9-1891-3 - Cutler-Hammer Coil

9-1891-3 - Cutler-Hammer Coil

The Eaton 9-1891-3 motor control coil is designed to keep compatible motor starters and control equipment working as they should. Built for Size 3-5 applications, this replacement coil is rated for 480/440V systems and works with both 50 and 60 Hz power setups commonly found in industrial and commercial facilities. Its cast-resin construction helps withstand daily wear in motor control panels while supporting steady, reliable operation over time.

This coil is a solid choice for maintenance teams, electricians, and facility managers, as it replaces worn or failed components in existing motor control systems. Whether you’re servicing HVAC equipment, pump controls, or production machinery, the Eaton 9-1891-3 helps restore equipment quickly and minimize downtime. The compact design also makes it easier to fit into compatible assemblies during repairs or scheduled maintenance work.

Key Features and Benefits

• Genuine Eaton replacement: Genuine Eaton motor control replacement coil.
• Size 3-5 compatibility: Designed for Size 3-5 motor starter applications.
• 480/440V systems: Rated for 480/440V electrical systems.
• 50/60 Hz operation: Compatible with 50/60 Hz operation.
• Durable resin housing: Yellow cast resin housing for added durability.
• Reliable motor control support: Helps maintain dependable motor control performance.
• Maintenance and repair use: Good fit for repair, maintenance, and replacement jobs.
• Compact design: Compact design for compatible control assemblies.
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: 9-1891-3
  
• UPC: 782113211480
  
• Product Type: Motor control renewal parts/accessories
  
• Type: Renewal Parts/Accessories
  
• Coil Voltage: 480/440 V
  
• Frequency Rating: 50-60 Hz
  
• Size Compatibility: Size 3-5, 180 mm
  
• Material: Yellow cast resin
  
• Dimensions:
  • Length: 3.16 in
  • Width: 4.19 in
  • Height: 1.45 in
• Weight: 1.95 lb
  

Material Compliance and Certifications

• Material Construction: Built with durable yellow cast resin material.
• Certifications: Not Applicable.
• Warranty Coverage: Covered by Eaton’s standard manufacturer warranty policy.
  

Where It Works Best

• Motor control centers
• Manufacturing facilities
• HVAC systems
• Pump control equipment
• Commercial electrical systems
• Industrial maintenance projects
• Equipment retrofit and repair applications
• Facilities using Size 3-5 motor starters