Understand the design
Explore the catalogue references to understand what the product is designed to do. The report notes explain which configuration the available evidence covers.
Final Distribution & Busbar
ML-FDC400400 V Floor-Mounted Power Distribution Cabinet
Floor-standing fixed low-voltage cabinet for downstream power distribution circuits.
Image 1 of 1: Complete product view
For controlled power distribution
Floor-mounted distribution cabinet
ML-FDC400 provides a floor-mounted enclosure for fixed downstream distribution. Circuit quantity, component ratings, cable entry and enclosure protection are set by the approved circuit schedule and site conditions.
- 01Floor-standing fixed enclosure
- 02Compact reference depth
- 03Project-defined outgoing circuit arrangement
Applications
Where this platform supports the distribution system
Application pages connect operating priorities and equipment-selection considerations to the relevant Minglang product platforms.
Typical applications
Industrial final distributionInfrastructureCommercial buildingsUtility auxiliary systems
Customer benefits
Get to know the product and its documentation
Explore how the equipment is used, review the published reference data, and ask our team about anything you would like to understand.
Ask about the configuration
Ask our team about the enclosure, devices, interfaces and ratings before deciding whether this product is relevant to your application.
Review the evidence
A same-model XL-21 assembly report is not included in the reviewed public library. Catalogue values are not a substitute for the report's tested model, configuration and conditions.
Understand the next steps
If you choose to explore a project, we can explain the drawings, inspection records and final documentation associated with the proposed configuration.
Technical data
Catalogue reference configuration
Published values describe the catalogue range; they are not a claim that every configuration has been tested. Model-specific evidence is identified in the resources below. When you need a selection, our team can help confirm the configuration and its documentation.
System voltage / frequency400 V / 50 Hz
Rated current range10-400 A
Short-time withstand current10 kA
Rated insulation voltage690 V
Enclosure protectionIP41 / IP40
Assembly configurationFixed floor-standing power cabinet
Degree of protectionIP41 / IP40 / IP31 / IP30
Rated insulation voltageUi 690 V
Outline and dimensions
Reference envelope for early layout work
Typical reference cabinet: 600 W x 350 D x 1600 H mm
Final dimensions are subject to the approved general arrangement.Drawing views: Front View · Side View
Find out more
Technical resources
Read the original model, report scope and English explanation together. You can explore the documents before deciding whether to discuss a project.
Product questions
Get familiar with this product
What is the published reference for ML-FDC400?
The page lists the catalogue reference configuration for ML-FDC400. Final ratings and interfaces remain subject to the approved project documents.
Are the published dimensions fixed for every project?
No. The dimensions are a documented reference envelope. Final width, depth, height and lineup arrangement depend on the selected devices, ratings, cable interfaces and approved general arrangement.
What evidence can be requested?
A same-model XL-21 assembly report is not included in the reviewed public library. Catalogue values are not a substitute for the report's tested model, configuration and conditions.
