CZ1340 explosion-proof control box
The enclosure of explosion proof stainless steel box is made of 304 or 316L, can be used in hazardous industry areas. It has characters of high anti-corrosion, waterproof and dust proof. Therefore they satisfy the requirements in chemical, petroleum and sea industries.
This series have 8 kinds standard enclosure. Built-in board front mounting rail type component, according to the components quantity choose different specification enclosure. For easy choice, there are 4 kinds of products to be standard products. Except wall type mounting, also can choose vertical foot plate for vertical mounting. It aslo can be customized according to the user requirement design.
-- High degree of protection IP66
--Moulded plastic or metal cable glands can be selected.
-- Easy installation
-- The Ex component module inside has been IECEx and ATEX certified.
ZONE 1 AND ZONE 2, ZONE 21 AND ZONE 22
Main Technical Data
Explosion-proof controller: CZ2040/1,2,3,5,6
| Certification |
Ex Mark |
standard |
| China (PCEC Ex) |
Ex d/e/mb IIC T6/T5/T4 Gb /DIP A21 TA, T6/T5/T4; |
GB3836 GB12476 |
| IECEx |
under approval |
IEC60079 |
| ATEX |
under approval |
EN60079 |
Remarks: Ex Mark depends on the Ex type its components
Intended use: can be used in zone 1 and zone 2, zone 21 and zone 22
Ambient temperature use:-40ºC≤Ta≤40ºC
Degree of protection: IP66
Rated voltage: 250V
Rated current: Max 16A
Component terminal: 2.5mm² PE terminals: 4mm²
Material of enclosure: 304 ( on the surface of wire drawing processing) 316L ( on the surface of wire drawing processing) carbon steel ( surface spraying plastic powder)
Cable entry: 2xM25, cable outer diameter Φ8-17mm, 1XM32, cable outside diameter Φ12-21mm
Mounting: wall type
Vertical mounted
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