RCD block adds 3-phase earth-leakage protection to Hager’s MCBs

HAGER, distribution board, RCD

3-phase earth-leakage protection can be provided by adding Hager’s One Module Add-on RCD Block to any of the company’s MCBs up to 63 A. Available with trip sensitivities of 30, 100 and 300mA, the Add-on Block can be used in any Hager distribution board and, when combined with a MCB, provide over-current and earth-leakage protection for a circuit.

Market manager Stephen Dyson says, ‘Wiring between DIN-mounted RCCBs and MCBs can be time consuming and expensive. We have designed the Add-on Block to be simple and practical to use.’

One device suits any combination of Hager 10 kA MCB (B, C or D curve) up to 63 A.

For more information on this story, click here: May 2013, 183
Related links:
Related articles:



modbs tv logo

Mitsubishi Electric at ASDA Leeds HQ

Find out how Mitsubishi Electric undertook comfort cooling chiller replacement at the headquarters of retailer ASDA in Leeds.

MBS Vlog with Karen Fletcher

Karen Fletcher on some of the main themes in the March 2020 issue of MBS magazine.

Calendar