( ZONE1 ZONE2 ZONE21 ZONE22 )
European union ATEX Approval
ATEX Certification: IMQ 19 ATEX 003 X
II 2 GD Ex db eb ia mb II C T6/T5/T4 Gb
Ex tb IIIC T85/T100/T135 Db
Zone 1 and Zone 2
Zone 21 and Zone 22
Description:
The enclosure of explosion-proof stainless steel box is made of SS304 or SS316L, can be used in hazardous industial areas.
It has characters of high anti-corrosion, waterproof and dust proof.
Therefore, they satisty the requirements in chemical, petroleum and sea industries.
There are eight standard enclosure sizes for options to house board front rail mounting Ex components. Different enclosure sizes can be selected according to different numbers of Ex components to be housed.
For your easy selection, some standard products are designed based on four standard enclosure sizes.
Such four series products can not only be wall mounted, but also can be mounted on vertical foot plate for pole operation.
Besides, customization is also available.
Ambient and opeation temperature:
-40℃/-20℃≤Ta≤+55℃
-55℃℃≤Ta≤+55℃（Operational）
Degree of protection: IP66/IP65
Rated voltage: Up to 690V
Rated Current: up to 180A
Component Terminal: 2×2.5mm²
PE Terminal: 4mm²
Material of enclosure: SS304 (On the surface of wire drawing processing)
SS316L (On the surface of wire drawing processing) (Optional)
Carbon steel (Surface spraying plastic powder (Optional)
Material thickness: standard 1.5mm (2mm customized)
Earthing: M6
Cable entry: 2xM25 Cable outside diameter：Φ8mm-17mm
Cable Entry: 1xM32 Cable outsidediameter： Φ12mm-31mm
Other type: detail check with company
Mounting Way:
Wall type
Vertical mounted (Mounting accessory refer list)
The different enclosure scheme and component module can be selected according to user requirement
Enclosure scheme:
Size 1 module has a specified mounted position.
Size 2 (4 pole module) and size M (ammeter module) has two mounting position
