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The WMEPME10/LB combines PME fault detection, a 40A Type A RCBO and load management in a metal consumer unit. It is intended for EV charging installations where the demand on the incoming supply also needs to be monitored.

Load monitoring uses a current transformer on the incoming supply. This helps the control arrangement account for other large electrical loads, such as electric showers or heating. The current-transformer selection, relay settings and control wiring must be matched to the installation.

Key features

  • RCBO: 40A Type A, C Curve
  • Load management: incoming-supply current monitoring with relay control
  • PME protection: monitors the supply and disconnects live, neutral and earth under the stated fault conditions
  • Enclosure: IP40 metal, 12-module capacity
  • Dimensions (W × H × D): 232 × 240 × 112mm

Please contact Power & Data UK to confirm SPD fitment, the supplied current transformer and the detailed control arrangement before ordering.

Images are representative of the PME range and may show a different current rating or component arrangement.

Compare metal PME consumer units

Select by the required protection, metering and load-management functions. Confirm the fitted component specifications for your installation.

Model Current rating Configuration
WMEPME06/C40 40A C Curve RCBO version
WMEPME08/SP 40A C Curve Type A RCBO with SPD
WMEPME10/SP 40A C Curve kWh meter; confirm fitted protection devices
WMEPME10/LB (this product) 40A C Curve Type A RCBO with load management
WMEPME12/LBK Confirm supplied rating Load balancing and kWh meter listing; confirm exact build

Browse our PME and PEN fault protection units for other configurations.

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