Square D KHF36200 200A 3-Pole 600 V Circuit Breaker

Engineered for dependable protection in demanding electrical setups, the Square D KHF36200 is a 200 A, 3-pole circuit breaker rated at 600 V. Built to meet the needs of industrial and commercial power distribution, this unit delivers reliable interruption of fault currents and safeguards vital equipment from damage.

• Part Number: KHF36200
• Current rating: 200 A
• Poles: 3
• Voltage rating: 600 V
• Brand: Square D

Why choose this 3-pole, 200 A circuit breaker? It provides three-phase protection for large feeders and main circuits, helping prevent cascading failures and downtime in busy facilities. The 600 V rating expands compatibility with higher-voltage panel buses and distribution gear, giving you a single, reliable solution for demanding electrical environments.

Ideal for electrical contractors, facility managers, and maintenance teams working in commercial buildings and industrial settings where robust three-phase protection and quick replacement of worn breakers matter. This model combines the trusted Square D reliability with a clear Part Number for easy inventory management and service planning.

Practical tips for use and installation: confirm that your panel accepts the KHF family and that the bus and mounting arrangement match a 3-pole, 200 A unit. Always de-energize the system before installation, follow the manufacturer’s guidelines, and ensure compatible wiring sizes and terminations. Keeping a labeled spare on hand can minimize downtime during maintenance or panel upgrades.