304 Stainless Steel Explosion-proof Junction Box Bhd51-g11/4 IIC Carbon Steel Explosion-proof Grade

Scope of application

1. Hazardous sites in areas 1 and 2 or areas 20, 21 and 22;

2. A and B Ⅱ Ⅱ, Ⅱ C explosive gas environment or combustible dust environment;

3. Indoor and outdoor IP65

4. Temperature groups: T1~T4/T5/T6

5. Used in petroleum, chemical, aerospace, military and other places.

Product features

1. The shell is made of high-strength aluminum alloy by one-time die-casting, and the surface is sprayed with high-voltage electrostatic plastic after high-speed shot blasting. The shell structure is compact and reasonable, the material density is high and the intensity is good, the explosion-proof performance is good, the surface plastic powder adhesion is strong, has the good anti-corrosion ability, the surface is bright and clean, the appearance is generous

2. There are many ways and specifications for the inlet and outlet

3. The thread of inlet and outlet can be customized.

4. Steel pipe or cable wiring.

Main technical parameters

Explosion-proof marks

Rated voltage (V) 380

Rated current (A) 20

Corrosion grade WF1

Protection class IP65

Exe Ⅱ T6 equivalent to 2 g Ⅱ Exe Ⅱ T6 (European standard)

Exd Ⅱ BT6 equivalent to 2 g Ⅱ Exd Ⅱ BT6 (European standard)

Exd Ⅱ CT6 equivalent to 2 g Ⅱ Exd Ⅱ CT6 (European standard)

DIP A20 TA, T6 equivalent Ⅱ 1 d ExtD A20 T6 (European standard)