DELAYED UNDER VOLTAGE RELEASE (UV) - FOR MSXE/M1000 - 220-240 V ac
Code:
GWD8565
Range: MSX Moulded case circuit breaker for power distribution
The moulded case circuit breakers MSX range is made up of circuit breakers with thermo-magnetic release, circuit breakers with thermo-magnetic release and Overcurrent Protection, circuit breakers with electronic release and switch disconnectors.
APPLICATIONS: n order to allow remotely tripping of a circuit breaker when the voltage applied to its terminals is between 35% and 70% of its rated voltage. When the undervoltage release is not supplied, the contacts and the circuit breaker lever assume the circuit breaker tripping status. NOTE : they prevent the closing of circuit breaker until the voltage exceeds at least 85% of its rated voltage.
The undervoltage release must be mounted outside, to the right of the crcuit breaker. CHARACTERISTICS: They have 500ms delay time.
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