Time-Limited Square D KH36100 – 100A 3 Pole Molded Case Circuit Breaker

Engineered for heavy-duty distribution, the Square D KH36100 provides 100A of thermal-magnetic protection. It features fixed thermal and adjustable magnetic trip settings. Designed for Square D I-Line panelboards, this 3-pole breaker uses a plug-on mounting style. It serves as a legacy cross-reference to the newer JJA36100 PowerPact model. With a 600VAC rating and 35kAIC at 480V, this K-Frame MCCB delivers high interrupting capacity. It is HACR rated and UL 489 listed.