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RM652.80
MAXGUARD Moulded Case Cuircuit Breaker (MCCB) 250A - 400A 3P 50KA
Price RM652.80
Product SKU M400L250 - M400L400
Brand Maxguard
Availability 50
RATING:
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Quantity
Description
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To protect conductors against overloads and short circuit currents in electrical distribution systems.

Technical Data

Rating
(A)

cat. no.
(3 poles)

Sym.

r.m.s (kA)

Icu / Ics

250
ML400L250
690V
10/5
315
ML400L315
500V
25/10
350
ML400L350
415V
35/25
400
ML400L400
230V
50/37

* Shunt trip 240VAC cat.no. SC400

► To protect conductors against overloads and short circuits currents in electrical distribution systems.

► Use in domestic, commercial, and industrial installations.

Technical Data

Electrical

Design according to IEC 60947-2
Rated voltage (Ue) 415V~
Rated current (In) 20 - 400A at 40°C
Utilization category Cat A
Rated insulation voltage (Ui) 690 V
Frequency 50/60Hz
Tripping mechanism Fixed thermal & magnetic
Calibration Temp 40°C
Degree of protection IP20
Electrical & mechanical endurance 10,000 operating cycles
Pol Degree 3
Rated Impulse Voltage (Uimp) 6kV
Ith I the =In

Dimension