CE-TEK CEP Series Black Polyester Junction Box, IP66, 40 Terminals, ATEX, 250 x 120 x 255mm

View all Junction Boxes

Subtotal (1 unit)*

£292.64

(exc. VAT)

£351.17

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1 unit(s) ready to ship
  • Plus 10 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£292.64

*price indicative

RS Stock No.:
184-0853
Mfr. Part No.:
CEP252512PAI
Brand:
CE-TEK
Find similar products by selecting one or more attributes.
Select all

Brand

CE-TEK

Dimensions L x W x H

250 x 120 x 255mm

Material

Polyester

Length

250mm

Width

120mm

Height

255mm

IP Rating

IP66

Number of Terminals

40

Colour

Black

Hazardous Area Certification

ATEX

Cable Entry

10 x M20, 2 x M25

Series

CEP

RoHS Status: Exempt

COO (Country of Origin):
GB

CE-TEK “CEP” GRP Junction Boxes - ATEX, EX ia (“Intrinsically Safe”)


Introducing a new range of ATEX certified junction boxes from CE-TEK. All the boxes in the range incorporate factory fitted DIN Rail mounted, terminal connector blocks and are pre-machined with threaded M20/ M25 cable gland entry apertures (each supplied with EX rated blanking plugs) These Pre-Assembled Junction Boxes are designed to connect and protect wiring that carry electrical currents within locations defined as a “Hazardous Area”.

CE-TEK factory Pre-Assembled Junction Boxes are intended for use by qualified Hazardous Area Electrical Installers and have been developed to address particularly the MRO (Maintenance Repair and Operations) activity of these Contractors/Users by making available “Off the Shelf” and ready to use Junction Boxes in popular sizes and configurations often required to complete urgent, and sometimes “unplanned” installation or emergency repair work on plant and facilities in Hazardous Area locations.

RS are now not only offering EX”e” (Increased Safety”) certified CE-TEK Junction boxes but have added this new EX ia “Intrinsically Safe” range to specifically address the demand for Datacomms / Automation and Control wiring within modern Hazardous Area manufacturing plants and facilities.

Features and Benefits


• Manufactured from Black (anti-static graphite loaded) polyester (GRP)

• Factory machined with M20 / M25 Threaded cable entry holes

• Supplied with an Integrated & punched earth continuity plate

• Fitted with an Internal and external M6 earth stud

• IP 66 ingress protection

• All meet current Ex ia and Ex ib requirements to EN 60079:2007

• Certified to meet T6 (T85°C) and T5 (T100°C) temperature ratings

• ATEX certification

CEP Black Polyester (GRP) ATEX EX”ia” Certified Junction Box Options


RS stock no: 184-0849

L.80 x W.75 x H.55 mm

2 x M20 cable entries

5 x 4 mm2 Blue (Intrinsically Safe) terminals, numbered and fitted to TS15 DIN rail

1 x 4 mm2 earth terminals

2 certified stopping plugs

RS stock no: 184-0850

L.122 x W.120 x H. 90 mm

4 x M20 cable entries

10 x 2.5 mm2 Blue (Intrinsically Safe) terminals, numbered and fitted to TS35 DIN rail

2 x 4 mm2 earth terminals

4 certified stopping plugs

RS stock no: 184-0851

L.160 x W.160 x H.90 mm

4 x M20 cable entries

15 x 2.5 mm2 Blue (Intrinsically Safe) terminals, numbered and fitted to TS35 DIN rail

2 x 4 mm2 earth terminals

4 certified stopping plugs

RS stock no: 184-0852

L.260 x W.160 x H.90 mm

10 x M20 cable entries

26 x 2.5 mm2 Blue (Intrinsically Safe) terminals, numbered and fitted to TS35 DIN rail

2 x 4 mm2 earth terminals

10 certified stopping plugs

RS stock no: 184-0853

L.255 x W.250 x H.120 mm

10 x M20 + 2 x M25 cable entries

40 (2x20) x 2.5 mm2 Blue (Intrinsically Safe) terminals, numbered and fitted to 2 x TS35 DIN rail

2 x 4 mm2 earth terminals

12 certified stopping plugs

Typical Application


CE-TEK Hazardous Area Junctions boxes are specifically designed for use by Industries such as those of the Oil & Gas, Petro-Chem, Milling, Pharmaceutical , Waste Water, and Fuel Distribution sectors, where the need exists to install electrical, data and communication equipment within environments where highly combustible gases, liquids or dust are commonly, or indeed constantly present.

More generally, Junctions Boxes are primarily used in building construction* and are designed to provide protection to wiring circuits and electrical connections for easy access. Boxes are usually made from metal or heavy-duty plastic and in most situations can be used both indoor and outdoor due to their water and impact resistance. * but also, as part of the electrical wiring of plant, machinery, equipment or vehicles intended to be used in Hazardous Areas

Typically wiring applications:

• Initial building / facility electrical installations for Power, Lighting, HVAC, Control etc

• As an integral part of OEM equipment, machinery or plant wiring

• Connecting additional sockets to circuits

• Adding lighting points

• Extending electrical circuits

• Electricity circuit repairs, upgrades and modifications

FAQ's


Does the box come with terminals?


Yes, terminal Blue (Intrinsically Safe) blocks are included in the junction box.

What’s included in the box?


• Junction box with cover

• DIN rail & Terminal blocks

• Pre machined threaded cable gland holes (fitted with EX certified blanking plugs)

• ATEX certification label

Related links