Model and Specifications of 17-Channel Distribution Box

A 17-channel distribution box is a modular electrical enclosure designed to manage and protect 17 circuits, available in main, sub-panel, compact, and extension box configurations.

Overview

A 17-channel (or 17-way) distribution box serves as a centralized hub for electrical power distribution, housing circuit breakers, fuses, and protective devices to prevent overloads, short circuits, and electrical hazards. These boxes are widely used in residential, commercial, and industrial settings and are designed to balance compact size with high circuit capacity (Alibaba).

Types and Configurations

Main Distribution Box

Acts as the primary control unit where power enters a building. Distributes electricity to sub-panels and individual circuits. Typically installed in basements, utility rooms, or near the main power feed.

Best for homes, offices, and industrial facilities (Alibaba). Sub Distribution Box (Sub-Panel)Receives power from the main panel and routes it to specific zones like floors, wings, or high-load areas. Allows localized circuit management without overloading the main panel.

Often installed on upper floors or remote sections (Alibaba). Compact 17-Way BoxSingle hinged door for straightforward access. Ideal for small to medium installations or restricted spaces like closets or narrow utility corridors (Alibaba).

Double-

Door Configuration

Splits the panel into two sections for independent access to different circuit groups. Useful in larger installations requiring separate access for maintenance or operation (Alibaba).

Extension Boxes

Example: Schneider Electric SE17BES17 modules (18mm each), steel enclosure, includes DIN rail, door, and front cover. Dimensions: 270 x 470 x 139 mm (H x W x D)Suitable for extending existing load centers or modular setups (Tradesparky).

Customizable Options

Brands like ST General Electric offer customizable logos, packaging, and graphics for bulk orders, suitable for industrial or commercial projects (Alibaba). Wieland provides smart, pluggable, and decentralized distribution boxes for flexible building automation, supporting energy, signal, and data distribution (Wieland).

Key Features to Consider

Material: Steel or robust plastic for durability and safety. Modular Capacity: 17 positions for circuit breakers or modules. Accessibility: Single or double doors depending on maintenance needs.

DI

N Rail Compatibility: For mounting breakers and other devices. Application: Main intake, sub-panel, or extension depending on building layout. Environmental Protection: Some models are suitable for moisture-prone or harsh environments (Wieland).

Conclusion

When selecting a 17-channel distribution box, consider the installation location, accessibility, load requirements, and whether it will serve as a main panel, sub-panel, or extension. Popular models include Schneider SE17BES for modular extension and customizable industrial options from ST General Electric. For smart building or decentralized installations, Wieland offers flexible, pluggable solutions suitable for energy, signal, and data distribution.