NRC2-40 (Electronic Type) RCBO RCCB with Overcurrent Protection

NRC2-40 (Electronic Type) RCBO RCCB with Overcurrent Protection

Technical Data

Electrical Features

Type (wave form of the earth leakage sensed):AC,A

Thermo-magnetic release characteristic: B,C

Rated current In : 6, 10, 16, 20, 25, 32, 40A

Poles:1P+N

Rated voltage Ue: 230/240V

Rated sensitivity IΔn:0.03, 0.1, 0.3A

Rated residual making and breaking capacity I m:500A

Rated short-circuit capacity lcn:6,000A

Break time under IΔn : ≤0.1s

Rated frequency:50/60Hz

Rated impulse withstand voltage (1.2/50)Uimp:4,000A

Dielectric TEST voltage at ind. Freq. for 1min:2kV

Insulation voltage Ui:500V

Pollution degree:2

Mechanical Features

Electrical life: 2000

Mechanical life: 20000

Contact position indicator: Yes

Protection degree: IP20

Ambient temperature (with daily average≤35℃): -5℃…+40℃

Storage temperature: -25℃…+70℃

Installation

Terminal connection type: Cable/U-type busbar/Pin-type busbar

Terminal size top/bottom for cable: 16mm²  18-3AWG

Terminal size top/bottom for busbar: 16mm²  18-3AWG

Tightening torque 2 N*m 22In-Ibs

Mounting: On DIN rail EN 60715 (35mm) by means if fast clip device

Connection: From top

Dimensions (mm)

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