Sensata HH83XB972 - 100A, 3-Pole, Circuit Breaker

Sensata HH83XB972 — a 100 A, 3-pole circuit breaker engineered for reliable overcurrent protection in three-phase electrical systems. This compact, rugged device is built for demanding environments found in industrial facilities, commercial buildings, and OEM applications.

Designed for flexible installation in panelboards, switchboards, and control panels, the HH83XB972 provides balanced protection across all three phases. The three-pole configuration helps prevent phase imbalance, protecting motors, feeders, and sensitive equipment from overloads and short circuits while maintaining safe, predictable operation.

• Current rating: 100 A
• Poles: 3-Pole
• Breaker type: Circuit Breaker
• Ideal applications: distribution panels, motor control centers (MCCs), panelboards, switchboards, and control panels
• Best for: industrial, commercial, and OEM installations where dependable protection and safe operation are critical

Key benefits you’ll notice in real-world use:

• Reliable safety net for three-phase systems — quickly isolates faults to prevent equipment damage and downtime.
• Streamlined integration — fits standard enclosures used in modern distribution and motor control setups, simplifying retrofits and new installs alike.
• Versatile protection — suitable for main feeders in panelboards and MCCs, as well as branch protection in complex switchgear.
• Operational confidence — built for consistent performance in industrial environments, reducing nuisance trips and ensuring steady power distribution.

Whether you’re upgrading an aging control panel, expanding a manufacturing line, or specifying new equipment for an OEM project, the Sensata HH83XB972 delivers precise, dependable protection where three-phase power and motor loads demand reliability. Choose this 100 A, 3-pole circuit breaker to safeguard your distribution panels and motor control centers with a solution you can trust.