Electronic circuit breakers

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Electronic circuit breakers | Choosing the Right Circuit Breaker
Numerous factors must be taken into consideration when choosing a circuit breaker. First are the basic electrical characteristics of the equipment involved, such as the following:   Whether it uses an AC or DC current. The voltage, whose determining factor is the highest voltage that can be applied across any two conductors in the circuit. The short circuit current level that will trigger the device to protect it. Other factors include the type...
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thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
NF series

Primary current: 3 A - 1,600 A
VAC: 440, 550, 600, 690 V

The molded case circuit breaker (MCCB) opens and closes a low voltage circuit, and breaks the fault current (an overload current or short circuit current) automatically, ...

electronic circuit breaker
electronic circuit breaker
5TY1350 series

Primary current: 16, 10, 6 A
VAC: 230 V

... ECPD (electronic circuit protection device) is one of the first of its kind in the world with electronic switching. Its impressive features include ultra-fast switching, flexible parameterization, ...

current circuit breaker
current circuit breaker
EASYB

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

The BLOCK electronic circuit breakers are designed for a variety of requirements in machines and devices. Available are three different tripping options. Circuit breakers ...

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Block Transformatoren-Elektronik
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
ECONOMY SMART

Primary current: 4 A
VDC: 24 V

... system, electronic circuit breakers support, via a digital input and output, active switching on or off of any output channel, resetting of tripped circuits ...

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Block Transformatoren-Elektronik
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
BASIC SMART

... system, electronic circuit breakers support, via a digital input and output, active switching on or off of any output channel, resetting of tripped circuits ...

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Block Transformatoren-Elektronik
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
BASIC FIX

VDC: 24 V

... of tripped channels If circuits are designed with the same current values for the circuit breaker in a number of applications, the Basic Fix circuit breakers ...

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Block Transformatoren-Elektronik
electronic circuit breaker
electronic circuit breaker
REX12-T

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

... components. It comprises the EM12-T supply module for the plus and minus potential via a single or double channel REX12-T electronic circuit protector which can be mounted side by side in any number and ...

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E-T-A
overcurrent circuit breaker
overcurrent circuit breaker
REX12D-T

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

... comprises the EM12D-T / EM12-T supply module for the plus and minus potential via a single or double channel REX12D-T electronic circuit protector which can be mounted side by side in any number and the ...

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E-T-A
current circuit breaker
current circuit breaker
REX22D-T

Primary current: 1 A - 20 A
VDC: 24 V

... REX22D-T electronic circuit protector selectively protects all DC 24 V load circuits up to 20 A and limits the output current linearly during switch on or before tripping. The limitation ...

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E-T-A
DC circuit breaker
DC circuit breaker
FDCL221

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

... PRO fire detection systems. The line separator is an electronic switch, integrated into the FDnet/C-NET. It separates the negative conductor in case of a short-circuit, so that the short-circuit-free ...

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