Air Break

Ab Switch 400 Amp Flexible Copper Belt For

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Flameproof Air Break Air Circuit Breakers For 550 Volts (air & Vacuum Circuit Breakers) Most popular models of circuit breakers, which are available for voltage upto 550 volts and current ratings upto, 400 amps.tested for all category of tests at the cpri as per is 13947.the main active chamber is fitted with either an air break mccb, or, a circuit breaker with self-cleaning contacts with easily renewable tips.there is a choice of three models available,one, where the unit is entirely of draw-out type, which is fitted with butt and stab contacts at the back. this being the fully draw-out type.two, where the unit is mounted on rails, but there are cables at the back, which need to be disconnected, prior to taking the unit out. this bring the semi-draw-out typethird, is the conventional type where the unit is the fixed to the enclosure by bolts.the circuit breaker is certified for all category of test duties, according to the latest is standards.the circuit breaker is clapper type with self-aligning and self-cleaning contacts, with easily renewable contact tips.the isolator is mounted in a separate flameproof chamber and is mechanically and electrically interlocked with the cover of the main enclosure.isolators are upto 400 amp capacity.a potential transformer is provided to cater to voltage changes on the incoming side and suitable tap changes may be made to accommodate your mine voltage.for proper selection of earth leakage relay turn to relevant portion on this catalogue.the magnetic oil dashpot relay has time lags and can be set to operate between 75% to 125% of your load.cabling can be provided to suit client's needs.it is possible to trunk two or more such units on a common skid to save cabling costs.flameproof boltless 1100 volts circuit breaker type delta bfitted with 400 amps. 1100 volts circuit breaker with cpri certified mccb.

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Redbreak

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Cement Break

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Bteaking System

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Air Break

simple compact easy to install housed in deep drawn cr sheet steel enclosure which is pre-treated and powder coated heavy duty silver cadmium contact for high conductivity and longer life. long service life even during frequent switching with high making a breaking capacity triple pole tested bi-metallic over load relays for complete protection of you motor. vacuum impregnated magnetic coil made from fully automatic machine backed to suit tropical conditions.

SCL manufactures Professional Grade Multilayer, Double Sided and Single Sided PCBs for industries that insist on high quality such as defense, aerospace, automotive, medical and instrumentation and control. We produce a variety of PCBs including:

Vacuum Break

Rivon Break

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