Industrial HP3T100 1000A 3-Pole 600 V Circuit Breaker

Meet the Industrial HP3T100 1000A 3-Pole 600 V Circuit Breaker—a purpose-built protective device designed for the most demanding industrial power systems. With a true three-pole configuration, it guarantees simultaneous disconnection of all live conductors in a 3-phase circuit, elevating safety and reducing arc exposure during faults.

Product overview

The HP3T100 is engineered for high-current applications where reliability matters most. Rated for 1000 A and a 600 V system, this industrial circuit breaker provides robust overload and short-circuit protection for critical feeders, motors, and distribution panels. Its 3-pole design is ideal for complete phase isolation in three-phase power delivery, helping maintain safe maintenance practices and streamlined system shutdowns.

Key specifications

• Current rating: 1000 A
• Poles: 3
• Voltage rating: 600 V
• Part Number: HP3T100
• Application: Industrial power distribution, motor circuits, and high-demand feeders

Why choose the HP3T100

• The 3-pole design ensures all phases trip together, reducing residual energy and minimizing risk during faults.
• High-current capability: With a 1000 A rating, it supports substantial feeders and heavy machinery without compromising safety.
• Versatile 600 V compatibility: Suited for a wide range of industrial environments where robust voltage handling is essential.
• Durable, purpose-built construction: Designed to withstand industrial conditions and provide dependable performance in demanding settings.

Ideal applications and use cases

• Main feeders and distribution panels in manufacturing facilities and processing plants
• Motor control centers (MCCs) and large equipment drives that require reliable fault interruption
• Upgrading legacy systems to ensure full three-phase protection and safer maintenance workflows
• Critical power distribution where minimizing downtime and protecting expensive electrical loads is paramount

Installation and practical considerations

• Plan for the appropriate conductor size and connections capable of safely carrying 1000 A.
• Ensure proper alignment with panel or MCC busbars and follow manufacturer mounting guidance for secure installation.
• Adhere to local electrical codes and standards during installation, commissioning, and routine maintenance.
• Keep spare parts and replacement options readily available to minimize downtime in ongoing operations.