Power Distribution

Description

The JCE range of Distribution Boards are intended for use in areas made potentially hazardous by the
presence of flammable liquids, gases or vapours (Zone 1 and Zone 2). Certified for Group IIB or IIB + H2
locations. All enclosures are chromate primed and polyester powder coated for increased protection against corrosion in
hostile environments. Distribution Boards are custom built to suit specific requirements and can range from 2 Way to 60 Way.
Amperages range from 6 Amp to 63 Amp.
Entries and Thread Standards
Each side of an enclosure will accommodate a
varying number of tapped entries. Please provide
a sketch indicating enclosure required with size
and location of each entry.
Standard thread forms available are ISO Metric
M20-M90 or 1/2” – 3” NPT.
Protection Grade
Style ‘A’ flat lid enclosures incorporate a gasket
providing Ingress Protection to IP66. All other
enclosures are rated IP54, but can be increased
to IP66 with the application of Hylomar PL32/M.
Application of a non hardening grease to flamepaths
and entries is recommended.
Materials and Finish
Body & Cover Aluminium alloy EN AC-42000
(LM25) to BS EN 1706 :1998 with
less than 0.2% copper content.
EJBX2 only –Cast Iron to BS1452
Grade 14
Cover Bolts Stainless steel (18/8)
Mounting Plate Mild steel zinc plated (passivated)
Finish Natural. A corrosion finish is also
available, see options.
Earthing
All enclosures are supplied with a 6mm stainless steel
(18/8) internal and external earth stud as standard.
Larger internal earths can be fitted on requ

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