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7.0
General
The PowerMaxx2 can supply one or two pumps (not simultaneously) and have been certified for use on:
•
V3
The supplies to the pump/s should be separately fused using non-switched fused spurs and not on
the same ring mains.
8.0
Wiring schematic
The below wiring schematic shows a typical installation using a PowerMaxx2 and Dual V3 pump station.
6
13 Amp Non-switched
fused spurs
Primary
Secondary
From Mains
From Mains
Secondary To Pump
- The pump is supplied with a 10m cable.
- When only using the standard 10m
cable attached to the pump, the cable
duct should be no longer than 6m.
- If the cable duct requires to be longer
than 6m, please follow the cable
extension guide to select an appropriate
cable core diameter.
Separate 16 Amp RCBO's
Primary To Pump
SECONDARY
The electrical installation must comply with the requirements of
BS 7671:2008 'Requirements for
Electrical Installations' incorporating amendment 3:2015
PRIMARY
Figure 1. Wiring schematic
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