BDQ60-4 explosion-proof electromagnetic starterDetailed product description：

Application scope of BDQ60-4 explosion-proof electromagnetic starter (IIB)
Explosive gas mixture hazardous area; Zone 1 and Zone 2  
Explosive gas mixture; IIA IIB 
Temperature group; T1-T4,
Indoor and outdoor (IP54, can be adjusted to IP55 according to user requirements)

BDQ60-4 Explosion proof Electromagnetic Starter (IIB) Model Meaning

Product Features
The explosion-proof shell is welded with steel plates and treated with surface rust prevention through electrostatic spraying
Equipped with high breaking miniature circuit breakers and contactors Thermal relay, self resetting universal transfer switch, signal light
The explosion-proof main control and wiring control adopt indirect introduction method to ensure the reliability of explosion-proof performance
Multi circuit panel centralized control for easy operation
Can be wired with steel pipes or cables
Customized according to user requirements

Main technical data

power supply voltage Supply voltage	Power of starting motor Power for starting electromotor	Rated current circuit Rated current circuit	Number of starter circuits Number of starter lines	Explosion-proof marking Explosion-proof grade	Protection Rating Protection categorys
380V 50Hz	4KW	8A	7 routes can be operated simultaneously Control 7 units of 4KW electricity motivation	Exd ll BT4	IP54

BDQ60-4 Explosion proof Electromagnetic Starter (IIB) Wiring and Outline Drawing: