21 Way Insulated Enclosure - for up to 19 MCBs5017490347893K5621S MAG

16 way shown as example

Supplied less MCB's / Mains Switch

468 x 230 x 110mm
(width x height x depth)
MK Sentry
21 Way Insulated Enclosure - for up to 19 MCB s
21 One Module Products
or 1 Two Module ( Main Switch or RCD ) Not Included
and 19 One Module Products
C/w 3 x Integral Neutral Bars - Linked
Surface Mounting
  • All units are magnolia coloured.
  • All units feature a robust base together with an all over front cover moulded in an impact resistant, flame retardant thermoplastic and a polycarbonate lid. Cable entry points are located on top, bottom, side and rear surfaces.
  • Degree of protection to BS EN 60529 to IP2X C.
  • Precautions must be taken to maintain the IP rating, e.g. use of cable glands and knockouts.
  • BS EN 60439-3: 1991/A1: 1994.
  • Cover mounted blanks are supplied with ALL consumer units
    (2 off for 4, 8 and 12 module and
    4 off for 16 and 21 module)


IP Rating Chart Full Details and Specification
Order Code
Price (ex VAT)
Price (inc VAT)
product photo

MK 5621

21 Way Insulated Enclosure - for up to 19 MCBs Special Offer





All Sold