Product Introduction
▶▶ Products
XL-21 type AC low-voltage power distribution box is indoor device, made of steel plate bending and welding, single left-handed door, also can be up and down two doors, knife switch handle can be installed in the upper door, the door can be installed measuring instruments, control buttons, signaling components, etc., open the door, all the installation are open for easy maintenance, in and out of the line using cable, safe and reliable. The door and the box are combined with sealing rubber to prevent liquid penetration. Mainly used in industry, civil buildings, industrial and mining enterprises, high-rise buildings, stations, hospitals, learning, organizations, residential and some special environments.
XL-21 type AC low-voltage power distribution box is indoor device, made of steel plate bending and welding, single left-handed door, also can be up and down two doors, knife switch handle can be installed in the upper door, the door can be installed measuring instruments, control buttons, signaling components, etc., open the door, all the installation are open for easy maintenance, in and out of the line using cable, safe and reliable. The door and the box are combined with sealing rubber to prevent liquid penetration. Mainly used in industry, civil buildings, industrial and mining enterprises, high-rise buildings, stations, hospitals, learning, organizations, residential and some special environments.
▶ Model XL-21
▶▶ Main technical parameters
Rated operating voltage: AC380V (50Hz)
Rated insulation voltage: AC660V
Rated operating current: 160A-630A
Peak withstand current: 30kA
Short-time withstand current: 15kA
Enclosure protection class: IP30
Rated operating voltage: AC380V (50Hz)
Rated insulation voltage: AC660V
Rated operating current: 160A-630A
Peak withstand current: 30kA
Short-time withstand current: 15kA
Enclosure protection class: IP30
▶ Structural characteristics
High breaking capacity, flexible design of electrical program, high protection level and safety, easy maintenance, remote communication interface. The box body adopts all-steel plate structure and is an indoor enclosed device.
According to the user requirements can be integrated with a variety of uses of electrical components, the box is equipped with N line, PE line.
High breaking capacity, flexible design of electrical program, high protection level and safety, easy maintenance, remote communication interface. The box body adopts all-steel plate structure and is an indoor enclosed device.
According to the user requirements can be integrated with a variety of uses of electrical components, the box is equipped with N line, PE line.
Ordering Information
Provide primary circuit system diagram and technical parameters of components.
Secondary circuit schematic.
Power Box Surface Color.