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[NV63-SV 3P 30MA] Standard type circuit breaker

MITSUBISHI ELECTRIC NV63-SV 3P 30MA Earth-leakage Circuit Breaker (Harmonic surge ready type)(3 poles)(Frame 50A) NN

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Product Information


Model NV63-SV
(Harmonic surge ready, Standard type)
Frame (A) 50
Rated current In(A)
Rated ambient temperature 40 deg. CEL
15A (NV63-SV 3P 15A 30MA)
20A (NV63-SV 3P 20A 30MA)
30A (NV63-SV 3P 30A 30MA)
40A (NV63-SV 3P 40A 30MA)
50A (NV63-SV 3P 50A 30MA)
Number of poles 3
Phase line 3phi 3w, 1phi 3w, 1phi 2w
Rated operational voltage Ue (V) AC 100-440
High-speed type Rated current sensitivity (mA) 30
Max. operating time (s) at I delta n 0.1
at 5 I delta n 0.04
Earth-leakage indication system Mechanical type (button)
Rated short-circuit breaking capacities (kA) JIS C 8201-2-2 Ann.1
JIS C 8201-2-2 Ann.2
IEC60947-2 2nd.ed.
AC 440V 7.5/7.5
415V 7.5/7.5
400V 7.5/7.5
230V 15/15
200V 15/15
100V 15/15
Rated impulse withstand voltage Uimp (kV) 6
Current AC
Suitabillity for isolation Compatible
Reverse connection Possible
Number of operating cycles Without current 15,000
With current 8,000
Utilization category A
Pollution Degree 2
EMC environment condition (environmet A or B) A
Mass of front-face type(kg) 0.75
CE marking Self-declaration
CCC recognition Recognition in process
Marine use approval (LR, ABS, GL) -
Automatic tripping device Thermal-magnetic
Trip button Equipped

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