ETA Thermal Overcurrent Circuit Breakers Type 3120-F
An extremely versatile
range of rocker switch/thermal circuit breakers (S-type TO CBE to EN 60934 with
trip free mechanism) offering the choice of single pole, double pole with
single pole protection, and double pole with protection on both poles. Designed
for snap-in panel mounting with versions available for three different panel
cut-out sizes. Illumination is optional and there is a range of colours and
markings for the rocker. Under overload conditions the rocker returns to the
OFF position. 6-way frame for 3120-F5 available upon request.
Any one of the following additional function modules can be supplied factory fitted to the rear of the switch/circuit breaker.
â Undervoltage release coil (for double pole versions only).
â Magnetic trip coil for short circuit protection.
â Magnetic trip coil for remote relay trip.
â Auxiliary contacts for status signalling.
â Mechanical slide interlock.
Approved to CBE standard EN 60934 (IEC 60934).
One, two and three pole thermal-magnetic circuit breakers with trip-free mechanism and toggle actuation (S-type TM CBE to EN 60934/IEC 934). Featuring a combi-foot design for both symmetric and asymmetric rail mounting. Available with auxiliary contact (1 x N/O or 1 x N/C) for status signalling.
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 EN60934 inpress-to-reset configuration; S-type with push-push operation), threadneck panel mounting. Options
Single, double and three pole thermal-magnetic circuit breaker with high rupture capacity to UL 489 (5 kA), EN/IEC 60934 (6kA) and UL 1077 (5 kA). With toggle actuation, positively trip-free mechanism, a choice of characteristic curves and a wide range of current ratings in finely graded steps f
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 position. Threadneck panel mounted in tracked vehic
Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping characteristics - types 3300 and 3400 - both with threadneck pane
Miniaturised single pole thermal circuit breaker with switching function optional (push-push actuation). Reliable snap-acting and trip-free mechanism. Approved to CBE standard EN/IEC 60934. S type, TO. Blade terminals fitting into sockets for rail mounting.
Very cost effective design to meet international requirements. No exposed metal parts which are, or could become, current-carrying except for terminals. R-type TO CBE to EN 60934. - Manual reset, cycling trip free mechanism - Extremely small and lightweight - UL, CSA, VD
Single (type 410), double (type 520) and three pole (type 530) high performance thermal-magnetic circuit breakers with tease-free, trip-free, snap action mechanism and toggle actuation (S-type TM CBE to EN 60 934; also to EN 60 947). Designed for rail, panel or surface mounting. Available with a
Single pole 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 position. Threadneck panel mounted and available in t
Miniaturised double pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Threadneck panel mounting. Suitable for line and neutral switching - the thermal actuator operating on one pole simult
- A&S Circuit Breakers Co.,Ltd.
- 469 Xinsheng Road, Gaoxin District, Chengdu, China
- Contact Person:Christina
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