MPP2150KH | Circuit Breaker | 150A | 2-Pole | 240V

The MPP2150KH circuit breaker is a rugged, industrial-grade device designed to protect 240V circuits with a 150A rating in a 2-pole configuration. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker provides reliable overcurrent protection when the job requires matching part numbers and precise ratings.

Specifications at a glance

• Amperage: 150A
• Poles: 2-Pole
• Voltage: 240V

Why choose the MPP2150KH

When you’re upgrading or renewing an electrical system, the compatibility of a replacement breaker is crucial. The MPP2150KH is identified by its part number, making it the most reliable reference for selecting a precise fit. It’s designed for panels and networks that require 240V attention and 2-pole protection, ensuring both phase conductors receive synchronized disconnection during a fault.

Who it’s ideal for

• Industrial maintenance teams performing panel upgrades or replacements
• Retrofit projects where existing equipment specifies 150A/240V two-pole protection
• Replacement of worn-out breakers in commercial or light industrial environments

What problem it solves

• Prevents overcurrent conditions on high-demand 240V circuits, reducing the risk of electrical damage
• Minimizes downtime by providing a dependable, compatible replacement option that fits without modification
• Eliminates guesswork by using the exact part number as the compatibility reference

Installation and compatibility tips

Before ordering, confirm fit and ratings for your panel. The part number MPP2150KH is the best reference for compatibility. Check your panel’s label or catalog to ensure that 150A, 2-Pole, 240V specifications match the application. When installing, follow standard safety procedures: shut off power, verify absence of voltage, and secure the breaker according to the panel manufacturer’s torque and mounting guidelines.

Practical use cases

• Feeder protection for 240V subpanels in manufacturing lines
• Primary protection for large motors and HVAC equipment powered from 240V
• Service entrance or main distribution with 2-pole protection for balanced fault isolation