ED3175 - 175Amp Circuit Breaker

ED3175 - 175Amp Circuit Breaker

Looking for a dependable 175 Amp circuit breaker that can keep your electrical system running safely and efficiently? The Eaton ED3175 Series C molded case circuit breaker is built to deliver reliable overcurrent protection for commercial and industrial applications where performance matters most. Whether you're upgrading or replacing an existing unit, this breaker is designed as a form, fit, and functional replacement for compatible Eaton ED-frame breakers—so you can install it with confidence and minimal hassle.

Engineered for durability and consistent performance, this 3-pole molded case circuit breaker is ready to handle demanding environments. Its T186 thermal-magnetic trip unit quickly responds to both overloads and short circuits, helping protect your equipment and reduce downtime.

Key Features and Benefits

• Dependable 175 Amp molded case circuit breaker for demanding commercial and industrial use
• 3-pole design ideal for three-phase electrical systems
• Easy replacement with form, fit, and functional compatibility for Eaton ED-frame breakers
• T186 thermal-magnetic trip unit provides fast, reliable protection against overloads and short circuits
• Rated for 240VAC, 125VDC, and 50/60 Hz operation
• High 65 kAIC interrupting capacity at 240VAC for enhanced system protection
• Factory-installed load terminals simplify installation
• Rugged F-frame construction built for long-term durability
• Perfect for maintenance, repair, and system upgrades
• UL Listed for trusted safety and compliance
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: ED3175
  
• Product Type: Molded Case Circuit Breaker
  
• Series: Series C
  
• Circuit Breaker Type: ED
  
• Frame Type: Complete Breaker
  
• Frame Size: F Frame
  
• Amperage Rating: 175 Amps
  
• Voltage Rating: 240VAC, 125VDC
  
• Frequency Rating: 50/60 Hz
  
• Number of Poles: 3
  
• Trip Type: T186 Thermal-Magnetic
  
• Interrupt Rating: 65 kAIC at 240VAC
  
• Terminals: Load
  
• Dimensions:
  • Length: 3.38 in.
  • Width: 4.13 in.
  • Height: 6.00 in.
• Weight: 4.5 lb
  
• UPC: 786679455203
  

Material Compliance and Certifications

Safety and compliance are essential, and the Eaton ED3175 delivers with its UL Listing, ensuring it meets recognized industry standards. When replacing a breaker, it’s important to match key specifications like frame size, amperage, voltage rating, interrupting capacity, and trip type to maintain system integrity. For best results, installation should always be handled by qualified professionals following the National Electrical Code (NEC) and local regulations.

Where It Works Best

• Panelboards and switchboards designed for Eaton ED-frame breakers
• Commercial buildings and office complexes
• Manufacturing facilities and industrial plants
• Motor control centers
• HVAC systems and mechanical equipment
• Pumps, compressors, conveyors, and other three-phase machinery
• Electrical distribution systems operating at 240VAC or 125VDC
• Maintenance and repair projects requiring a dependable replacement breaker