BJX explosion-proof junction boxDetailed product description：

BJX explosion-proof junction box (IIB, IIC) applicable scope:

1. Explosive gas environment hazardous areas: Zone 1, Zone 2;
2. Flammable gas and vapor levels: IIA, IIB, IIC;
3. Temperature group: T1~T6;
4. Indoor and outdoor (IP54).

Product Features:
1. Used for circuits with a voltage of 380V and below, as a wiring distribution for connecting various electrical equipment;
2. Cast aluminum alloy shell with surface spray coating;
3. The number of terminals, outlet direction, quantity, and threads can be selected by the user and customized according to their requirements;
4. Steel pipe or cable wiring.

BJX explosion-proof junction box (IIB, IIC) model meaning:

Rated Voltage Rated voltage (V)	Rated Current Rated current（A）	Number of terminals Terminals number	Explosion-proof marking Explosion- proofing marker	Protection Rating Protection category	corrosion resistance grade Corrosion-proofing grade
three hundred and eighty	10, 20, 30, 40, 50, 60, 70, 80, 100, 120, 150, 200	4~36	Ex dⅡBT6 Ex dⅡCT6	IP54	WF1, WF2

Nominal pipe diameter Nominal pipe's diameter (mm)	fifteen	twenty	twenty-five	thirty-two	forty	fifty	seventy	eighty
Inlet thread Inlet's thread	G1/2	G3/4	G1	G11/4	G11/2	G2	G21/2	G3
Cable outer diameter (mm) Cable's outside diameter	Φ8~Φ10	Φ10~Φ15	Φ12~Φ18	Φ15~Φ22	Φ20~Φ26	Φ27~Φ33	Φ36~Φ44	Φ43~Φ51

BJX explosion-proof junction box (IIB, IIC)