The Hager 4P 25A 30mA AC Class earth leakage add-on block provides personal protection and fire prevention by detecting AC residual currents and tripping at 30 mA. It couples with compatible MCBs for 3P+N circuits, operating at 230-400 V, 50 Hz. Compact 2 modules with left neutral, ideal for residential and commercial boards. Robust with Ui 500 V and 4 kV impulse withstand. Terminal torques: 1.7 Nm (up), 2.2 Nm (down).

EAN

3250611344261

Packaging

1 Piece

Add-on blocks for MCB and multipolar

Earth leakage add-on block 3P 25A 300mA AC Class 2 Modules BD426

Technical properties
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Technical properties

Neutral position

Left
Number of poles

4

Number of modules

2

Rated operational voltage Ue

230 - 400 V
Rated insulation voltage Ui

500 V
Rated impulse withstand voltage Uimp

4000 V

Frequency

50 - 50 Hz

Rated residual operating current Idn

30 mA
Rated current

25 A

Nominal tightening torque

1.70 - 1.70 Nm
Nominal tightening torque down terminal

2.20 - 2.20 Nm

Environmental value

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RoHS conform Yes