Range: MSX Moulded case circuit breakers 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.
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DescriptionInterruttore non automatico scatolato
CodeMSXM 160c
No. of poles3P
Rated current160 A
Release-
ELECTRICAL CHARACTERISTICS-
MECHANICAL CHARACTERISTICS-
StandardIEC/EN 60947-2
ExecutionFixed
Use categoryAC-23A, DC-22A
DIN rail mountingYes, by means of accessory
Rated frequency (Hz)50 / 60
Can be equipped with motor operatorNo
Rated operating voltage (Ue)690 Vac - 250 Vdc
Compatible interlock-
Rated impulse withstand voltage (Uimp)8 kV
Terminals suppliedFront FC
Overvoltage categoryIV
Assembly positionAny
Insulation voltage (Ui)690 V
Upline/downline power supplySì
Thermal regulation-
Electrical life (415Vac)10.000 cycles
Magnetic regulation-
Mechanical life20.000 cycles
Neutral protection-
Operating temperature-5°C +65°C
Total power loss46.2 W
Stocking temperature-20° +65°
Rated short-circuit current making capacity (Icm)2,8
Weight (kg)0.7
Rated short-time withstand current for 0,3s (Icw)2 kA
NOTES: for mounting on EN 50022 DIN rail, choose the fixing bracket GWD8875.
The space taken up on the EN 50022 DIN rail is approximately 4 modules for the 3P versions and 6 modules for the 4P versions. ACCESSORIES SUPPLIED: supplied with front terminals (FC).