LT Company

by LT Company

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LTJB-IIB Explosion-proof aluminium junction boxes

Description

LTJB-IIB jnction boxes are intended for connection or branching of armored/unarmored cables in hazardous areas of petroleum and petrochemical plats with expolsive atmosphere according to explosion protection marking.

Overview
Overview

Features

Installation

Flat surface mounting.

Design

The housing is made of coper-free aluminium alloy or heavygage sheet stainless steel. Enclosure consists of a housing and a cover. Painted with RAL 7040 color. Mounting plate, DIN rail with terminals, grounding bar and other electrical equipment are inside the enclosure. Cable glands are installed on sides of enclosure. Mounting straps, fasteners are made of stainless steel.

EX Mark

1 Ex d IIB T6 Gb/Ex tb IIIB Ta80°C Db - for junction box; 1Ex d IIB Gb U/Ex tb IIIB Db U - for enclosure.

Characteristics

Expolosin-proof protection according "flameproof enclosure "d", "dust ignition protection "t". Zones: gas explosion protection – 2; dust explosion protection – 22. Maximum rated current: 400А. Maximum rated voltage: 800V.

Usage

  • Oil and Gas
  • Seagoing vessels / floating structures / fixed platform

Features

  • I
  • IP66
  • IK08/7 J
  • Clm App1
  • -60 to +55
Models list
Models list
Models list
Title Article no.
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