Airpax Reversible AC Synchronous Motor 220V 250rpm

The 9904-111-31104 from Airpax is a reversible AC synchronous motor designed for fixed speed operation and a wide range of control instrumentation applications. With a low speed of 250rpm at 50Hz, this motor ensures smooth operation and low mechanical noise, making it an excellent choice for low speed drive systems when combined with additional gearing.

This Form 1B type motor operates at a supply voltage of 220V AC with coils connected in parallel, delivering a working torque of 2.0Ncm. It draws a current of just 16mA, ensuring energy efficiency. The motor weighs only 160g and operates reliably across an ambient temperature range of -20°C to 60°C.

Constructed with a sintered bronze bearing and a zinc plated housing, this motor offers durability and corrosion resistance. It is reversible, capable of rotating in both clockwise and counterclockwise directions, and provides a rotational speed of up to 250rpm.

Specifications

_ Form 1B type _ Supply voltage: 220V AC _ Frequency: 50Hz _ Rotational speed: 250rpm _ Working torque: 2.0Ncm (20mNm) _ Current: 16mA _ Input power: 3.5W _ Starting torque: 2N-cm _ Weight: 160g _ Ambient temperature range: -20°C to 60°C _ Bearing: Sintered bronze _ Housing: Zinc plated

This motor is ideal for applications requiring precise, fixed speed rotation and reversibility, offering a compact and reliable solution for industrial automation and control systems.