Square D PowerPact HRA36100U44X H-Frame 3P 100A Electronic I-Line
150A Frame | 100A | 3P | 200kA@240V, 200kA@480V, 100kA@600V | Electronic (MicroLogic 6.2A LSIG)
Schneider Electric offers the Square D PowerPact HRA36100U44X, a premium H-Frame 3-pole molded case circuit breaker delivering 100-ampere protection for critical electrical infrastructure and power distribution. With extreme interrupting capacity of 200kA@240V, 200kA@480V, 100kA@600V, this MCCB operates at 600V AC to provide comprehensive and dependable circuit protection. The HRA36100U44X features a MicroLogic 6.2A LSIG electronic trip unit providing adjustable long-time delay, short-time delay, instantaneous, and ground fault protection settings for precise overcurrent coordination. This advanced electronic trip technology enables optimized protection curves, selective coordination with upstream and downstream protective devices, and significantly enhanced system reliability. Configured for i-line plug-on installation, the HRA36100U44X utilizes i-line plug-on connections with I-Line Bus Connection terminations designed for reliable conductor termination. The unit accommodates 14-3/0 AWG Al/Cu conductors within compact overall dimensions of 9.70" H x 4.50" W x 5.17" D weighing ~8 lbs, optimizing installation density in electrical distribution equipment. Certified to UL 489, CSA, and IEC/EN 60947-2 international standards, the HRA36100U44X ensures compliance across diverse global markets and jurisdictions. This breaker serves commercial and industrial power distribution, feeder protection, motor circuit applications, and switchgear installations requiring dependable H-Frame frame interrupting performance. The HRA36100U44X exemplifies Schneider Electric's PowerPact platform engineering excellence, delivering consistent protection performance with robust construction designed for long service life in demanding environments.
Key Features
This PowerPact MCCB features Electronic (MicroLogic 6.2A LSIG) trip protection rated 100A at 600V AC. Frame size: 150A. Interrupting capacity: 200kA@240V, 200kA@480V, 100kA@600V. Designed for reliable overcurrent protection in industrial and commercial power distribution systems.
Applications
Suitable for main distribution panels, motor control centers, switchboards, and feeder circuit protection in industrial facilities, data centers, and commercial buildings. Compliant with UL 489, CSA C22.2 No.5, IEC/EN 60947-2, NOM, CCC, CE.
