LTJB-IIB Explosion-proof aluminium junction boxes
Description
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

Explosion-proof junction box LTJB-IIB-2025-[32(S)x8+32(S-PE)+BSPE]-[LT-KBAO1LXS(2/0/2/0)](SS)