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Allen-Bradley 156-A20BA3 Bulletin 156 solid state contactor, 20A continuous current, 3-pole, 24-280V AC control voltage. Designed for silent, maintenance-free switching of AC loads including motors, heaters, and transformers with no moving parts or arcing contacts.

Name: Allen-Bradley 156-A20BA3 Bulletin 156 solid state contactor, 20A continuous current, 3-pole, 24-280V AC control voltage. Designed for silent, maintena
Brand: Allen Bradley
Availability: SoldOut
Rating: 4.75 (4 reviews)

MODEL 156-A20BA3

BRAND

Allen Bradley

SKU

5704902

WEIGHT

0.001 lb

UOM

each

Item no longer available through MROSupply.com

Typically Ships in: 1 day

Returnable: Yes

Solid State Contactor - Allen Bradley 156-A20BA3 The Allen Bradley 156-A20BA3 Solid State Contactor is an advanced electrical component designed to optimize the control of electrical loads in industrial automation applications. Known for its reliability and efficiency, this solid state contactor is ideal for high-performance environments, providing a seamless solution for managing motor control and other electrical devices.

Key Features

Voltage Rating	Operates effectively at a control voltage range of 24-60V AC, ensuring versatility in various applications.
Load Capacity	Capable of handling up to 20A at 480V AC, making it suitable for medium to large-scale industrial operations.
Fast Switching	Features rapid switching capabilities, reducing wear and extending the lifespan of connected components.
Compact Design	The space-saving design allows for easy installation in control panels and cabinets, maximizing available space.
Thermal Protection	Integrated thermal overload protection prevents overheating and enhances operational safety.

Applications

Motor Control	Ideal for controlling three-phase motors in manufacturing and processing plants, ensuring efficient operation.
Heating Elements	Suitable for managing industrial heating systems where precise temperature control is critical.
HVAC Systems	Utilized in heating, ventilation, and air conditioning systems to facilitate reliable control of electrical loads.
Compatibility	Designed for integration with Allen-Bradley control systems and compatible with a wide range of PLCs and HMIs.

Benefits

Enhanced Reliability	Built with high-quality materials to ensure long-term durability, minimizing downtime and maintenance costs.
Energy Efficiency	Optimizes energy consumption through effective load management, contributing to overall operational efficiency.
User-Friendly Installation	The compact form factor and straightforward wiring connections simplify the installation process, saving valuable time.
Safety Assurance	Robust thermal protection mechanisms provide peace of mind, reducing the risk of electrical hazards in the workplace. Product information compiled with AI assistance for reference purposes.