Square D | KHB36250 | Circuit Breaker | 250A | 3-Pole | 600V

The Square D KHB36250 circuit breaker is a purpose-built solution for demanding electrical systems that require dependable protection and precise specifications. With a 250A rating, 3-pole configuration, and a 600V rating, this device is designed to safeguard large distribution circuits in industrial and commercial environments.

• Amperage: 250 A
• Poles: 3-Pole
• Voltage: 600 V

Why this KHB36250 stands out

• Designed for maintenance, retrofit, and replacement projects where exact specifications are required to maintain system integrity.
• The part number is the best reference for compatibility, helping you verify fit before ordering.
• Delivers dependable overcurrent protection for 600V feeders and distribution panels, reducing the risk of fault-induced downtime.
• Part of Square D’s trusted lineup, built to deliver consistent performance in challenging environments.

Ideal use cases

• Retrofit projects where a 3-pole, 250A, 600V device matches existing panel ratings and bus arrangement.
• Maintenance stock for facilities that rely on rapid, accurate replacements to minimize outage windows.
• Replacement in aging systems that require exact spec alignment to preserve protection coordination.

Key considerations before purchasing

• Always confirm fit and ratings against your panel or switchgear before ordering.
• Use KHB36250 as the primary compatibility reference to avoid mismatches.

Compared to non-specific substitutes, this Square D breaker is tailored to match the exact needs of 3-pole, 250A, 600V applications. Its precise specs help ensure proper interrupting capacity, protection coordination, and reliable operation within your electrical system—so you can maintain uptime and safety with confidence.