EH24050 - 50 Amp Circuit Breaker

EH24050 - 50 Amp Circuit Breaker

When maintaining an existing electrical distribution system, choosing the correct replacement breaker helps keep your equipment operating as it was originally designed. The EH24050 is a 2-pole, 50-amp plug-on thermal-magnetic circuit breaker designed as a form, fit, and function replacement for compatible Type EH-4 applications. It helps protect branch circuits by responding to both sustained overloads and instantaneous short-circuit conditions, making it an important part of maintaining safe and dependable operation in compatible commercial, industrial, and institutional electrical systems.

Whether you're replacing a breaker during scheduled service or restoring equipment after a fault, selecting the proper breaker type, pole configuration, and ampere rating helps ensure the right fit for your existing equipment.

Key Features and Benefits

• 50-amp current rating for compatible branch circuit protection
• Two-pole configuration for 480VAC electrical applications
• Plug-on mounting allows for straightforward installation in compatible panelboards
• Thermal magnetic trip mechanism responds to both overload and short-circuit conditions
• 14kA interrupting capacity at 480VAC
• Designed as a form, fit, and functional replacement for compatible Type EH-4 installations
• Built to last for dependable service in properly maintained electrical systems
  

Technical Specifications

• Part Number: EH24050
  
• Type: EH-4
  
• Breaker Style: Plug-On Thermal Magnetic Circuit Breaker
  
• Poles: 2
  
• Amperes: 50A
  
• Voltage Rating: 480VAC
  
• Interrupting Capacity (A.I.C.): 14kA @ 480VAC
  
• Dimensions:
  • Width: 2.00 in.
  • Height: 3.50 in.
  • Depth: 2.63 in.
• Approximate Shipping Weight: 2.50 lbs.
  

Material Compliance and Certifications

• Manufactured for use in compatible electrical distribution equipment.
• Designed to meet applicable industry standards for its intended application.
• Installation should be performed in accordance with the National Electrical Code (NEC), local electrical codes, and the original equipment manufacturer's recommendations.
• Always verify breaker type, pole configuration, amperage, voltage rating, interrupting capacity, and panel compatibility before installation.
  

Where It Works Best

The EH24050 is well-suited for maintaining compatible commercial, industrial, and institutional electrical systems that require a 2-pole, 50-amp Type EH-4 plug-on thermal-magnetic circuit breaker. It is commonly used to protect 480 VAC branch circuits serving motor loads, HVAC equipment, control panels, machinery, lighting systems, and other electrical loads operating within their rated capacities.