Product Overview
The XL-21 series is a compact, wall and floor mounted low-voltage power distribution solution engineered for terminal power distribution and on-site motor control scenarios. Designed for 50Hz AC power systems with rated voltage up to 400V, this low voltage power distribution cabinet integrates power branching, overload and short-circuit protection, and local equipment control functions. Different from large-scale central switchgear, it features lightweight structure, flexible layout and easy on-site installation, serving as the optimal terminal power distribution device for factory workshops, municipal facilities and commercial buildings. It simplifies decentralized power management while maintaining stable and safe power supply for low-voltage terminal loads.
Core Product Features
Compact Integrated Structure: Adopts high-quality cold-rolled steel plate bending and welding structure with electrostatic anti-corrosion spraying. The streamlined cabinet design saves installation space, supporting both floor-standing and wall-mounted installation. The front door integrated instrument and operation panel design enables intuitive on-site observation and convenient manual operation.
Dual Power & Motor Control Function: The cabinet supports flexible configuration of circuit breakers, contactors, thermal relays and indicator components. It can realize multi-circuit power distribution branching and independent start-stop control of on-site motors, fans, water pumps and other power equipment, covering most industrial terminal power consumption scenarios.
Scientific Safety Protection Design: Equipped with reliable overcurrent, short-circuit and overload protection mechanisms. The built-in mechanical interlock and door pressure release structure effectively prevents door popping caused by instantaneous current impact. The internal live part isolation design avoids accidental contact risks and improves on-site operation safety.
Flexible Wiring & Easy Maintenance: Reserved upper and lower cable entry and exit ports adapt to on-site wiring habits of different projects. The internal component layout is hierarchical and standardized, with clear circuit partitioning, facilitating daily inspection, fault troubleshooting and later component replacement and upgrade.
Wide Environmental Adaptability: With standard IP30 protection grade, it effectively resists indoor dust and slight moisture erosion. The stable structural strength and anti-aging surface treatment ensure long-term stable operation in conventional industrial workshops, municipal engineering and commercial indoor environments.
Technical Specifications
|
Parameter |
Technical Value |
|
Product Model |
XL-21 Low Voltage Power Distribution Cabinet |
|
Rated Working Voltage |
AC 400V, 50Hz |
|
Rated Insulation Voltage |
500V |
|
Rated Working Current |
100A – 630A |
|
Protection Grade |
IP30 (Customizable) |
|
Installation Method |
Floor-standing / Wall-mounted |
|
Executive Standard |
IEC 61439-1/-2, GB/T 7251.1 |
|
Core Functions |
Terminal power distribution, motor start-stop control, circuit safety protection |
Application Scenarios
Tailored for decentralized terminal power consumption scenarios, this practical LV power distribution panel is widely used in mechanical processing workshops, light industrial factories, municipal water supply and drainage projects, office buildings, shopping malls and logistics warehouses. It is specially suitable for on-site decentralized control of small and medium-power motors, equipment power supply branching and workshop lighting power distribution, solving the pain points of scattered terminal circuits and difficult centralized management.
Why Choose Our XL-21 Cabinet
Adhering to Google EEAT optimization principles of professionalism, experience, authority and trustworthiness, we focus on the R&D and production of practical terminal power distribution and control equipment. Every qualified low voltage motor control cabinet is precisely manufactured to international standards, providing cost-effective and reliable terminal power solutions for global small and medium industrial projects and municipal supporting facilities.
Professional Expertise (E):
Our technical team specializes in terminal low-voltage power distribution and motor control system design. We are proficient in matching load parameters of different on-site equipment, optimizing internal circuit layout and component configuration, avoiding redundant design and circuit potential safety hazards, and ensuring equipment operation efficiency and safety.
Rich Practical Experience (E):
We have accumulated a large number of overseas terminal power distribution project cases, familiar with the terminal power consumption habits and installation standards of Southeast Asia, Africa, Middle East and other regions. We can flexibly adjust cabinet size, wiring mode and functional configuration to adapt to different site construction conditions.
Authoritative Qualification (A):
All products comply with IEC international electrical standards and national industry specifications, with complete ISO9001 quality system certification, CE certification and factory test reports. Complete English technical documents and test data are provided to support project inspection and filing.
Reliable Quality & Service (T):
Strictly implement multi-process quality inspection from raw material selection, cabinet processing to component assembly. The equipment features stable performance, strong compatibility and long service life. We provide 12-24 months warranty, free technical consultation and remote after-sales guidance to solve on-site installation and operation problems efficiently.
With stable protection performance and flexible configuration, our low voltage power distribution cabinet is the most cost-effective terminal power distribution and motor control equipment for industrial and civil low-voltage systems.
Designed for on-site decentralized power management, our LV power distribution panel simplifies terminal power distribution logic and reduces overall project power consumption management costs.
Relying on standardized assembly and rigorous testing, each low voltage motor control cabinet delivers consistent and reliable performance for global terminal power projects.
Get Custom Quote
If you need cost-effective terminal power distribution and motor control equipment, please provide your on-site voltage parameters, load quantity and control requirements. Our professional team will provide customized configuration scheme, detailed drawings and competitive quotation within 24-48 hours.
Hot Tags: xl-21 low voltage power distribution cabinet low voltage switchgear distribution box cabinet substation, China xl-21 low voltage power distribution cabinet low voltage switchgear distribution box cabinet substation manufacturers, suppliers, factory
