Allen-Bradley C80879 Braking Resistor

Description:

The C80879 Braking Resistor is used in variable frequency drive (VFD) and motor control systems to dissipate regenerative energy generated during motor deceleration and stopping operations. Commonly installed in conveyor systems, cranes, hoists, machine tools, and automated production equipment where controlled braking and reduced stopping times are required. Maintenance teams, OEM engineers, and system integrators use the C80879 for drive system repairs, retrofit projects, replacement of failed braking resistors, and optimization of motor braking performance.

Applications:

The C80879 Braking Resistor is commonly used in industrial automation environments including conveyor systems, material handling equipment, packaging machinery, cranes, elevators, machine tools, and VFD-controlled motors where excess regenerative energy must be safely dissipated to protect drive components and improve braking efficiency.

Technical Specifications:

• Manufacturer: OEM Industrial Components
• Model / Part number: C80879
• Product type: Braking Resistor
• Resistance value: 8.4 Ohms
• Current rating: 16 Amp
• Function: Regenerative energy dissipation
• Compatible equipment: Variable Frequency Drives (VFDs) and motor drives
• Mounting: Panel or enclosure mounted
• Construction: Industrial resistor assembly
• Application: Dynamic braking systems
• Application environment: Industrial electrical systems

Common Replacements:

• Allen-Bradley Dynamic Braking Resistor (8.4 Ohm equivalent)
• Siemens Drive Braking Resistor (matching resistance and current rating)
• ABB Dynamic Braking Resistor (equivalent specification)