LJB 2W

The LJB Range of flameproof enclosures are manufactured in two sizes, designated as Type LJB1 and LJB2 enclosures.
They comprise a base and a screw cover, both are manufactured from aluminium, a socket head set screw prevents the cover and base becoming loose. The enclosure is provided with internal and external earthing facilities and its walls have threaded entries that allow external cables to be connected. Internally, the enclosure is provided with a baseboard for mounting electrical parts.
In addition following variants of LJB series are available:
LJB2D consist of a dome shaped cover.
LJB2W consist of a cover with a glass window.

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Material
Zone
IP Grade
Aluminium Alloy
Z-21-22-1-2
66,67

ساختار محصول

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TECHNICAL DATA

describe

Title

LJB 2W

Type

Flame Proof Ex d Enclosure

Application

Zone 1 – Zone 2 (Gas)

Zone 21 - Zone 22(Dust)

Installation
II 2 G D
Ex db IIC T6/T5/T4 Gb
Ex tb IIIC T85°C/T100°C/T135°C Db

Marking
EN60079-0 EN60079-1EN60079-31

Standards

IMQ 20 ATEX 062 X

 

TÜV 11 ATEX 7154U    TÜV 11 ATEX 7152X

IP 66,67

Degree Protection
-30°C to +55°C-20°C to +40°C

Ambient Temperature

Aluminium Alloy

Enclosure Material

Painting to Customer Application

Enclosure Finish

Threaded Type

Lid Fixing

2 Slotted Fixing Holes For (M6/M8) Screws

Enclosure Mounting

M6 External / M6 Internal Earth Stud

Earthing

1.8 Kg

Empty Enclosure Weight

152*150*105

Enclosure External Dimensions

محصولات مرتبط