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Allen Bradley 156-A20AA3 Contactor
MODEL 156-A20AA3
$375.00 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.
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Returnable: Yes
Solid State Contactor The Allen Bradley 156-A20AA3 Solid State Contactor is a high-performance device designed for efficient control of electrical loads in industrial applications. This contactor eliminates the mechanical wear associated with traditional electromechanical relays, offering superior reliability and longevity in demanding environments. Ideal for operational efficiency, it serves as a crucial component in modern automation systems.
Key Features
- Load Rating: Capable of handling up to 20A, suitable for a variety of applications including motors and resistive loads.
- Voltage Range: Operates effectively between 24V and 600V AC, ensuring compatibility with a broad spectrum of systems.
- Heat Dissipation: Integrated heat sink design facilitates optimal thermal management, enhancing performance and extending product life.
- Zero-Crossing Technology: Minimizes electrical noise and reduces stress on the load, promoting energy efficiency and system reliability.
- Compact Design: Space-saving dimensions allow for easier integration into control panels and automation systems.
Applications
- Industrial Automation: Perfect for use in motor control applications, HVAC systems, and lighting control, where precise load management is essential.
- Process Control: Compatible with various automation systems, enhancing the operational efficacy of manufacturing processes.
- Commercial Equipment: Ideal for the control of heating, ventilation, and air conditioning (HVAC) systems, ensuring optimal performance and energy savings.
Benefits
- Increased Reliability: Solid-state design ensures a longer operational life with minimal maintenance, reducing downtime and replacement costs.
- Enhanced Safety: Eliminates the risk of contact welding common in electromechanical relays, providing safer operation in critical applications.
- Energy Efficiency: Optimized for energy savings through reduced electrical noise and improved load management, contributing to lower operational costs. --- Product information compiled with AI assistance for reference purposes.
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