Circuit breakers:
Thermal overcurrent circuit breakers
Typical Applications
Ideally suited to protect against overcurrent and short circuit of a broad range of equipment and systems - from motors and transformer windings, through printed circuit boards, to the low voltage power distribution circuits of road vehicles, boats and battery powered machines.
Technology
The trip time of thermal circuit breakers depends on the overload current. The heating effect of current heats up the bimetal or hot wire until the tripping point is reached and the breaker provides genuine physical contact isolation.
104
Thermal Circuit Breaker, integrated type, single pole.
104-PR
Thermal Circuit Breaker for PCB mounting, single pole.
105
Thermal Circuit Breaker for snap-in-mounting, single pole.
106
Thermal Circuit Breaker for threadneck panel mounting, single pole.
127
Thermal Circuit Breaker with manual release button, plug-in or snap in panel mounting.
129-L11-H-KF
Thermal automatic circuit breaker with manual release for base mounting.
157/158
Thermal single pole Circuit Breaker, threadneck panel mounting or integral type.
1110
Push-push thermal switch/circuit breaker combination, single pole.
1120
Double pole combined circuit breaker and ON/OFF switch with rocker actuation.
1140-E
Single pole thermal Circuit Breaker, integral type.
1140-F
Thermal circuit breaker for snap-in panel mounting, single pole.
1140-G
Thermal circuit breaker for threadneck panel mounting, single pole.
1140-G.5
Thermal circuit breaker for threadneck panel mounting, double pole, one pole thermally protected.
1160
Thermal automotive circuit breaker with automatic reset function.
1170
Miniaturised thermal automotive Circuit Breaker with colour-coded manual release.
1180
Thermal circuit breaker, plug-in type, single pole, switching function optional.
1410-F1
Thermal circuit breaker for snap-in panel mounting, rocker operated, fast acting.
1410-L1
Miniaturised thermal circuit breaker for PCB mounting, fast acting.
1410-L2
Miniaturised thermal circuit breaker for pcb mounting, fast acting.
1410-L4
Miniaturised thermal circuit breaker for PCB mounting, fast acting.
1410-G1
Miniaturised thermal circuit breaker for threadneck panel mounting, fast acting.
1658
Miniaturised thermal circuit breaker, robust and favorably priced.
3120-F
Thermal circuit breaker with one or two push buttons, single or double pole.
3140
Thermal circuit breaker with push buttons, three pole.
2-4100
Thermal miniaturised circuit breaker for threadneck panel mounting, single pole.
4130
Thermal circuit breaker for threadneck panel mounting
2-5000
Thermal circuit breaker for flange mounting and manual release option.
2-5700
Thermal circuit breaker for threadneck panel mounting, push-push actuation.
2-6200
Thermal circuit breaker for flange mounting, with auxiliary contacts, manual release option.
2-6400
Thermal circuit breaker for threadneck panel mounting with auxiliary contacts.
2-6500
Single pole bimetal operated motor protection control, surface mounting, auto reset.
Back to overview
E-T-A 104 series- E-T-A 104-PR series
- E-T-A 105 series
- E-T-A 106 series
- E-T-A 1110 series
- E-T-A 1120 series
- E-T-A 1140-E series
- E-T-A 1140-F series
- E-T-A 1140-G series
- E-T-A 1140-G.5 series
- E-T-A 1160 series
- E-T-A 1170 series
- E-T-A 1180 series
- E-T-A 127 series
- E-T-A 129-L11-H-KF series
- E-T-A 1410-F1 series
- E-T-A 1410-G1 series
- E-T-A 1410-L1 series
- E-T-A 1410-L2 series
- E-T-A 1410-L4 series
- E-T-A 157/158 series
- E-T-A 1658 series
- E-T-A 2-4100 series
- E-T-A 2-5000 series
- E-T-A 2-5700 series
- E-T-A 2-6200 series
- E-T-A 2-6400 series
- E-T-A 2-6500 series
- E-T-A 3120-F series
- E-T-A 3140 series
- E-T-A 4130 series
Worldwide stockist distributors of electro-mechanical products and services:
