Industrial 140D152G07 150A 3-Pole Circuit Breaker

The Industrial 140D152G07 150A 3-Pole Circuit Breaker is engineered for demanding environments where reliable protection and quick response matter. With a 150 A current rating and a true three-pole design, this device safeguards all three phases in your industrial power system, helping prevent damage to wiring, motors, and control equipment.

Why this model stands out

• Three-pole phase protection interrupts all phases simultaneously, reducing the risk of phase imbalance and localized faults in 3‑phase networks.
• Exact part identification by part number 140D152G07 simplifies ordering, inventory control, and maintenance planning in busy industrial environments.
• Industrial-grade durability built to withstand the demanding conditions of manufacturing floors, distribution panels, and motor control centers.
• Clear protection for critical assets the 150 A rating provides dependable overload and fault protection for medium to large circuits, helping minimize unplanned downtime.

Ideal use cases

• Three-phase power distribution in manufacturing lines, processing facilities, and large workshops
• Motor control centers and drive systems that require reliable, channel-wide protection
• Industrial distribution panels where consolidated protection across all phases is essential for safety and uptime

What problems it solves

By quickly interrupting current during overloads or faults, this breaker prevents excessive current from propagating through wiring insulation and connected equipment. The three-pole design ensures a coordinated shutoff across all phases, reducing the chance of hidden faults or phase-driven damage that can lead to equipment failure or safety incidents.

Technical details

• Part Number: 140D152G07
• Current rating: 150 A
• Poles: 3

Practical tips for deployment

• Match this breaker to your system’s three-phase distribution plan to ensure balanced protection across all phases.
• Keep a labeled spare with the exact part number (140D152G07) on hand for quick replacement in critical panels.
• Document the part number in your asset management system to streamline future maintenance and reorder workflows.