Schneider Electric KDL32100 Molded Case Circuit Breaker

Schneider Electric KDL32100 is a 100 A, 3-pole molded‑case circuit breaker from the Square D PowerPact family, engineered to provide reliable overcurrent protection for three‑phase distribution circuits in commercial and industrial panelboards. It delivers thermal‑magnetic trip protection to guard feeders and branch circuits from overloads and short circuits while allowing safe disconnection for maintenance. Designed for use in three‑phase electrical systems, the KDL32100 integrates with Schneider Electric’s PowerPact portfolio and compatible accessories, ensuring consistent mounting, coordination, and replacement parts within the broader Square D distribution lineup. Typical applications include protection of feeders and motor circuits in commercial buildings, data centers, manufacturing lines, and electrical rooms where robust, code‑compliant MCCB protection is required. With a 100 A rating in a compact molded‑case frame, this model embodies Schneider Electric’s legacy reliability in centralized power distribution.