Allen-Bradley 41742 Wirewound Power Resistor

Description:

The 41742 Wirewound Power Resistor is used in industrial electrical and electronic circuits to provide resistance for current limiting, voltage dropping, and load control applications. Commonly installed in power supplies, motor control systems, automation equipment, industrial control panels, and electrical assemblies requiring reliable high-power resistance. Maintenance teams and system integrators use this part for replacement, repair, and retrofit projects to maintain circuit stability and equipment performance.

Applications:

The 41742 Wirewound Power Resistor is designed for industrial power and control systems where high-power dissipation and precise resistance values are required. Featuring a resistance value of 129 ohms and a wirewound construction, it is commonly used in motor drives, power distribution equipment, automation systems, testing equipment, and electrical control applications requiring dependable heat dissipation and circuit protection.

Technical Specifications:

• Manufacturer Part Number (MPN): 41742
• Product Type: Wirewound Power Resistor
• Resistance Value: 129 Ohms
• Series/Code: 9505
• Resistor Technology: Wirewound
• Function: Current Limiting and Voltage Dropping
• Application: Industrial Electrical and Electronic Circuits
• Construction: High-Power Resistor Assembly
• Mounting Type: Chassis or Panel Mount
• Compatibility: Industrial Control and Power Systems
• Industry Use: Automation, Power Distribution, and Motor Control Equipment
• Service Environment: Industrial Applications

Common Replacements:

• Ohmite Wirewound Power Resistor
• Vishay Wirewound Power Resistor
• Arcol High-Power Wirewound Resistor