H2001B-3 - Eaton Thermal Unit

H2001B-3 - Eaton Thermal Unit

When a motor starter needs the correct overload protection, using the proper heater coil matters. The Eaton H2001B-3 Freedom NEMA Heater Coil is designed for use with compatible Eaton Freedom starters and overload relays, helping protect motors from sustained overload conditions that can lead to overheating and costly downtime. Built for both NEMA and IEC applications, this heater pack provides Class 20 standard trip performance and supports a selectable full-load current range from 0.254A to 0.411A, allowing it to match a variety of motor requirements. Whether you're replacing a worn heater coil during routine maintenance or servicing an existing motor control system, the H2001B-3 offers the fit and performance professionals expect from genuine Eaton components.

Key Features and Benefits

• Genuine Eaton Freedom heater coil
• Designed for compatible Freedom motor starters and overload relays
• Class 20 standard trip characteristics for motor overload protection
• Adjustable full-load current settings from 0.254A to 0.411A
• Works with both NEMA and IEC starter designs
• Compact size for straightforward installation and replacement
• Helps reduce the risk of motor damage caused by prolonged overload conditions
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: H2001B-3
  
• Product Type: Heater Coil
  
• Series: Freedom
  
• Type: Definite Purpose Heater Pack
  
• Design: NEMA, IEC
  
• Trip Type: Class 20 Standard Trip
  
• Full Load Current Range:
  • Dial Position A: 0.254A
  • Dial Position B: 0.306A
  • Dial Position C: 0.359A
  • Dial Position D: 0.411A
• Compatible Overload Relays: 32A or 75A
  
• Compatible Starter Sizes:
  • NEMA Sizes 00–0 (Series C)
  • NEMA Sizes 1–2 (Series B)
  • IEC Sizes A–F (Series C)
  • IEC Sizes G–K (Series B)
• Dimensions: 1.8 in. L × 1.8 in. W × 3.2 in. H
  
• Weight: 0.2 lb.
  

Material Compliance and Certifications

The Eaton H2001B-3 is UL Listed and CSA Certified, meeting recognized North American safety standards for use in compatible motor control equipment. Always verify heater selection and compatibility with the installed starter and overload relay before installation.

Where It Works Best

The H2001B-3 is commonly found in motor control systems used throughout commercial and industrial facilities. It's a practical choice for replacing heater coils in manufacturing equipment, HVAC systems, pumps, compressors, conveyor systems, material handling equipment, and other applications that rely on Eaton Freedom motor starters. Because it fits a wide range of compatible NEMA and IEC starter sizes, it's well suited for maintenance departments, OEM equipment service, and facility upgrades where dependable motor protection is important.