Allen-Bradley 509-BOD-A1E Bulletin 509 Full Voltage Motor Starter

Allen-Bradley 509-BOD-A1E Bulletin 509 Full Voltage Motor Starter

The Allen-Bradley 509-BOD-A1E is a NEMA Size 1 non-reversing motor starter from the Bulletin 509 series, designed for full voltage starting of polyphase squirrel cage motors. This starter is engineered to meet NEMA standards, ensuring reliability and ease of use in various industrial applications.

Key Features

• Continuous Current Rating: 27 Amps
• Maximum Horsepower: 10 HP at 600V/480V
• Voltage Type for Actuating: AC
• Rated Control Supply Voltage: 110V AC at 50 Hz; 120V AC at 60 Hz
• Overload Protection: Class 30
• Suitable for Emergency Stop: Yes
• External Reset Possible: Yes
• Short-Circuit Release: Yes
• Coil Operating Limits: 85% to 110%
• Operating Volt Amperes Burden: Sealed: 29VA at 60 Hz
• Heat Dissipation: 5.9 W

Design and Construction

The 509-BOD-A1E features a feed-through construction, allowing for straightforward wiring and servicing. It can be field-wired for both single-phase and three-phase applications, providing flexibility to meet diverse operational requirements. The starter’s design ensures dependable coil operation and offers a cost-effective solution for motor control.

Overload Protection

This motor starter is equipped with a eutectic alloy overload relay, providing Class 30 protection. This ensures the motor is safeguarded against overload conditions, enhancing the longevity and reliability of the equipment.

Applications

The Allen-Bradley 509-BOD-A1E is suitable for a wide range of industrial applications, including:

• Starting and stopping three-phase AC motors
• Use in motor control centers (MCCs)
• Controlling pumps, fans, conveyors, and other machinery
• General-purpose industrial applications requiring reliable motor control

With its robust design and comprehensive features, the 509-BOD-A1E motor starter provides a reliable solution for full voltage motor starting needs in various industrial settings.