Eaton Type BW 150A Two-Pole Plug-On Circuit Breaker 120/240V 10 kAIC

Eaton Type BW 150A Two-Pole Plug-On Circuit Breaker 120/240V 10 kAIC

Professional Circuit Protection for Type ECB Unit Enclosures

The Eaton Type BW circuit breaker delivers reliable 150A two-pole circuit protection with 120/240V voltage rating and 10 kAIC interrupt capacity. This plug-on design provides secure connection compatibility with BR main circuit breakers and Type ECB unit enclosures, accommodating wire sizes from #2 AWG to 300 kcmil Cu/Al for versatile installation requirements.

Professional Features & Benefits

• 150A Amperage Rating: Provides robust circuit protection for high-demand electrical loads and distribution applications.
• 10 kAIC Interrupt Rating: Delivers reliable fault current interruption capability for enhanced electrical system safety.
• Two-Pole Configuration: Enables simultaneous protection of both hot conductors in 240V applications with coordinated switching.
• Plug-On Connection: Ensures secure, tool-free installation and reliable electrical contact in compatible panel configurations.
• 120/240V Voltage Rating: Supports standard residential and light commercial voltage requirements for versatile applications.
• UL 489 Certification: Meets rigorous safety and performance standards for professional electrical installations.
• Series Combination Rating: Achieves up to 25,000 AIC with BWH main for enhanced system protection coordination.

Technical Specifications

• Amperage Rating: 150 A
• Catalog Notes: Series combination rating with Types BD, BR, BQ, BQC and GFCB is 22,000 AIC with BRH main and 25,000 AIC with BWH main. Meets Federal Spec Classification W-C375
• Certifications: UL 489
• Circuit Breaker Frame Type: BW
• Connection: Plug-on
• Department: Electrical
• Interrupt Rating: 10 kAIC
• Main Circuit Breaker: BR
• Number Of Poles: Two-pole
• Product Details: Plug-on circuit breaker
• Product Group: Electrical
• Product Height: 5.25 in
• Product Length Depth: 5.25 in
• Product Weight: 2.8 lb
• Product Width: 6.5 in
• Used With: Type ECB Unit Enclosures
• Voltage Rating: 120/240 V
• Wire Size: #2 AWG-300 kcmil Cu/Al

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Residential electrical panel upgrades and circuit protection
• Light commercial facility electrical distribution
• Multi-unit residential properties and apartment complexes
• Professional office buildings and retail establishments
• Industrial maintenance and electrical system modernization
• Emergency service and backup power system integration

Why Choose Eaton Quality?

Eaton Type BW circuit breakers provide dependable electrical protection with UL 489 certification and Federal Spec Classification W-C375 compliance. The robust 2.8 lb construction and precise 5.25" x 6.5" x 5.25" dimensions ensure reliable performance in demanding electrical environments with professional-grade durability.