Product Features: 
 The shell is made of aluminum alloy die-casting molding, surface high pressure electrostatic spray. 
 Chain structure, only the switches within the socket to bring up the rear in order to pull the plug. 
 Steel pipe and cable wiring. 
 Scope of application: 
 1,1 and Zone 2 dangerous places. 
 IIA, IIB group explosive gas environment. 
 Main technical parameters: 1. Protection rating: IP55 IP65 
 (2) anti-corrosion grades: WF1 
 Rated voltage: AC220V/380V 
 (4) Rated current: 63A, 100A 
 5 Number of poles: the IP + N + PE, 3P + N + PE 
 (6) Cable specification: 20mm ~ 26mm, 27mm ~ 33mm 
 7 Inlet thread: G1, G1 1/2 "G2,"