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4B ATEX Junction Boxes
4B ATEX Junction Boxes
- Dimensions: 141x88x111 mm (LxHxW)
- Terminals support up to 2.5mm2 cable
- Equipped with 4 holes for M25 glands
- Constructed from high-resistance polyamide material
- IP66 protection rating, ensuring dust-tight and powerful water jet resistance
- ATEX/IECEx Zone 21 and CSA Class II Div2, Groups F and G approved
- JB0AI: DIN Rail only with Earth Terminal, no CSA approval, 11.5W power dissipation.
- JB1CAI: 6 terminals, CSA approved for Class II, Div 2, Groups F and G, 11.5W power dissipation.
- JB2CAI: 12 terminals, CSA approved for Class II, Div 2, Groups F and G, 11.5W power dissipation.
Catalog excerpts
Product DATASHEET Datasheet PRODUCT JB0AI JB1CAI JB2CAI 4B JUNCTION BOXES CSA, ATEX, and IECEx Approved APPLICATION For use on any application where an ATEX, IECEx or CSA approved junction box is required The HOTBOX Junction box is an CSA, ATEX and IECEx approved terminal box which com plies with the required standards to enable it to be used in Zone 21 and Class II, Div 2, Groups F and G environments. There are three type available: 6 Terminal, 12 Terminal and DIN rail only with an Earth terminal. The total allowed power dissipation 11.5W. Note: The power rating stated above can only be achieved wjth correct electrical and mechanical installation procedures. 141x88x111 (LxHxW)in mm ► Terminals for up to 2.5mm2 Cable ► 4 x Holes for M25 Glands ► High-Resistance Polyamide Material ► IP66 Protection - Dust-Tight and Powerful Water Jet Rated ► ATEX/IECEx Zone 21 approved ► CSA Class II Div2, Groups F and G Approved ATEX Gland for a Single Cable with a Diameter of Ø 8-17mm ATEX Gland for Two Cables with a Diameter of Ø 4.5-7mm each ► Please Contact a Sales Representative for More Information on the Accessories Available ► M25 Phoenix Contact Terminal IECEx / ATEX Maximum Power Dissipation 0 (DIN Rail Only) + Earth Terminal Please refer to instruction manual for correct installation. Information subject to change or correction. September 2017 Copyright © 2024 4B Group. All rights reserved. Information is subject to change or modification without notice. Refer to instruction manual for installation information. CRD020224
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