Eaton BW2150 2‑Pole Plug‑On Main Circuit Breaker (150 A, 120/240 VAC)

Overview

The Eaton BW2150 is a robust, high-capacity 2‑pole plug‑on circuit breaker designed for use as a main breaker in residential and light commercial load centers. Engineered for reliability and safety, this breaker provides dependable overload and short-circuit protection while supporting quick, tool-free installation in compatible Eaton panels.

Key Specifications

• Amperage Rating: 150 Amps

• Voltage Rating: 120/240 Volts AC

• Number of Poles: 2‑Pole, common trip

• Interrupting Capacity: 10,000 Amps (10 kAIC)

• Mounting Style: Plug‑on (panel mount)

• Conductor Size Range: #2 AWG to 300 kcmil (copper or aluminum)

• Breaker Frame: BW type

• Trip Type: Thermal-magnetic

• Dimensions: Approx. 5.25" D × 6.5" W × 5.25" H

• Weight: Approximately 2.8 lbs

• Certifications: UL 489 Listed; Meets Federal Specification W-C-375

• Warranty: 5-Year Limited Manufacturer Warranty

Features & Benefits

• Reliable Main Panel Protection: Rated for 150 amps with a high interrupting capacity, ensuring protection in demanding electrical systems.

• Fast, Easy Installation: Plug-on configuration enables quick mounting without the need for additional tools.

• Versatile Conductor Support: Accepts a wide range of copper and aluminum wire sizes to suit different installation needs.

• Durable Build: Built for long-term performance in residential, multi-family, or light commercial environments.

• Compliance Ready: Meets or exceeds national safety standards for inspection and code compliance.

Applications

• Residential main breaker panels

• Sub-feed panels or emergency disconnects

• Multi-tenant service entrance applications

• Load centers requiring 2-pole, 150A protection