MK Y7678sMET 21 Way 18th Edition Consumer Unit (15 usable ways). For usage throughout domestic environments. Supplied with 1 x 100A double pole Main Switch, 2 x 63A 30mA RCD and 12 x MCB (3 x 6A, 2 x 16A, 4 x 32A 1 x 40A). All necessary split-load cabling is provided.
Installation is fast and simple, multiple extra large knockouts are provided for ease of wiring. The consumer unit features continual earthing, only needing earthing via the base. 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 over the safety of your home. 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.
Features of MK Sentry Y7678sMET:
- Y7678sMET was formerly supplied as MK Sentry K7678sMET
- Number of ways: 21 Way (15 usable)
- Complete with: 100A double pole Main Switch, 2x 63A 30mA RCD's and 12x MCB’S (3 x 6A, 2 x 16A, 2 x 20A 4 x 32A 1x40A)
- Terminal capacity: 50mm Tails/ 16mm Earth
- Metal construction
- Amendment 3 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
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