Circuit Breakers – Mouser Finland

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3120-N Next-Generation Circuit Breaker/Switch

E-T-A Circuit Breakers 3120-N Next-Generation 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. 3120-N Next-Generation Circuit Breaker/Switch, which replaces the 3120-F series, is ideally suited for overload protection of motors, pumps, transformers, and cables. After tripping, the device can reliably, easily, and quickly be reset. The positively trip-free mechanism ensures reliable circuit disconnection even with the actuator blocked.

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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 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 protection of motors 3120-N311-P7T1-W01H-12A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W01H-12A Mouser Part No 457-311P7T1W01H12A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	12 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W01L-1.5A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W01L-1.5A Mouser Part No 457-311P7T1W01L1.5A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1.5 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W01L-12A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W01L-12A Mouser Part No 457-311P7T1W01L12A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	12 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W01X-15A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W01X-15A Mouser Part No 457-311P7T1W01X15A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W01X-20A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W01X-20A Mouser Part No 457-311P7T1W01X20A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W02C-4A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W02C-4A Mouser Part No 457-311P7T1W02C4A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	4 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers 3120-N311-P7T1-W02Q-1A E-T-A 100: 17,96 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W02Q-1A Mouser Part No 457-311P7T1W02Q1A	E-T-A	Circuit Breakers Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	17,96 € 15,75 € 15,27 €	Min.: 100 Mult.: 100	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers 3120-N311-P7T1-W02Q-2A E-T-A 100: 17,96 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W02Q-2A Mouser Part No 457-311P7T1W02Q2A	E-T-A	Circuit Breakers Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	17,96 € 15,75 € 15,27 €	Min.: 100 Mult.: 100	3120-N	Thermal Circuit Breakers	Overcurrent Protection	2 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W04G-18A E-T-A 1: 22,55 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W04G-18A Mouser Part No 457-311P7T1W04G18A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	22,55 € 18,71 € 16,43 € 14,86 € View 12,44 € 12,35 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	18 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Illuminated
Circuit Breakers 3120-N311-P7T1-W08F-7A E-T-A 100: 14,62 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W08F-7A Mouser Part No 457-311P7T1W08F7A	E-T-A	Circuit Breakers Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	14,62 € 12,83 € 12,44 €	Min.: 100 Mult.: 100	3120-N	Thermal Circuit Breakers	Overcurrent Protection	7 A	240 VAC	50 VDC	1 Pole	Rocker	- 30 C	+ 60 C	Non-Illuminated
Circuit Breakers 3120-N311-P7T1-W08K-3A E-T-A 100: 14,62 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W08K-3A Mouser Part No 457-311P7T1W08K3A	E-T-A	Circuit Breakers Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	14,62 € 12,83 € 12,44 €	Min.: 100 Mult.: 100	3120-N	Thermal Circuit Breakers	Overcurrent Protection	3 A	240 VAC	50 VDC	1 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 protection of motors 3120-N311-P7T1-W12DG3-1A E-T-A 1: 33,94 € Non-Stocked	Mfr. Part No. 3120-N311-P7T1-W12DG3-1A Mouser Part No 457-311P7T1W12DG31A	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 protection of motors Learn More about E-T-A e t a 3120 n thermal circuit breakers	Datasheet	Non-Stocked	33,94 € 29,33 € 24,96 € 22,88 € View 19,44 € 19,37 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	1 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 protection of motors 3120-N311-H7T1-W14FR3-10A E-T-A 1: 28,59 € Non-Stocked	Mfr. Part No. 3120-N311-H7T1-W14FR3-10A Mouser Part No 457-3120N31114FR310A	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 protection of motors	Datasheet	Non-Stocked	28,59 € 23,71 € 21,02 € 18,87 € View 15,98 € 15,93 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 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 protection of motors 3120-N311-H7T1-W14FR3-15A E-T-A 1: 29,45 € Non-Stocked	Mfr. Part No. 3120-N311-H7T1-W14FR3-15A Mouser Part No 457-3120N31114FR315	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 protection of motors	Datasheet	Non-Stocked	29,45 € 24,42 € 21,64 € 19,43 € View 16,47 € 16,41 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 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 protection of motors 3120-N311-H7T1-W14FR3-20A E-T-A 1: 29,45 € Non-Stocked	Mfr. Part No. 3120-N311-H7T1-W14FR3-20A Mouser Part No 457-3120N31114FR320A	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 protection of motors	Datasheet	Non-Stocked	29,45 € 24,42 € 21,64 € 19,43 € View 16,47 € 16,41 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 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-N323-P7T1-W14FR4-10A E-T-A 1: 54,15 € Non-Stocked	Mfr. Part No. 3120-N323-P7T1-W14FR4-10A Mouser Part No 457-3120N32314FR410A	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	Non-Stocked	54,15 € 50,29 € 41,05 € 40,18 € View 37,13 € 36,80 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 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-N323-P7T1-W15DY3-10A E-T-A 1: 54,15 € Non-Stocked	Mfr. Part No. 3120-N323-P7T1-W15DY3-10A Mouser Part No 457-3120N32315DY310A	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	Non-Stocked	54,15 € 50,29 € 41,05 € 40,18 € View 37,13 € 36,80 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 A	115 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-N323-P7T1-W19FG3-15A E-T-A 1: 64,23 € Non-Stocked	Mfr. Part No. 3120-N323-P7T1-W19FG3-15A Mouser Part No 457-3120N32319FG315A	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	Non-Stocked	64,23 € 57,93 € 50,22 € 46,32 € View 43,28 € 42,56 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	115 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	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-N324-P7T1-W19LG4-15A E-T-A 1: 66,95 € Non-Stocked	Mfr. Part No. 3120-N324-P7T1-W19LG4-15A Mouser Part No 457-3120N32419LG415A	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	Datasheet	Non-Stocked	66,95 € 60,39 € 52,56 € 48,47 € View 45,28 € 45,13 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 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 protection of motors 3120-N511-P7T1-W15XY2-10A E-T-A 1: 42,07 € Non-Stocked	Mfr. Part No. 3120-N511-P7T1-W15XY2-10A Mouser Part No 457-3120N51115XY210A	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 protection of motors	Datasheet	Non-Stocked	42,07 € 39,70 € 32,66 € 32,16 € View 29,24 € 29,00 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	10 A	240 VAC	24 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-W14DR4-6A E-T-A 1: 44,75 € Non-Stocked	Mfr. Part No. 3120-N511-P7T1-W14DR4-6A Mouser Part No 457-3120N511W14DR46A	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	Non-Stocked	44,75 € 38,13 € 30,28 € 30,01 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	6 A	230 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 protection of motors 3120-N511-P7T1-W14FR2-8A E-T-A 1: 46,59 € Non-Stocked	Mfr. Part No. 3120-N511-P7T1-W14FR2-8A Mouser Part No 457-3120N511W14FR28A	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 protection of motors	Datasheet	Non-Stocked	46,59 € 42,00 € 36,56 € 34,27 € View 31,82 € 30,91 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	8 A	240 VAC	24 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-N521-P7T1-W15FY4-15A E-T-A 1: 54,15 € Non-Stocked	Mfr. Part No. 3120-N521-P7T1-W15FY4-15A Mouser Part No 457-3120N52115FY415A	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	Non-Stocked	54,15 € 50,29 € 41,05 € 40,18 € View 37,13 € 36,80 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 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 protection of motors 3120-N521-P7T1-W15LY3-15A E-T-A 1: 64,23 € Non-Stocked	Mfr. Part No. 3120-N521-P7T1-W15LY3-15A Mouser Part No 457-3120N52115LY315A	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 protection of motors	Datasheet	Non-Stocked	64,23 € 57,93 € 50,22 € 46,32 € View 43,28 € 42,56 €	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	15 A	115 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 protection of motors 3120-N521-P7T1-W15LY3-20A E-T-A 1: 54,15 € Non-Stocked	Mfr. Part No. 3120-N521-P7T1-W15LY3-20A Mouser Part No 457-3120N52115LY320A	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 protection of motors	Datasheet	Non-Stocked	54,15 € 50,29 € 41,05 € 40,18 € View 37,13 € 36,80 € Quote	Min.: 1 Mult.: 1	3120-N	Thermal Circuit Breakers	Overcurrent Protection	20 A	115 VAC	50 VDC	2 Pole	Rocker	- 30 C	+ 60 C	Illuminated