NDB2LM-40 Series RCCB, Nader - Image 1
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NDB2LM-40 Series RCCB, Nader

Rated current In (A): 2A, 4A, 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A

Rated voltage Ue (V): AC230/240V

Poles: 1P+N

Breaking capacity (Icu): 10kA

Certifications: CCC, CE, TUV, CB

Technical parameters:

Rated Voltage (Ue)AC230/240
Rated Current (In)2A, 4A, 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A
Tripping CharacteristicB: 3In~5In, C: 5In~10In
Tripping curveB curve, C curve
Rated Breaking Capacity (Icn)10kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)/
Rated Service Short-Circuit Breaking Capacity (Ics)/
Number of Poles1PN
Standards and Certificates·CCC, CE, TUV, CB ·GB/T 16917.1, IEC 61009-1
Environmental RequirementsRoHS
Rated Insulation Voltage500V
Rated Impulse Withstand Voltage4kV
Rated Frequency50/60Hz
Wiring·Adopt tunnel type wiring Version ·Connection capability: 1mm² to 16 mm² ·Connection screw M5, Torque: 2.0N.m
Mechanical Life20000 times
Electrical Life10000 times
Working Condition·Ambient temperature: -25℃~+60℃ ·Storage temperature: -25℃~+60℃ ·Relative air humidity ≤80% ·Altitude ≤2000m ·Pollution degree: 2 ·Protection Degree: IP20 ·Service place without significant vibration and impact
Isolation function·Practical breaking instructions ·View window within the green identification said contact in the off position

Tripping characteristic curve

Outline and installation dimension


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Made in China

Made in China

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