Low Price Square D PGA36120 – 1200A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty commercial and industrial power distribution, the Square D PGA36120 is a 1200A, 3-pole molded case circuit breaker. It delivers reliable performance with an 80% continuous current rating and true RMS sensing. This P-Frame breaker installs into Square D I-Line panelboards and switchboards, utilizing a plug-on line-side connection and load-side lugs. Rated for 65kAIC at 240VAC, it features an ET 1.0I electronic trip unit with fixed thermal and adjustable magnetic settings.