3U Rackmount DIN Rail Power Distribution Unit – RAL 7035 Light Gray

The 3U Rackmount DIN Rail Power Distribution Unit is designed for safe and organized electrical power distribution inside standard 19-inch rack cabinets.
The enclosure features a professional RAL 7035 Light Gray finish, commonly used for electrical, telecom, and industrial equipment.
Its standard 3U rackmount design provides sufficient internal space for circuit protection and power distribution components.
The front panel features 22 laser knockout positions, allowing flexible installation of circuit breakers according to project requirements.
A standard DIN rail is installed inside the enclosure for mounting MCBs, RCCBs, RCBOs, SPDs, relays, terminal blocks, and other DIN-rail devices.
The unit can accommodate various circuit breaker configurations, including 1-pole, 2-pole, 3-pole, and 4-pole breakers.
An integrated 10-position copper neutral bar provides convenient and organized termination for neutral conductors.
A separate 10-position copper grounding bar provides dedicated connection points for protective earth conductors.
The durable metal construction and removable front cover provide easy installation, wiring, inspection, and maintenance.
It is an ideal power distribution solution for network, telecom, CCTV, data center, industrial control, and other 19-inch rack applications.

Key Features

• -3U 19-inch Rackmount Design – Designed for standard 19-inch rack cabinets.
• -RAL 7035 Light Gray Finish – Professional color widely used for electrical and telecom enclosures.
• -22 Laser Knockout Positions – Allows flexible selection of openings according to the number and size of installed devices.
• -Built-in Standard DIN Rail – Suitable for mounting standard DIN-rail electrical components.
• -Multiple Breaker Configurations – Supports 1P, 2P, 3P, and 4P circuit breakers.
• -10-Position Copper Neutral Bar – Provides centralized termination for neutral wiring.
• -10-Position Copper Grounding Bar – Provides dedicated protective earth connections.
• -Durable Metal Enclosure – Protects internal electrical components from mechanical damage.
• -Removable Front Cover – Provides convenient access for installation, inspection, and maintenance.
• -Flexible Configuration – Internal components can be selected according to individual project requirements.
• -Professional Cable Management – Helps organize power, neutral, and grounding conductors inside the rack.
• -Wide Application Range – Suitable for commercial, telecom, network, security, and industrial installations.

Functions

The main function of the 3U Rackmount DIN Rail Power Distribution Unit is to integrate electrical protection, power distribution, neutral termination, and grounding into a single rack-mounted enclosure.

It provides a centralized installation platform for:

• -MCB – Miniature Circuit Breaker
• -RCCB – Residual Current Circuit Breaker
• -RCBO – Residual Current Circuit Breaker with Overcurrent Protection
• -SPD – Surge Protection Device
• -DIN-rail Fuse Holders
• -DIN-rail Terminal Blocks
• -Relays and Contactors
• -Power Monitoring Devices
• -Other standard DIN-rail electrical components

The integrated DIN rail enables flexible device configuration, while the separate neutral and grounding bars provide organized termination of Neutral (N) and Protective Earth (PE) conductors.

Applications

This 3U Rackmount Power Distribution Unit is suitable for:

• -Data Centers
• -Server Rooms
• -Network Equipment Rooms
• -Telecommunication Systems
• -CCTV and Security Systems
• -Industrial Network Systems
• -Building Automation Systems
• -Access Control Systems
• -Audio/Visual and PA Systems
• -Solar Monitoring Systems
• -Industrial Control Systems
• -Smart Building Systems
• -Communication Equipment Rooms
• -19-inch Rack Power Distribution Systems

Main Specifications