SIEMENS – Lautan Kencana Hidup

THERMAL OVERLOAD RELAYS

ADMIN LKH — Sun, 01 Dec 2019 22:44:22 +0000

SIRIUS 3RU2 thermal overload relays up to 80A have been designed to provide current-dependent protection for loads with normal starting against impermissible high-temperature rises due to overload or phase failure.

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CONTACTOR

ADMIN LKH — Sun, 01 Dec 2019 22:44:22 +0000

The SIRIUS modular system with its components for the switching,starting,protection and monitoring of motors and industrial system stands for the fast, flexible and space-saving construction of control cabinets.

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MINIATURE CIRCUIT BREAKER

ADMIN LKH — Sun, 01 Dec 2019 22:44:21 +0000

Miniature circuit breakers can be used as main switches for the disconnection or isolation of installations, they are also suitable for the quick and easy mounting of additional components, such as auxiliary switches and fault signal contacts.

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RESIDUAL CURRENT PROTECTIVE DEVICES ( RCCB / RCBO )

ADMIN LKH — Sun, 01 Dec 2019 22:44:21 +0000

RCCB : Are used in all system up to 240/415 V AC, Devices of type AC trip in the event of sinusoidal AC residual currents, type A also trips in the event of pulsating DC residual currents.

RCBO : Are combination of an RCCB and miniature circuit breaker in a compact design for personnel, fire and line protection. For personnel protection and fire protection, the residual current part of the type AC trips in the event of sinusoidal AC residual currents, type A also trip in the event of pulsating DC residual currents.

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MOLDED CASE CIRCUIT BREAKERS (MCCB)

ADMIN LKH — Sun, 01 Dec 2019 22:44:21 +0000

Economic Solution: The 3VM molded case circuit breaker is ideally suited to basic applications in infrastructure requiring a reliable and economical solution. In addition to a selection of basic units, the compact product portfolio also encompasses the essential accessory components that perfectly cover your central requirements.
A Complete System Design: The 3VA molded case circuit breaker is a well-thought-out, modular, and highly variable system that is specifically designed to provide optimum support in every process step - from engineering to the daily operation of the electrical power distribution system.

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