E41B015 - 15Amp Circuit Breaker

E41B015 - 15Amp Circuit Breaker

When you're replacing a breaker in an existing panel, having the correct amperage, mounting style, and interrupting rating is often the difference between a straightforward repair and a time-consuming project. The E41B015 15 Amp 1-Pole Circuit Breaker is a Type E41 molded case circuit breaker designed for applications that require 15-amp circuit protection, a single-pole configuration, and a bolt-on installation. Commonly used in commercial and industrial electrical systems, this breaker is intended for situations where maintaining the original equipment specifications is important.

The E41B015 uses a molded case design that helps provide reliable circuit protection against overloads and short-circuit conditions within its rated limits. With an interrupting capacity of 22kA at 277VAC and 25kA at 120VAC, it is suited for compatible systems requiring those specific ratings. Because it includes load-side terminals, installation can be more straightforward when replacing an existing breaker in approved equipment. The breaker is also HACR rated and designed for operation in ambient temperatures up to 40°C (104°F), making it suitable for a variety of electrical distribution applications.

In real-world maintenance environments, the goal is often to keep a system operating as originally designed rather than making unnecessary changes. That's where the E41B015 fits in.

Key Features and Benefits

• 15 Amp current rating for branch circuit protection
• Single-pole design for compatible electrical systems
• Type E41 molded case circuit breaker
• Bolt-on mounting configuration
• 22kA interrupting rating at 277VAC
• 25kA interrupting rating at 120VAC
• HACR rated for approved applications
• Includes load-side terminals
• Rated for operation up to 40°C (104°F)
• Designed for form, fit, and functional replacement applications
• Built to last when operated within published specifications

Technical Specifications

• Part Number: E41B015
  
• Type: E41
  
• Product Type: Molded Case Circuit Breaker
  
• Amperage Rating: 15 Amps
  
• Poles: 1
  
• Mounting Style: Bolt-On
  
• Interrupting Capacity: 22kA @ 277VAC
  
• Interrupting Capacity: 25kA @ 120VAC
  
• Temperature Rating: 40°C (104°F)
  
• HACR Rated: Yes
  
• Terminals Included: Load-Side Terminals
  
• Width: 1.00 in.
  
• Height: 6.35 in.
  
• Depth: 3.92 in.
  
• Dimensions: 1.00"W x 6.35"H x 3.92"D
  
• Approximate Shipping Weight: 2.50 lbs
  

Material Compliance and Certifications

• HACR rated for approved heating, air conditioning, and refrigeration applications
• Designed for use within published electrical ratings and specifications
• Molded case circuit breaker construction
• Suitable for installation in compatible equipment where electrical ratings and physical configuration match application requirements
• Installation should be performed in accordance with applicable electrical codes and manufacturer requirements

Where It Works Best

The E41B015 is commonly used in:

• Commercial electrical distribution systems
• Industrial facilities and manufacturing environments
• Lighting and branch circuit protection applications
• HVAC and refrigeration equipment requiring HACR-rated protection
• Existing bolt-on panel installations
• Maintenance and repair projects requiring a matching Type E41 replacement breaker
• Electrical systems requiring a 15 Amp, single-pole circuit breaker
• Applications where preserving original form, fit, and function is important