Current circuit breakers

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Current circuit breakers | Choosing the Right Circuit Breaker
A circuit breaker is an essential safety device for any piece of equipment or network through which an electric current flows. Quite simply it will, as the name indicates, break the circuit and stop the current flowing if it detects any dangerous anomalous current, voltage, or temperature levels in the circuit. Generally, in an industrial context, electricity passes through a circuit-breaker box where it is divided into several circuits. Each of these circuits...
thermal circuit breaker
thermal circuit breaker
AM1 series

Primary current: 0 A - 1,600 A
VAC: 550, 800 V

... of a circuit breaker provides the feature of inverse time-delay, while the magnetic release is the instantaneous operation as shown on table 2(distribution circuit breaker) ...

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Andeli Group Company
magnetic circuit breaker
magnetic circuit breaker
41181C

Primary current: 6,000 A
VAC: 230 V - 400 V
Rating: 2 A - 63 A

... Tripping curve: B, C B - The maximum current release breaks between 3 and 5 In; used to protect long circuits and generators С - The maximum current release breaks between 5 and 10 ...

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Elmark
short-circuit circuit breaker
short-circuit circuit breaker
EDB1-63 series

Primary current: 10, 63 A
VDC: 1,000 V

The circuit breaker has the functions of short circuit protection, overload protection, control, isolation and so on. It is suitable for terminal power distribution, ...

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Aswich Electrical Co., Ltd
vacuum circuit breaker
vacuum circuit breaker

ZW32 outdoor High Voltage AC Vacuum circuit Breaker is a new generation outdoor vacuum circuit breaker researched and developed recently based on the ...

indoor circuit breaker
indoor circuit breaker
VB4 series

Primary current: 630 A - 4,000 A
VAC: 12, 17.5, 24 kV

... at rated current or multi-breaking short circuit current, may be mounted in the indoor air insulating switchgear like type KYN28 or AMS, ABB type ZS1 series, etc. This circuit ...

DC circuit breaker
DC circuit breaker
BB1-63

Primary current: 3 A - 63 A
VDC: 1,000 V

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Zhejiang Benyi Electrical Co.,ltd.
motor protection circuit breaker
motor protection circuit breaker
FMK 25 series

Primary current: 0.1 A - 32 A
VAC: 220 V - 415 V

magnetic circuit breaker
magnetic circuit breaker
EDB Series

Primary current: 3,000, 4,000, 6,000 A
VDC: 750 V - 1,800 V

Entec's DC High-Speed Circuit Breaker (HSCB) symbolizes our advanced technology in DC interrupting. Entec's HSCB(EDB-09 and EDB-18) is used to manage DC Power ...

AC circuit breaker
AC circuit breaker
IP54

... not Degree of protection IP IP54 IK degree of protection IK07 Screw Type 1/4 back empty electrical enclosure / circuit breaker

power circuit breaker
power circuit breaker
HSCB

... Speed Circuit Breakers (HSCB) are valuable components which must be protected against wear and tear and excessive current flow. Before closing a DC High Speed Circuit ...

power circuit breaker
power circuit breaker
RDM6 series

Primary current: 12.5 A - 160 A
VAC: 690, 400 V

... series Moulded case circuit breaker, mainly applied to the circuit of AC 50Hz, rated insulation voltage 690V(control loop circuit voltage 400V), rated ...

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PEOPLE ELE. APPLIANCE GROUP CO., LTD.
thermal circuit breaker
thermal circuit breaker
W31-X2M1G-40

Primary current: 40 A
VAC: 240 V
VDC: 50 V

Circuit Breakers, Thermal, Series Trip, Silver, Operating Voltage 240 VAC, Operating Voltage 50 VDC, 40A Current Rating, Potter & Brumfield W23-31 • Circuit Breaker ...

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
SFB2A-80-1P

Primary current: 6,000 A
VAC: 230, 400 V

SFB2A series circuit breakers are applicable for places with AC 50Hz or 60Hz, rated voltage of 400V and below, and rated current of 16A-80A. It is mainly used for overload ...

digital circuit breaker
digital circuit breaker
MRF102

Primary current: 1 A - 10 A
VDC: 12, 24 V

... channel electronic circuit breaker is designed for current distribution and protection of DC 12V or 24V load circuits. The MRF102 is Din Rail mounting ...

vacuum circuit breaker
vacuum circuit breaker
3A series

Primary current: 1,250, 4,000, 3,150, 2,000, 2,500 A
VAC: 7.2 V - 40.5 V

... applications. The powerful 3AH3 vacuum circuit breakers were the first 63- and 72-kA vacuum circuit breakers on the market tested in accordance with IEEE C37.013 for ...

DC circuit breaker
DC circuit breaker
FDCL221

Primary current: 0.25 mA
VDC: 12 V - 33 V

... conductor in case of a short-circuit, so that the short-circuit-free side can continue to operate. The line separator has 2x2 connectors for the detector line. Yellow LED for the status indication signals ...

residual current circuit breaker
residual current circuit breaker
HT/FF

Primary current: 16 A
VAC: 230 V

... extension cables, all-pole disconnection, plug in accordance with DIN VDE 0661. Technical data - Rated tripping current - 30 mA (residual current) Housing dimensions - W 240 x H 190 x D 60 mm

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
IA1C210

VAC: 230, 400 V
Rating: 2 A - 125 A

... - Rated residual current (In): - 30 mA-100 mA-300 mA. - Residual current working type: - Tipo AC MCB miniature circuit-breakers (Z00AI - Z01AI - ...

thermal circuit breaker
thermal circuit breaker
ZYB10

... special 40mA version of the well known E-T-A P106 thermal circuit breakers. It is particularly useful in applications where there is need to protect sensitive equipment that run on low current. ...

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