Description
![](https://en.sunleem.com/uploads/9bed9de6-c71a-4df0-942e-6aa6fcaa2041.jpg)
Application
Designed for explosive atmospheres Zone 1 and Zone 2; Designed for combustible dust Zone 21 and Zone 22; Designed for II A, II B, IIC groups explosive atmospheres; Designed for explosive hazardous locations such as oil refinery, storage, chemical, pharmaceuticals, military industries,etc
Model Code
![](https://en.sunleem.com/uploads/f634bd0a-eaf6-462d-bd47-afbde9e8d711.png)
Features
Enclsoure is made of die casted aluminum alloy and casted steel; Enclosure is of aluminum alloy with high voltage electrostatic powder coated surface or of casted steel with galvanized surface; Different structures and models meet different wirings; Exposed fasteners are of stainless steel.
Technical Parameters
Compliance with: GB 3836.1, GB 3836.3, GB 12476.1, GB12476.5, IEC60079-0, IEC60079-7; Explosion protection:Ex e Ⅱ Gb/Ex tD A21 IP65 Ingress protection: IP65; Corrosion resistance: WF1.
Selection Table
![](https://en.sunleem.com/uploads/a12c5f50-007b-4fe6-8a3c-0e31e4aa7699.png)
![](https://en.sunleem.com/uploads/71b15f2d-972a-42f0-bcfa-193f10bc04a2.png)
![](https://en.sunleem.com/uploads/838fa966-027c-4629-b1c7-d8abb9c6bb07.png)
![](https://en.sunleem.com/uploads/c5bf67f4-5687-4ada-9e80-f71854ca9409.png)
![](https://en.sunleem.com/uploads/65a1298e-be9c-440d-b5a7-4a7840de5a4b.png)
![](https://en.sunleem.com/uploads/65a1298e-be9c-440d-b5a7-4a7840de5a4b.png)
![](https://en.sunleem.com/uploads/60813af1-733e-4389-8948-58833e730867.png)
![](https://en.sunleem.com/uploads/76ce7ff5-db72-4382-9609-c143afbe86bc.png)
![](https://en.sunleem.com/uploads/f45583bf-0691-42e7-b5ab-bcb3a141379a.png)
![](https://en.sunleem.com/uploads/93f4dc0c-dfe8-405d-8d9f-6d45c0ae18f7.png)
![](https://en.sunleem.com/uploads/af5559d0-a645-4ff0-b5ce-e502f7d2dd16.png)
![](https://en.sunleem.com/uploads/d03aff24-fdd8-44b9-9393-0183452f39ee.png)
![](https://en.sunleem.com/uploads/360ea570-7ec4-459e-a02b-8ab1400c1264.png)
![](https://en.sunleem.com/uploads/26f2c23f-1569-4c83-abe1-31f658d37f89.png)
![](https://en.sunleem.com/uploads/393e6c45-424f-4619-a3d9-4dff79032d14.png)
![](https://en.sunleem.com/uploads/de69fc7d-aef3-4a9c-81eb-df15e3dd6dc0.png)
![](https://en.sunleem.com/uploads/a8858bba-8298-409d-b4e5-ec18dc194980.png)