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MSX 250c - COMPACT MOULDED CASE CIRCUIT BREAKERS - ADJUSTABLE THERMAL AND ADJUSTABLE MAGNETIC RELEASE - 16KA 3P+N 160A 525V

Code: GWD9097

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 MSX 250c
No. of poles 3P+N
Rated current 160 A
Release Elettromeccanico
 ELECTRICAL CHARACTERISTICS -
MECHANICAL CHARACTERISTICS -
Standard IEC/EN 60947-2
Execution Fixed
Use category A
DIN rail mounting Sì, tramite accessorio
Rated frequency (Hz) 50 / 60
Accessoriabile con comando motore
Rated operating voltage (Ue) 525 Vac - 250 Vdc
Compatible interlock Lever – Cable
Rated impulse withstand voltage (Uimp) 8 kV
Terminals supplied Front FC
Overvoltage category IV
Assembly position Any
Insulation voltage (Ui) 800 V
Upline/downline power supply
Thermal regulation 0,63 - 0,8 - 1 x In
Electrical life (415Vac) 6.000 cycles
Magnetic regulation 6 - 8 - 10 - 13 x In
Mechanical life 18.000 cycles
Neutral protection Non protetto
Operating temperature -5°C +65°C
Total power loss 49.17 W
Stocking temperature -20° +65°
Rated short-circuit current making capacity (Icm) -
Weight (kg) 1.9
Rated short-time withstand current for 0,3s (Icw) -
Width 140 mm
Idn regulation -
Height 165 mm
DT regulation -
Depth 68 mm
SERVICE BREAKING CAPACITY (ICU) -
 RATED BREAKING CAPACITIY (ICS)  -
220/240Vac 25 kA
220/240Vac 13 kA
400/415Vac 16 kA
400/415Vac 8 kA
440Vac 10 kA
440Vac 5 kA
525Vac 6 kA
525Vac 3 kA
690Vac -
690Vac -
250Vdc 13 kA
250Vdc 7 kA
Ware Number 85362010

Product Data Sheet

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Information and general recommendations

Technical characteristics - IT

Technical characteristics - EN

Brochure - EN

Brochure - IT

Technical characteristics - ES

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CE marking

EQUIPMENT AND NOTES
NOTES: for mounting on EN 50022 DIN rail, choose the fixing bracket GWD8876.
The space taken up on the EN 50022 DIN rail is approximately 6 modules for 3P versions and 8 modules for 3P+N versions.
ACCESSORIES SUPPLIED: supplied with front terminals (FC).
CHARACTERISTICS: adjustable thermal release Ir = 0.63 ÷ 1 x In
Adjustable magnetic release Ii:
160A: Ii = 5 ÷ 13 x In
250A: Ii = 5 ÷ 11 x In
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