MK Sentry 21 Way Consumer Unit Y7678SMET (15 usable ways) is an ideal consumer unit for use throughout many different domestic environments. This MK Sentry pre-populated consumer unit comes supplied with:

 

  • 1 x 100A DP Main Switch
  • 1 x 63A 30mA RCD
  • 1 x 80A 30mA RCD
  • 12 x MCB (3x6A, 2x16A, 2x20A, 4x32A 1x40A)

 

All necessary split-load cabling is provided.

 

This innovative consumer unit allows for flexible configuration, permitting any combination of RCD protected ways and thanks to multiple extra-large knockouts installation and wiring is fast and simple. Additionally this MK consumer unit features continual earthing, only needing earthing via the base and the fixing screws are backed out and captive for fast, secure fitting.

 

Designed for flexibility, the RCD may be positioned throughout the consumer unit to suit the required configuration of RCD protected and non-protected circuits. RCD installation is fast and simple through the use of an easily removable Din rail, providing ample space for neat, simple wiring of the neutral and earth connections.

 

The sturdy steel exterior is packed with safety features to provide peace of mind. The exterior is corrosion resistant and finished in low smoke and fume paint alongside a top hinged door to prevent the unit from being left open after use, avoiding a potential fire risk.

 

PRODUCT FEATURES:

  • Number of ways: 21 Way (15 usable ways)
  • Complete with: 1x100A DP Main Switch, 1x63A 30mA RCD, 1x80A 30mA RCD, 12xMCB (3x6A, 2x16A, 2x20A, 4x32A 1x40A)
  • Terminal capacity: 50mm Tails/ 16mm Earth
  • Metal construction
  • Amendment 3 compliant
  • 18th Edition compliant
  • Ample wiring space
  • Cable entry knockouts on 5 sides (left, right, top, bottom and rear)
  • Low smoke and fume paint
  • Guarantee: 10 Years
  • Height: 244mm
  • Width: 472mm
  • Depth: 116mm
  • Standards: BS 7671:2008, BS EN 61439-3, BS EN 60529 to IP2XC

 

PRODUCT CODES:

Y7678SMET : MK Sentry 21-way pre-populated dual RCD flexible consumer unit

 

Prices excluding VAT

 

Lead time 1-2 working days

MK Sentry 21-way pre-populated dual RCD flexible consumer unit

£87.54 Regular Price
£72.95Sale Price
  • MK Sentry pre-populated consumer unit
  • Number of ways: 21 Way (15 usable ways)
  • Complete with: 1x100A DP Main Switch, 1x63A 30mA RCD, 1x80A 30mA RCD, 12xMCB (3x6A, 2x16A, 2x20A, 4x32A 1x40A)
  • Terminal capacity: 50mm Tails/ 16mm Earth
  • Terminal capacity: 50mm Tails/ 16mm Earth
  • Metal construction
  • Amendment 3 compliant
  • 18th Edition compliant
  • Ample wiring space
  • Cable entry knockouts on 5 sides (left, right, top, bottom and rear)
  • Low smoke and fume paint
  • Guarantee: 10 Years
  • Height: 244mm
  • Width: 472mm
  • Depth: 116mm
  • Standards: BS 7671:2008, BS EN 61439-3, BS EN 60529 to IP2XC