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GEWISS GWD9177, Msx 160, Moulded Case Circuit Breakers, Thermal Adjustable, Magnetic Adjustable, 65Ka 4P 160A 690V

GEWISS GWD9177, Msx 160, Moulded Case Circuit Breakers, Thermal Adjustable, Magnetic Adjustable, 65Ka 4P 160A 690V

Circuit Breakers
GEWISS

Founded in 1970 on the revolutionary innovation of using technopolymer in electrical engineering, today GEWISS is the most important company in the electrotechnical sector with Italian capital.

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Identification
Brand GEWISS
Manufacturer Code GWD9177
Circuit Breaker Type MCCB
Product Family MSX-Moulded case circuit breaker for power distribution
General Specifications
Number of poles 4P
Rated current 160.0 A
Auxiliaries compatibility N/A
ReStart compatibility N/A
No. modules N/A
Rated residual operating current N/A mA
Rated frequency 50 / 60 Hz
Insulation voltage (Ui) 800.0 V
Rated impulse withstand voltage (Uimp) 8.0 kV
Overvoltage category IV
Operating Temperature -5 >< +65 °C
Stocking temperature -20 >< +65 °C
Electrical endurance N/A
Mechanical endurance N/A
Curve N/A
Energy limiting class N/A
Standards IEC/EN 60947-2

General Description & Application


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.