4 A Circuit Breakers

Results: 809
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Packaging
Carlo Gavazzi Circuit Breakers MCB UL489 C 3P 4A LUG T
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

GMB63 Circuit Breakers Miniature 4 A 240 VAC 60 VDC, 125 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated
Carlo Gavazzi Circuit Breakers MCB HV UL489 C 2P 4A LUG T
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 36
Mult.: 6

GMB63 Circuit Breakers Miniature 4 A 277 VAC 2 Pole - 25 C + 55 C Non-Illuminated Bulk
Carlo Gavazzi Circuit Breakers MCB UL1077 C 2P 4A
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1

GSB63 Circuit Breakers Thermal Magnetic 4 A 277 VAC 2 Pole Lever - 35 C + 70 C Non-Illuminated Bulk
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Thermal Circuit Breakers Overcurrent Protection 4 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Thermal Circuit Breakers Overcurrent Protection 4 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Bimetal operated single pole motor protection controls with automatic reset actuation, small physical size, reliable snap-action mechanism. Caution: In specifying these 2 products, care should be taken to ensure that automatic motor
Datasheet
Non-Stocked Lead-Time 28 Weeks
Min.: 1
Mult.: 1
2-6500 Circuit Breakers Overcurrent Protection 4 A 250 VAC 28 VDC 1 Pole - 10 C + 60 C Non-Illuminated
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
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
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
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 4 A 240 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
Datasheet
Non-Stocked
Min.: 250
Mult.: 1

1658 Thermal Circuit Breakers Overcurrent Protection 4 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
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
Min.: 1
Mult.: 1
3120-N Thermal Circuit Breakers Overcurrent Protection 4 A 115 VAC 50 VDC 1 Pole Rocker - 30 C + 60 C Illuminated
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
Min.: 1
Mult.: 1
3120-N Thermal Circuit Breakers Overcurrent Protection 4 A 115 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Illuminated
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
Min.: 1
Mult.: 1
3120-N Thermal Circuit Breakers Overcurrent Protection 4 A 230 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Illuminated
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
Min.: 1
Mult.: 1

3120-N Thermal Circuit Breakers Overcurrent Protection 4 A 240 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

482 Thermal Circuit Breakers Thermal 4 A 125 VAC 28 VDC 1 Pole Push-Pull - 55 C + 75 C Non-Illuminated
E-T-A Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934).An indicator band on the push button clearly shows the tripped/off positi
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

482 Thermal Circuit Breakers Thermal 4 A 125 VAC 28 VDC 1 Pole Push-Pull - 55 C + 75 C Non-Illuminated
E-T-A Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

8340-F Hydraulic Magnetic Circuit Breakers Thermal Magnetic 4 A 240 VAC, 415 VAC 80 VDC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 10
Mult.: 10

8340-F Hydraulic Magnetic Circuit Breakers Thermal Magnetic 4 A 240 VAC, 415 VAC 80 VDC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 10
Mult.: 10

8340-F Hydraulic Magnetic Circuit Breakers Thermal Magnetic 4 A 240 VAC, 415 VAC 80 VDC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
E-T-A Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

8340-F Hydraulic Magnetic Circuit Breakers Thermal Magnetic 4 A 240 VAC, 415 VAC 80 VDC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
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
Non-Stocked
Min.: 1
Mult.: 1

2-5700 Thermal Circuit Breakers Overcurrent Protection 4 A 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
Weidmuller Circuit Breakers HB2204UC HYD.MCB UL489 2P,Curve2,4.0A
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

HB Circuit Breakers Hydraulic Magnetic 4 A 120 VAC, 240 VAC 80 VDC 2 Pole Lever - 40 C + 85 C Non-Illuminated Bulk
Weidmuller Circuit Breakers HB3204UC HYD.MCB UL489 3P,Curve2,4.0A
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

HB Circuit Breakers Hydraulic Magnetic 4 A 240 VAC 80 VDC 3 Pole Lever - 40 C + 85 C Non-Illuminated Bulk
Weidmuller Circuit Breakers HB1104UC HYD.MCB UL489 1P,Curve1,4.0A
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

HB Circuit Breakers Hydraulic Magnetic 4 A 240 VAC 80 VDC 1 Pole Lever - 40 C + 85 C Non-Illuminated Bulk
Weidmuller Circuit Breakers HB2104UC HYD.MCB UL489 2P,Curve1,4.0A
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

HB Circuit Breakers Hydraulic Magnetic 4 A 120 VAC, 240 VAC 80 VDC 2 Pole Lever - 40 C + 85 C Non-Illuminated Bulk
Weidmuller Circuit Breakers HB3104UC HYD.MCB UL489 3P,Curve1,4.0A
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

HB Circuit Breakers Hydraulic Magnetic 4 A 240 VAC 80 VDC 3 Pole Lever - 40 C + 85 C Non-Illuminated Bulk