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MSX 250c - COMPACT MOULDED CASE CIRCUIT BREAKERS - ADJUSTABLE THERMAL AND ADJUSTABLE MAGNETIC RELEASE - 25KA 3P 250A 525V

Kód: GWD9108

Řada: 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.

Technické informace

Informace

Stáhnout

Certifikáty

Description Interruttore automatico scatolato

Code MSX 250c

No. of poles 3P

Rated current 250 A

Release Electromechanic

ELECTRICAL CHARACTERISTICS -

MECHANICAL CHARACTERISTICS -

Standard IEC/EN 60947-2

Execution Fixed

Use category A

DIN rail mounting Yes, by means of accessory

Rated frequency (Hz) 50 / 60

Can be equipped with motor operator Yes

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 Yes

Thermal regulation 0,63 - 0,8 - 1 x In

Electrical life (415Vac) 6.000 cycles

Magnetic regulation 5 - 7 - 9 - 11 x In

Mechanical life 18.000 cycles

Neutral protection -

Operating temperature -5°C +65°C

Total power loss 57.63 W

Stocking temperature -20° +65°

Rated short-circuit current making capacity (Icm) -

Weight (kg) 1.5

Rated short-time withstand current for 0,3s (Icw) -

Width 105 mm

Idn regulation -

Height 165 mm

DT regulation -

Depth 68 mm

SERVICE BREAKING CAPACITY (ICU) -

RATED BREAKING CAPACITIY (ICS) -

220/240Vac 35 kA

220/240Vac 27 kA

400/415Vac 25 kA

400/415Vac 19 kA

440Vac 15 kA

440Vac 12 kA

525Vac 7,5 kA

525Vac 6 kA

690Vac -

250Vdc 15 kA

250Vdc 12 kA

Ware Number 85362010

Product Data Sheet

User guide

Information and general recommendations

Technical characteristics - IT

Technical characteristics - EN

Brochure - EN

Brochure - IT

Technical characteristics - ES

Přejít do oblasti pro stahování Přejít do oblasti pro stahování

CE marking

VYBAVENÍ A POZNÁMKY

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