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> M Series moulded case circuit breaker

> Specification

EG JG LG
Maximum rated current(A) 125,160 250 400,630
Breaker type MES MJS MLS
Breaker capacity(kA ms) AC-50/60Hz
220-240 lcu 85 85 85
VAC lcs 43 85 85
380-415 lcu 40 40 50
IEC
VAC lcs 30 40 50
60947-2
660-690 lcu 3 12 20
VAC lcs 3 6 10
250 lcu 10 22 22
VAC lcs 10 22 22
240VAC 85 85 85
NEMA 480VAC 35 35 50
600VAC 22 18 25
Number of poles 1,2,3,4 2,3,4 3,4
Ampers range 15-160A 20-250A 100-630A
Inter changeable - - -
Trip units
Built-in - - -
Fixed thermal - - -
Thermal Adjustable thermal - - -
magnetic Magnetic Fixed Opt adj. Opt adj.
LS - - -

Solid state LSI - - -
rms LSG - - -
LSIG - - -
H W D H W D H W D
1-Pole 139.7 25.4 76
Dimensions 2-Pole 139.7 50.8 76 177.8 105 87.4
(mm) 3-Pole 139.7 76.2 76 177.8 105 87.4 258 140 104
4-Pole 139.7 101.6 76 177.8 135.6 87.4 258 183 104
Weight(approximate)kg 1P:0.4; 2P:0.71; 3P:1.04; 4P:1.29 2P:5.13; 3P:2.30; 4P:3.07 3P:5.61; 4P:7.4
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