Module 17plus is a power distribution system for use with E-T-A circuit breakers electronic circuit protection devices ESS20 and ESX10 or SSRPC E-1048-7. Each module accommodates two single pole plug-in circuit breakers with an individual housing width of only 12.5 mm and fits onto all industry standard mounting rails.

The two-way module can be interconnected to provide as many ways as required with a terminal block fitted at each end for connection of signalling circuits. A distribution busbar can be fitted on the supply side of the modules though each pole of multipole circuit breakers must be individually connected. Electrical connections are by means of screwless spring loaded terminals.

• Narrow profile minimizes space required
• Cost-saving through ease of mounting
• Quick installation through internal pre-wiring
• Modular design for long-term flexibility
• Track mountable on all standard rails
• Ease of circuit protection replacement - even with power on