BAZ51 series explosion-proof ballastsDetailed product description：

Application scope of BAZ51 series explosion-proof ballasts (IIB, IIC, e)

Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.
Explosive gas mixture: IIA, IIB, IIC.
Temperature group: T1~T6 (T4).
Explosion proof signs: Exd Ⅱ BT6, * Exd Ⅱ CT6, * Exd Ⅱ CT4.
Note: Please specify the requirement for Class II or increased safety type.

Product Features
Aluminum alloy shell pressed, surface sprayed with plastic.
Suitable for chandeliers and can also be used in circuits.
Both cable and steel pipe wiring are acceptable.

BAZ51 series explosion-proof ballasts (IIB, IIC, e) model meaning

Main technical parameters

model	Shell Type	Rated voltage (V)	Rated power (W)	Explosion-proof marking	Cable outer diameter (diameter, mm)	Inlet thread (G ")
BAZ51-G125	Ⅰ	two hundred and twenty	one hundred and twenty-five	Exd Ⅱ BT6, * Exd Ⅱ CT6, * Exd Ⅱ CT4	10~14	3/4
BAZ51-G250	Ⅱ		one hundred and fifty
BAZ51-G400	Ⅲ		four hundred
BAZ51-N110	Ⅱ		one hundred and ten
BAZ51-N150	Ⅲ		one hundred and fifty
BAZ51-N250	Ⅲ		two hundred and fifty
BAZ51-N400	Ⅲ		four hundred
BAZ51-L100	Ⅱ		one hundred
BAZ51-L175	Ⅱ		one hundred and seventy-five
BAZ51-L250	Ⅲ		two hundred and fifty
BAZ51-L400	Ⅲ		four hundred

BAZ51 series explosion-proof ballasts (IIB, IIC, e)