ABB - Low Voltage Drives P14494-40 - Braking Resistor, 21 OHMS, 750 WATTS, GCE2 Enclosure, 12W x 7D x 5H in, 10 lbs
ABB - Low Voltage Drives

P14494-40

Alternate Item Number: 3AUA0000041877

UPC: 662348076323


Documents & Media
Technical DrawingSpecification Sheet

Contact for Pricing

Overview

The ABB P14494-40 braking resistor is a 21Ω, 750W power dissipation unit housed in a GCE2 enclosure. Designed for industrial braking applications, it measures 12 inches in width, 7 inches in depth, and 5 inches in height, weighing 10 pounds. This resistor is ideal for dynamic braking in variable frequency drives (VFDs) and motor control systems, converting excess kinetic energy into heat to safely decelerate motors. The GCE2 enclosure provides robust protection against dust and moisture, ensuring reliable operation in harsh industrial environments. With a compact footprint and high power rating, the P14494-40 is compatible with ABB’s low-voltage drive systems, including ACS880 and ACS380 series. It supports continuous operation at rated power and is suitable for applications requiring precise torque control and energy dissipation, such as cranes, conveyors, and elevators. The resistor’s 21Ω resistance ensures optimal braking performance while minimizing stress on drive components. ABB’s P14494-40 is a cost-effective solution for enhancing system safety and efficiency in high-performance motor control applications.
  • 21Ω resistance for optimal braking torque
  • 750W power dissipation for continuous operation
  • GCE2 enclosure for dust and moisture protection
  • Compact 12x7x5 in dimensions, 10 lbs weight
  • Compatible with ABB low-voltage drive systems

Specifications

Size
12W x 7D x 5H in
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