EL3150R - 150Amp Current Limiter

EL3150R - 150Amp Current Limiter

The Eaton EL3150R is a 150 Amp, three-pole current limiter designed for use with MCP431550R and MCP431800R molded case circuit breakers. Whether you're replacing a worn current limiter during scheduled maintenance or restoring existing equipment to service, the EL3150R offers a dependable solution that is built to last. Its compatibility with J-K frame molded case circuit breakers makes it well suited for commercial and industrial applications where preserving the original electrical design is important. As a UL Listed component, the EL3150R is manufactured to meet recognized safety standards for use in compatible installations.

Key Features and Benefits

• Designed for use with Eaton MCP431550R and MCP431800R molded case circuit breakers
• 150 Amp current limiter
• Three-pole configuration
• Compatible with J-K frame breakers
• Maintains the original form, fit, and function of compatible equipment
• Well suited for maintenance, repair, and replacement applications
• UL Listed for use in compatible installations
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: EL3150R
  
• Product Type: Molded Case Circuit Breaker Aftermarket Accessory
  
• Accessory Type: Current Limiter
  
• Amperage Rating: 150 Amps
  
• Frame Size: J-K Frame
  
• Number of Poles: Three-Pole
  
• Compatible Breakers: MCP431550R, MCP431800R
  
• UPC: 786679610930
  

Material Compliance and Certifications

• Certification: UL Listed
• Compliance: Contact manufacturer for compliance information
  

Where It Works Best

The EL3150R is intended for electrical systems that utilize MCP431550R or MCP431800R J-K frame molded case circuit breakers. It is commonly used during preventive maintenance, equipment repairs, and replacement projects in commercial buildings, industrial facilities, manufacturing plants, and other installations where compatible Eaton breaker assemblies remain in operation.