First, the product features: 
 A cast aluminum alloy or steel plate welded to the shell surface high-pressure electrostatic spray; 
 2 built-in components according to user requirements matching, Local or remote operation, but also the two operations, with overload, short circuit protection; 
 High breaking mini circuit breaker or MCCB: DZ47, C65,, CM1 to increased leakage protection are available upon request; 
 (3) This product is a compound, the switch box flameproof structure, busbar and outlet box with the increased structure; 
 Steel pipe and cable wiring; 
 Special requirements, manufacturing drawings provided by the user. 
 Second, the scope of application: 
 1.1 and Zone 2 dangerous places; 
 2.Can be used in IIA IIB IIC group explosive gas environment. 

 Third, the main technical parameters: 
 (1) Protection class: IP65 
 (2) anti-corrosion grades: WF1 
 (3) Installation Type: Hanging 
 Structure: modular assembly or welded steel plate 
 (5) Rated voltage: AC220V/380V 
 (6) the maximum current of the master switch: 250A 
 7 branch circuit maximum current of 63A 
 Inlet thread: G1 ~ G3, 
 Outlet thread: G1 / 2 "~ G1, 1/2" 
 10 Inlet cable diameter 12mm ~ 56mm 
 11 outlet cable diameter 8mm to 26mm 

 Ordering Information: Please specify the distribution box number of the slip road, the number of poles of each branch of the corresponding current, and circuit breakers need to bring leakage protection please specify; 
 For with a master switch Please specify the total switch current and the pole number, and indicate the inlet and outlet direction, the number of specifications and the corresponding inlet and outlet; 
 Have special requirements, please provide the drawings.