Square D KHL362251021 225A 3-Pole 600 V Circuit Breaker

Introducing the Square D KHL362251021 225A 3-Pole 600V Circuit Breaker—a robust protection solution engineered for demanding 3-phase electrical systems. With a 225 A current rating and a 600 V maximum, this breaker delivers reliable overcurrent protection for critical loads, helping minimize equipment damage and downtime in industrial environments.

Core specifications

• Part Number: KHL362251021
• Current rating: 225 A
• Poles: 3
• Voltage rating: 600 V
• Configuration: 3-pole, three-phase protection

Why this matters

• Provides dependable protection for three-phase circuits up to 600 V, guarding motors, drives, and other critical loads from overloads and short circuits.
• Three-pole design ensures synchronized interruption across all phases, reducing the risk of phase imbalance and equipment damage.
• Exact replacement part within the Square D KHL family, simplifying procurement, maintenance, and panel compatibility.

Ideal use scenarios

• Industrial facilities with large three-phase motors (pumps, compressors, conveyors) requiring robust 225 A protection.
• Main distribution panels and control centers in manufacturing, processing, and heavy equipment environments.
• Upgrades or replacements for existing 225 A, 3-pole breakers in 600 V distribution networks to maintain reliability and safety.

Built on the trusted Square D lineage, the KHL362251021 delivers consistent performance in demanding applications. This breaker is a precise, reliable choice for professionals seeking durable three-phase protection that supports uptime, safety, and steady operation in 600 V systems.