18.29 £15.51 £14.29 View £13.65 £13.12 £12.68 Quote	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	8 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F110-P7T1-W04Q-5A E-T-A 1: £22.69 10In Stock	Mfr. Part No. 3130-F110-P7T1-W04Q-5A Mouser Part No 457-30F110P7T1W04Q5A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	10In Stock	£22.69 £18.82 £17.36 £13.59 View £12.88 £12.42	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	5 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F120-P7T1-W02Q-8A E-T-A 1: £43.83 9In Stock	Mfr. Part No. 3130-F120-P7T1-W02Q-8A Mouser Part No 457-30F120P7T1W02Q8A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	9In Stock	£43.83 £36.36 £31.03 £28.78 View £27.93 £26.80 Quote	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	8 A	415 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 3130-F130-P7T1-W02Q-6A E-T-A 1: £46.90 9In Stock	Mfr. Part No. 3130-F130-P7T1-W02Q-6A Mouser Part No 457-30F130P7T1W02Q6A	E-T-A	Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double	Datasheet	9In Stock	£46.90 £38.91 £32.34 £28.93 View £27.94 £27.93	Min.: 1 Mult.: 1	3130-F		Thermal Overcurrent	6 A	415 VAC	50 VDC	3 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N311-P7T1-W14DR3-2A E-T-A 1: £32.93 7In Stock	Mfr. Part No. 3120-N311-P7T1-W14DR3-2A Mouser Part No 457-311P7T1W14DR32A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	7In Stock	£32.93 £27.32 £23.35 £21.81 View £19.66 £19.03 £18.98 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	2 A	115 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N311-P7T1-W15FY3-1.8A E-T-A 1: £32.93 1In Stock	Mfr. Part No. 3120-N311-P7T1-W15FY3-1.8A Mouser Part No 457-311P7T1W15FY31.8	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	1In Stock	£32.93 £27.32 £22.53 £20.30 £18.94	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1.8 A	115 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N511-P7T1-W16DT3-3A E-T-A 1: £28.91 5In Stock	Mfr. Part No. 3120-N511-P7T1-W16DT3-3A Mouser Part No 457-3120-N511-P7T1-W	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	5In Stock	£28.91 £23.98 £19.90 £17.57 £14.91	Min.: 1 Mult.: 1		Thermal Circuit Breakers	Overcurrent Protection					Rocker
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W16DT4-16A E-T-A 1: £38.30 4In Stock	Mfr. Part No. 3120-N321-P7T1-W16DT4-16A Mouser Part No 457-3120N32116DT416A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	4In Stock	£38.30 £28.32 £26.33 £23.67 £22.29	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	16 A	230 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W02A-16A E-T-A 1: £33.40 8In Stock	Mfr. Part No. 3120-N321-P7T1-W02A-16A Mouser Part No 457-312N321P7T1W216A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	8In Stock	£33.40 £27.71 £25.56 £21.69 View £18.81 £18.35 £18.32	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	16 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W01D-18A E-T-A 1: £26.34 9In Stock	Mfr. Part No. 3120-N321-P7T1-W01D-18A Mouser Part No 457-321P7T1W01D18A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	9In Stock	£26.34 £23.55 £22.98 £22.34 View £19.71 £19.47 £19.41 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	18 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W01D-2.5A E-T-A 1: £24.16 9In Stock	Mfr. Part No. 3120-N321-P7T1-W01D-2.5A Mouser Part No 457-321P7T1W01D2.5A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	9In Stock	£24.16 £22.50 £22.49 £22.37 View £19.69 £19.49 £19.42 Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	2.5 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N321-P7T1-W02D-2A E-T-A 1: £45.30 4In Stock	Mfr. Part No. 3120-N321-P7T1-W02D-2A Mouser Part No 457-321P7T1W02D2A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	4In Stock	£45.30 £33.50 £31.14 £27.99 £26.36	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	2 A	240 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated