Hager General Catalogue

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4.7

One Module Add-on Block

Commercial

One Module Add-on Block

3 Phase earth leakage protection

Up to 63A

Sensitivity

I n /A

Width (70mm)

Cat ref.

lΔn

30mA

63A

4 Mod

BD163T

100mA

63A

4 Mod

BE163T

300mA

63A

4 Mod

BF163T

Description

This combination provides the

protective characteristics of both

devices, thereby protecting the

entire circuit. This results in a

significant reduction of time, &

cost required.

The one module Add-on

Block (AOB) can be used in

combination with any Hager 3P

10kA MCB up to 63A.

Requires the use of the adjacent

outgoing way.

The ‘Type A’ Add-On Block gives

the added protection against

any ‘pulsating DC component’

generating from such loads as;

PCs, motor speed controllers,

power tools etc.

One module Add-On Block

+ MCB combinations suit all

Hager distribution boards.

BS EN 61009-1 Appendix G.

For technical details see page

4.67.

For MCB's see page 4.2 - 4.3

BD163T

Protection

Devices