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MSXE 1600 - MCCB'S WITH ELECTRONIC RELEASE - INTERLOCKED - LSIG - FRONT TERMINAL - 50KA 4P 1250A 690V

Code: GWD9427B

Range: MSX Range
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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Description Interruttore automatico scatolato
Code MSXE 1600
No. of poles 4P
Rated current 1600 A
Release Electronic
 ELECTRICAL CHARACTERISTICS -
MECHANICAL CHARACTERISTICS -
Standard IEC/EN 60947-2
Execution Fixed
Use category B
DIN rail mounting No
Rated frequency (Hz) 50 / 60
Accessoriabile con comando motore
Rated operating voltage (Ue) 690 Vac
Compatible interlock A filo (meccanismo in dotazione)
Rated impulse withstand voltage (Uimp) 8 kV
Terminals supplied Front FB Extended
Overvoltage category IV
Assembly position Any
Insulation voltage (Ui) 800 V
Upline/downline power supply
Thermal regulation 0,4 - 0,5 - 0,63 - 0,8 - 0,9 - 0,95 - 1 x In
Electrical life (415Vac) 2.000 cycles
Magnetic regulation
Electronic LSIG
Mechanical life 5.000 cycles
Neutral protection 50% - 100% x Ir
Operating temperature -5°C +65°C
Total power loss 225.28 W
Stocking temperature -20° +65°
Rated short-circuit current making capacity (Icm) -
Weight (kg) 35
Rated short-time withstand current for 0,3s (Icw) 20 kA
Width 280 mm
Idn regulation -
Height 370 mm
DT regulation -
Depth 140 mm
SERVICE BREAKING CAPACITY (ICU) -
 RATED BREAKING CAPACITIY (ICS)  -
220/240Vac 85 kA
220/240Vac 65 kA
400/415Vac 50 kA
400/415Vac 38 kA
440Vac 45 kA
440Vac 34 kA
525Vac 30 kA
525Vac 23 kA
690Vac 20 kA
690Vac 15 kA
250Vdc -
250Vdc -
Ware Number 85362010

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Technical characteristics - IT

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Technical characteristics - ES

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EQUIPMENT AND NOTES
NOTES: tthe codes with the final letter B indicate circuit breaker with cable mechanical interlock already fitted on it (cable for mechanical interlock to be ordered separately).
ACCESSORIES SUPPLIED: operating lever extension for manual closing and opening operations.
CHARACTERISTICS: current regulation field Ir = 0.4 ÷ 1 x In.
Neutral 100% or 50% protected.
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