509-A0B - Allen-Bradley 18A 3-Pole NEMA Size 0 Full Voltage Non-Reversing Starter 480V Coil

509-A0B

509-A0B is an Allen-Bradley 18 Amp, 3-pole, NEMA Size 0 full voltage non-reversing motor starter designed for industrial motor control applications.This starter features a 480V AC coil voltage (440V at 50 Hz, 480V at 60 Hz), supports motor voltages up to 575V AC, and is rated for 18 Amps continuous current with a service limit of 21 Amps. It is an open type, non-reversing starter suitable for 3-phase motors, providing reliable motor protection and control. The unit is designed for non-plugging and non-jogging duty with a maximum horsepower rating of 5 HP at 575V.

Key Specifications
• Amperage: 18 Amps continuous, 21 Amps service limit
• Voltage: 115-575V AC motor voltage rating
• Coil Voltage: 440V at 50 Hz, 480V at 60 Hz
• Poles: 3
• Mounting Type: NEMA Size 0, open type
• Interrupt Rating: Standard for NEMA Size 0 starters
• Series/Frame: Bulletin 509
• Trip Unit: Magnetic motor starter, non-reversing
• Max HP: 5 HP at 575V
• Certifications: Meets NEMA standards
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Specifications

• Part Number: 509-A0B



Product Data

• Weight : 4 lb