C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A
C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A
C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A
    C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A
C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A

C306DN3B | Eaton Cutler-Hammer Freedom Series Thermal Overload Relay 32A

Part #: C306DN3B Manufactured by: Eaton
Regular price
$199.00
Sale price
$199.00
Regular price
4 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The C306DN3B relay, manufactured by Eaton Cutler-Hammer, is a thermal overload relay designed to provide protection agains...  Read more
We accept:
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
Contact Us!

Talk to a real expert.

Mon–Sat, 7:00 AM – 8:00 PM (EST)
warranty
IQElectro 2-Year Warranty
Warranty for Product #: C306DN3B
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
2-3 Day Free Shipping
Packed Ready to Ship
24/7 Expert Support
Return within 30-Days
IQElectro BBB Business Review
IQElectro is Not an authorized distributor for Eaton
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: C306DN3B

Description / Specifications

Description 

The Eaton Cutler-Hammer C306DN3B is a thermal overload relay designed to protect electrical circuits and motors from sustained overload conditions. Rated at 32 amps, this relay provides reliable thermal protection by responding to excessive current levels over time. The C306DN3B is commonly used in industrial motor control and power distribution applications.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Eaton Cutler-Hammer
Category Overload Relay
Part Number C306DN3B
Subcategory Thermal Overload Relay
Series / Family Freedom Series
Relay Type Thermal
Model Type C306
Rated Current 32 A
Minimum Amperage 32 A
Maximum Amperage 32 A
Protection Function Overload Detection
Application Motor and Circuit Protection

 

 

Information About C306DN3B 

The C306DN3B is part of Eaton Cutler-Hammer’s Freedom Series and is engineered for dependable overload protection in industrial electrical systems. It uses thermal sensing elements that react to prolonged overcurrent conditions, helping prevent damage to motors, conductors, and connected equipment. The relay is designed for integration into motor starters, control panels, and switchgear assemblies. Its construction supports stable performance and consistent tripping behavior in demanding operating environments.

Key Features:

  • Freedom Series Construction: Designed for compatibility with Eaton motor control and protection systems used in industrial environments.
  • Thermal Overload Protection: Uses heat-responsive elements to detect sustained overcurrent conditions and initiate circuit interruption.
  • Fixed 32 Amp Rating: Calibrated for precise operation at a defined current level, supporting predictable protection behavior.
  • C306 Relay Design: Supports integration with compatible Eaton contactors and motor starters.
  • Industrial-Grade Build: Engineered to withstand mechanical stress and thermal cycling in continuous-duty applications.
  • Motor and Equipment Protection: Helps reduce the risk of overheating, insulation damage, and premature equipment failure.

The C306DN3B delivers the reliability and precision required for effective overload protection in Eaton Cutler-Hammer Freedom Series motor control and industrial electrical systems.

Description / Specifications

Description 

The Eaton Cutler-Hammer C306DN3B is a thermal overload relay designed to protect electrical circuits and motors from sustained overload conditions. Rated at 32 amps, this relay provides reliable thermal protection by responding to excessive current levels over time. The C306DN3B is commonly used in industrial motor control and power distribution applications.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Eaton Cutler-Hammer
Category Overload Relay
Part Number C306DN3B
Subcategory Thermal Overload Relay
Series / Family Freedom Series
Relay Type Thermal
Model Type C306
Rated Current 32 A
Minimum Amperage 32 A
Maximum Amperage 32 A
Protection Function Overload Detection
Application Motor and Circuit Protection

 

 

Information About C306DN3B 

The C306DN3B is part of Eaton Cutler-Hammer’s Freedom Series and is engineered for dependable overload protection in industrial electrical systems. It uses thermal sensing elements that react to prolonged overcurrent conditions, helping prevent damage to motors, conductors, and connected equipment. The relay is designed for integration into motor starters, control panels, and switchgear assemblies. Its construction supports stable performance and consistent tripping behavior in demanding operating environments.

Key Features:

  • Freedom Series Construction: Designed for compatibility with Eaton motor control and protection systems used in industrial environments.
  • Thermal Overload Protection: Uses heat-responsive elements to detect sustained overcurrent conditions and initiate circuit interruption.
  • Fixed 32 Amp Rating: Calibrated for precise operation at a defined current level, supporting predictable protection behavior.
  • C306 Relay Design: Supports integration with compatible Eaton contactors and motor starters.
  • Industrial-Grade Build: Engineered to withstand mechanical stress and thermal cycling in continuous-duty applications.
  • Motor and Equipment Protection: Helps reduce the risk of overheating, insulation damage, and premature equipment failure.

The C306DN3B delivers the reliability and precision required for effective overload protection in Eaton Cutler-Hammer Freedom Series motor control and industrial electrical systems.

Check Out These Related Products