15-18 position distribution boxes are compact, modular electrical enclosures designed for safe and efficient power distribution, typically featuring IP65 protection, DIN rail compatibility, and flexible cable entry options.

General Features

• Number of Positions/Ways: Typically 15, 16, 17, or 18 ways, accommodating MCBs, RCCBs, switches, and other modular components .
• Construction Material: Durable alloy or high-quality plastic front covers for impact resistance and long-term durability .
• Mounting Options: Surface mountable with flexible side or rear mounting options; modular design allows easy assembly, disassembly, and transport .
• Protection Rating: IP65 or IP67, providing dust-tight and water-resistant protection suitable for industrial and commercial environments .
• Cable Entry: Knock-out cable entries on top, bottom, or rear; supports standard cable lengths from 1 m to 10 m depending on configuration .
• Internal Features: DIN rail for easy installation of circuit breakers and other modular devices; integrated LEDs in some passive boxes for troubleshooting .
• Space Efficiency: Compact design with optimized internal layout to save space and reduce the number of terminal blocks required .

Dimensions and Layout

• Horizontal Layout: Many 18-way boxes feature a single horizontal row for uniform component placement .
• Internal Wiring Space: Sufficient room for wiring and cable management, allowing easy installation and maintenance .
• Modular Components: Some boxes allow modular expansion or replacement of components without affecting other circuits .

Applications

• Industrial and Commercial: Power distribution in factories, workshops, and commercial buildings .
• Automation Systems: Connecting sensors, actuators, and control devices efficiently to the control cabinet .
• Safety and Reliability: Fully potted or shrouded busbars and terminals reduce risk of short circuits and hot spots .

Summary

15-18 position distribution boxes provide a robust, flexible, and safe solution for electrical distribution. They combine modular design, IP65/IP67 protection, DIN rail compatibility, and space-saving layouts, making them suitable for a wide range of industrial, commercial, and automation applications .