Circuit breakers

842 Industrial products | 184 Companies
 
 
SIEMENS Low-Voltage Power Distribution
Miniature circuit breaker  max. 6 000 A | 5SL SIEMENS Low-Voltage Power Distribution

The new 5SL miniature circuit breaker is intended for use up to 6 kA. The devices have the system features characteristic of all Siemens miniature circuit breakers.

Highlights
- Attractive design and easily recognizable color-coded switching position indication integrated ...

Miniature circuit breaker  250 - 440 V AC, 60 V DC | 5SY, 5SP SIEMENS Low-Voltage Power Distribution

Miniature Circuit Breakers 5SY and 5SP

Overview

MCBs are used to protect plants in buildings and for industrial applications. The devices can be used as main switches for the disconnection or isolation of plants.

For industrial ...

Miniature circuit breaker  10 - 20 A | 5SJ6…-.KS SIEMENS Low-Voltage Power Distribution

Miniature Circuit Breakers, 5SJ6...-.KS, with Plug-In Terminals

Overview

Miniature ...

SCHURTER
Rotary switch type thermal circuit breaker  0.05 - 20 A, 32 - 415 V | TA35 series SCHURTER


Description
- Thermal circuit breaker 1-, 2- or 3-pole
- Supplementary protector for general industrial use
- ...

Switch type circuit breaker with under-voltage protection  10 - 16 A, 115 - 230 V | UP1 SCHURTER


Description
- 2-pole switch with undervoltage release and restart protection
- Remote trip version
- Rocker and ...

Rocker switch type thermal circuit breaker  16 A, 115 - 230 V | UP1 SCHURTER

Description
- 2-pole switch with undervoltage release and restart protection
- Remote trip version
- Rocker and push ...

ABB High Voltage Products
High voltage disconnecting circuit breaker  max. 550 kV, max. 63 kA | HPL series ABB High Voltage Products

As a complement to the basic version of our HPL circuit breakers, which are primarily designed for conventional substation solutions, there is a disconnecting circuit breaker configuration with the disconnecting ...

High voltage dead-tank circuit breaker  38 - 72.5 kV, max. 40 kA | 72PM ABB High Voltage Products

With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 72PM breaker ...

High voltage dead-tank circuit breaker  121 - 169 kV, max. 63 kA | 145PM ABB High Voltage Products

With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 145PM breaker ...

Chint Electric Co.,Ltd.
High voltage circuit breaker  126 kV, 40 kA | LW36 Chint Electric Co.,Ltd.

LW36 126kV 40kA SF6 Circuit Breaker

Application: for control and protection of 126 kV power system.
Ratings: 126kV, 3150A.
Standards: IEC 62271-100

Features:
 Reliable insulation performances.
 Utilization ...

High voltage circuit breaker  252 kV | LW43 Chint Electric Co.,Ltd.

LW43 252kV SF6 Circuit Breaker

Application: for control and protection of 220 kV power system.
Ratings: 252kV, 4000A
Standards: IEC 62271-100

Features:
 High breaking capacity.
 Reliable insulation performances.
 Low ...

High voltage live-tank circuit breaker  40.5 kV | LW8A Chint Electric Co.,Ltd.

LW8A SF6 Live Tank Circuit Breaker

Application: for control and protection of 40.5kV power system.
Rated voltage: 40.5kV.
Rated current: 2000A.
Rated short-circuit breaking ...

GE power Controls Belgium
Air circuit breaker  400 - 6 400 A | IntelliGuard™G GE power Controls Belgium

Power Circuit Breaker
EntelliGuard™G Power Circuit Breakers are a new line of Air Circuit Breakers that have evolved from the existing M-PACT & ME07 types to offer a truly global product platform meeting IEC, ANSI and UL standards available from 400 to 6400A in three basic envelopes with fault interruption ...

High voltage DC circuit breaker  max. 8 000 A | Gerapid GE power Controls Belgium

Gerapid is a high speed DC circuit breaker, suitable for protection of mains and semiconductors in railway and industrial applications.

They are special single pole breaker for application in all fixed installations, e.g. as feeder-breakers in tractionary substations (underground, trams, local trains), ...

CG Power Systems
Indoor SF6 gas insulated high voltage circuit breaker  max. 36 kV CG Power Systems

36 KV INDOOR SF6 GCB

Product Overview
The GCB is a time tested product ...

Medium-voltage vacuum circuit breaker  max. 12 kV | Calix series CG Power Systems

12KV VCB (CALIX)

Product Overview
The \'Calix\' series was designed to provide compact, reliable switching & protection solutions for MV distribution network. With over 50,000 ...

Mobile high voltage circuit breaker  max. 245 kV CG Power Systems

MOBILE CIRCUIT BREAKERS OR SWITCHERS

Product Overview
Mobile circuit breakers ...

ETI
Circuit breaker ETI

Residual current circuit breakers with integral overcurrent protection KZS 1M
- Residual current circuit breaker combining the features of miniature circuit breaker and a residual current circuit breaker, functionally dependent on line voltage
- KZS - 1M in 1-module housing
- Added protection against any pulsating DC component that can be generated from electrical appliances
- TR center ...

Miniature circuit breaker ETI

ETIMAT11 RC is a miniature circuit breaker with remote control mechanism.
ETIMAT11 RC provides following advantages:
* remote switching with simultaneous protection
* minimal space requirement
* straightforward actuation
* can be used as actuator in any instalation bus system
* secure ...

Molded case circuit breaker ETI

Low voltage moulded case circuit breakers are used for the switching and protection of power supply cables, motors
and other electrical equipment against overloads and short circuit faults. It provides, beside protection function other
functions as remote ON/OFF operation, undervoltage protection, main switch, ...

They are ...

TianShui 213 Electrical Apparatus CO.LTD
Air circuit breaker  630 - 6300 A TianShui 213 Electrical Apparatus CO.LTD



1. General
GSW1 series Air circuit breaker is used in AC 50Hz circuits with rated operational voltage up to 690V, rated operational current from 630A to 6300A, for power distribution or preventing ...

Circuit breaker  800 A , 690 VAC | GSM1 sereis TianShui 213 Electrical Apparatus CO.LTD

GSM1 sereis molded case circuit breaker
1. General
GSM1 series Molded Case Circuit Breakers are used in AC 50Hz circuit with rated current up to 800A and with rated insulation voltage up to 690V AC, for ...

Miniature circuit breaker  1P - 4P, 6 KA, 1 - 125 A | GSB2 MCB TianShui 213 Electrical Apparatus CO.LTD

GSB2 series Miniature Circuit Breaker is mainly used in AC 50Hz or 60Hz circuit ...

Iskra MIS
Miniature circuit breaker Iskra MIS

- RI 60 is used for over-current (overload and short-circuit) protection
of installations and devices, and as a disconnector in case of electric shock
- RI 60 miniature circuit breakers are ...

Molded case circuit breaker Iskra MIS

SN moulded case circuit breakers are used for switching and protecting low-voltage installations ...

Motor circuit breaker  32 A Iskra MIS

Motor protection switch with higher switching capacity and up-to-date ...

LS Industrial Systems
Air circuit breaker LS Industrial Systems

LS ACB's provides you with total solutions with an advanced ...

Medium-voltage vacuum circuit breaker LS Industrial Systems

- Complete ranges up to 100A and High breaking capacities upto ...

Modular circuit breaker LS Industrial Systems

. Types: BK series, BF series, BS series, FB series, RK series

2. Ratings
(1) Miniature Circuit Breakers
1) BK series
- BKN: 1 to 4pole up to 63A & ...

c3controls
Motor circuit breaker  max. 50 000 A, 460 V | 330 series c3controls

c3controls Series 330 Motor Protection Circuit Breakers save panel space and provide overload and short circuit protection for your motor control applications. They meet UL and CSA standards requirements as Manual Motor Controllers ...

Motor circuit breaker  50 000 - 250 000 A, 480 - 600 V | E330 series c3controls

When you need reliable overload and short circuit protection for your motor control application, ...

Disconnect switch  16 - 125 A | DS2 series c3controls

Product Features

Our IEC non-fused disconnect switches are certified as Manual Motor Controllers suitable as Motor Disconnects for motors ...

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