3-pole circuit breakers

VAC: 230, 400 V
Rating: 6 A - 63 A

... type is mainly used in AC50/60Hz single pole 230V or two, three, four pole 400V voltage for overload and short-circuit protection as well as for un-frequent on-and-off switching electric ...

Primary current: 6,000 A
VAC: 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 In; used to protect ...

Primary current: 125 A - 400 A
VDC: 1,000, 1,250, 1,500 V

EM3DP-U series of DC plastic case circuit breakers for photovoltaics—parameters.the battery systems and energy storage systems,with over load protection and short. Product Benefits High ...

Primary current: 1,250, 3,150, 2,000, 40,000 A
VAC: 7.2 V - 40.5 V

... high-voltage applications. The powerful 3AH3 vacuum circuit breakers were the first 63- and 72-kA vacuum circuit breakers on the ...

Primary current: 0.25 A - 25 A

EFD3 series three pole, magnetothermic breakers are used for command (start - stop) and protection of three-phase motors. Circuit breaker with adjustable ...