Eaton BR main breaker loadcenter,No feed-thru lugs,Main circuit breaker,100 A,C1r,Aluminum,Cover included,NEMA 3R,Metallic,10 kAIC,BR,24 Circuits,12 Spaces,Four-wire,Three-phase,#4-1/0 AWG Cu/Al,Type BR 1-inch breakers,208 Y/120, 240 V

Eaton BR Main Breaker Loadcenter – 3-Phase Electrical Distribution Panel The Eaton BR main breaker loadcenter is a 3-phase, 100 ampere electrical distribution panel designed for light commercial and industrial applications. It features a main circuit breaker with no feed-thru lugs and is suitable for 208Y/120 or 240 V systems. This loadcenter supports up to 24 circuits and 12 spaces, accommodating Type BR 1-inch breakers. Its robust construction includes an aluminum bus and a metallic NEMA 3R enclosure, making it suitable for indoor and outdoor installations. Eaton’s BR loadcenter is ideal for electrical distributors, lighting solutions, wire and cable management, and switchgear suppliers seeking reliable and compact power distribution equipment. Specifications Manufacturer: Eaton Model Number: 3BR1224B100R Main Breaker Amperage: 100 amperes Number of Circuits: 24 Number of Spaces: 12 Number of Phases: 3 Voltage Rating: 208Y/120 or 240 V Interrupt Rating: 10 kiloamps (10 kAIC) Bus Material: Aluminum Enclosure Type: NEMA 3R (rainproof) Enclosure Material: Metallic Dimensions (W x H x D): 14.31 in x 21 in x 5.19 in Wire Size Capacity: #4 to 1/0 AWG Cu/Al Weight: 23 lbs Breaker Type Compatibility: Type BR 1-inch breakers Features Main circuit breaker with 100 A rating provides reliable overcurrent protection. Aluminum bus offers superior conductivity and corrosion resistance. Metallic NEMA 3R enclosure ensures durability for indoor and outdoor environments. Supports 24 circuits with 12 spaces, allowing flexible branch circuit configurations. Compatible with Type BR 1-inch plug-on branch breakers for ease of installation. Compact dimensions enable flush mounting within standard stud widths. Designed for three-phase power distribution in light commercial and industrial settings. Rated for 10 kAIC interrupt capacity, meeting safety and performance standards. Includes cover for secure enclosure protection. Downloads & Links Type Br 3-Phase Loadcenters Loadcenters And Circuit Breakers 3-Phase Loadcenter Program Eatons Volume 1-Residential And Light Commercial Dimensional Drawing - Br 1 Loadcenter, Br Main Breaker, Outdoor Nema 3R, 120/240 Vac, 3 Phase