EHD2050 - 50Amp Circuit Breaker

EHD2050 - 50Amp Circuit Breaker

When it's time to replace a circuit breaker in an existing electrical distribution system, choosing the correct part is essential for maintaining compatibility and keeping equipment operating as intended. The Eaton EHD2050 Series C molded case circuit breaker is a 50 Amp, 2-pole complete F-frame breaker designed as a form, fit, and functional replacement for compatible Eaton Series C installations.

Rated for 50/60 Hz systems, the EHD2050 provides interrupting capacities of 18 kAIC at 240 VAC and 14 kAIC at 480 VAC, making it suitable for a variety of compatible power distribution applications. Its load-side terminal configuration supports installation in equipment designed for this breaker style, while its UL Listing confirms compliance with recognized safety standards. Whether you're replacing a worn breaker during routine maintenance or matching an existing installation, confirming the catalog number, frame type, amperage, and electrical ratings helps ensure the proper fit and function.

Key Features and Benefits

• Genuine Eaton Series C complete molded case circuit breaker
• Catalog Number: EHD2050
• 50 Amp current rating
• Two-pole configuration
• T186 thermal-magnetic trip unit helps provide overload and short-circuit protection
• Complete EHD breaker with F-frame construction
• Load-side terminal configuration
• Rated for 50/60 Hz electrical systems
• UL Listed
• Built to last for long-term use in compatible electrical systems
• Designed as a form, fit, and functional replacement for compatible Eaton Series C equipment

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: EHD2050
  
• Product Type: Molded Case Circuit Breaker
  
• Series: Series C
  
• Circuit Breaker Type: EHD
  
• Frame Size: F Frame
  
• Frame Type: Complete Breaker
  
• Amperage Rating: 50 Amps
  
• Number of Poles: 2
  
• Trip Unit: T186 Thermal-Magnetic
  
• Frequency Rating: 50/60 Hz
  
• Interrupting Rating:
  • 18kAIC @ 240 VAC
  • 14kAIC @ 480 VAC
• Terminal Configuration: Load Side
  
• Dimensions:
  • Width: 2.75"
  • Length: 6.00"
  • Depth: 3.38"
• Weight: 3 lbs.
  
• UPC: 786679317471
  

Material Compliance and Certifications

The Eaton EHD2050 is UL Listed and manufactured for use in compatible Series C F-frame electrical systems. It is intended as a form, fit, and function replacement when the existing breaker's catalog number, frame type, amperage, pole count, interrupting rating, and trip characteristics match those of the original installation. Always follow applicable electrical codes and the manufacturer's installation instructions when replacing or installing circuit protection devices.

Where It Works Best

The Eaton EHD2050 is commonly used in commercial facilities, industrial plants, manufacturing operations, institutional buildings, and other electrical distribution systems that require a compatible 50 Amp, 2-pole Series C molded case circuit breaker. It is frequently installed in panelboards, switchboards, motor control equipment, HVAC systems, machinery, and branch-circuit applications, originally designed for an Eaton EHD F-frame breaker.