Square D JDA36250 – 250A 3 Pole Molded Case Circuit Breaker Mega Sale

Engineered for industrial applications, the Square D JDA36250 is a 3-pole, 250A MCCB from the PowerPacT J-Frame family. With its I-Line plug-on mounting style, it installs seamlessly into Square D I-Line panelboards and switchboards. It also serves as a replacement for legacy KA36250 breakers. Rated for 18 kAIC at 480VAC, it utilizes a thermal-magnetic trip unit with adjustable magnetic settings. The breaker includes Visi-Trip visual indication and current-limiting capabilities.