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XL-21
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Specifications
- Depth
- 400 mm
- Width
- 600 mm
- Height
- 1680 mm
- Enclosure thickness (mm)
- 2
- Rated operating voltage (v)
- 380
- Rated insulation voltage (v)
- 690
- Horizontal busbar rated current (a)
- 630
- Busbar rated peak withstand current k (a)
- 63
- Busbar rated short time withstand current k (a)
- 30
Overview
XL-21 is a low-voltage power distribution cabinet (box) suitable for metallurgical, mining, petroleum, chemical, textile, port, and station enterprises. It serves as a power distribution and lighting solution for low-voltage systems at 50Hz AC, rated voltage 400V or 660V, rated current 630A. Supports three-phase three-wire, four-wire, or five-wire configurations. Dimensions customizable: width 400~1000mm, height 1600~2200mm, depth 400~800mm. Enclosure from high-quality electrolytic steel plate or galvanized steel plate, thickness 2.0mm. Epoxy resin electrostatic spray coating. Complies with IEC 60439-1:1992, GB 7251.1-2013, GB 7251.12-2013, GB 7251.3-2006.
Key features
- ▸Suitable for metallurgical, mining, petroleum, chemical, textile, port, and station enterprises
- ▸Rated voltage 400V or 660V, rated current 630A
- ▸Supports three-phase three-wire, four-wire, or five-wire configurations
- ▸Customizable dimensions: width 400~1000mm, height 1600~2200mm, depth 400~800mm
- ▸Enclosure from high-quality electrolytic steel plate or galvanized steel plate, thickness 2.0mm
- ▸Epoxy resin electrostatic spray coating for aesthetic and durable finish
- ▸Complies with IEC 60439-1:1992, GB 7251.1-2013, GB 7251.12-2013, GB 7251.3-2006