P1742MC400CT, Lighting Panelboard Interior

P1742MC400CT Lighting Panelboard Interior – Siemens Electrical Distributor Solution The Siemens P1742MC400CT is a low voltage, unassembled lighting panelboard interior designed for lighting and branch circuit loads. It features a convertible main lug configuration, suitable for 3-phase 4-wire systems with a voltage rating of 480Y/277 volts and a current rating of 400 amperes. This panelboard supports up to 42 circuits and integrates a copper bus system, ensuring reliable electrical distribution. It is UL 67 approved and REACH compliant, making it a compliant choice for electrical distributors and switchgear suppliers focusing on lighting solutions and wire and cable applications. Specifications Application: Lighting Loads / Branch Circuit Loads Voltage Rating: 480Y/277 Volt Current Rating: 400 Amperes Circuit Configuration: 3-Phase 4-Wire Maximum Number of Circuits: 42 Bus Material: Copper Enclosure/Trim Size: 20" Width x 5.75" Depth x 68" Height UL Certification: UL 67 Product Weight: 41 lbs Manufacturer: Siemens Manufacturer Part Number: P1742MC400CT Includes Subfeed Space Features Convertible main lug design allows easy change from main lug to main breaker or vice versa without enclosure size change Tin-plated copper main bus for enhanced conductivity and corrosion resistance Subfeed space included to support additional feeder breakers or feed-thru lugs Symmetrical interior mounting permits top or bottom feed installation Split neutral design for simplified branch wiring and reduced clutter Compatible with Siemens BL, BQD, xGB, and 3VA41 series branch breakers Designed for field flexibility with removable main breaker and lug kits Suitable for use as service entrance equipment when configured accordingly Downloads & Links Data Sheet Catalog