Authentic Square D LDL36600U31X – 600A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty power distribution, the Square D LDL36600U31X is a 600A, 3-pole electronic trip circuit breaker. It belongs to the highly configurable PowerPacT L-Frame series. Featuring a unit-mount configuration, this MCCB fastens securely into industrial control panels and enclosures. The included lugs accommodate dual 2/0 AWG to 500 kcmil conductors. A built-in MicroLogic 3.3 trip unit delivers adjustable LI protection, true RMS sensing, and an 18 kAIC rating at 480VAC.