Square D JDL36250U31X – 250A 3 Pole Molded Case Circuit Breaker Express Delivery

Delivering reliable microprocessor-based protection, this 250A J-Frame breaker features a Micrologic 3.2 LI trip unit for commercial and industrial applications. The unit-mount design installs into standard Square D industrial control panels, switchboards, and enclosures. Providing an 18kAIC rating at 480VAC, it includes true RMS sensing, adjustable long-time and instantaneous trip functions, and visual trip indicators to simplify maintenance and ensure precise system coordination.