The ABB AF1650-30-22-70 is a heavy-duty 3-pole contactor designed for demanding industrial applications such as motor starting, isolation, bypass, and power distribution up to 1000 V. Featuring AF technology, it offers a wide control voltage range, built-in surge suppression, and superior performance in unstable networks.

Key Features:

• Model: AF1650-30-22-70 | Part Number: 1SFL677001R7022

• Poles: 3

• Auxiliary Contacts: 2 NO + 2 NC (pre-mounted)

• Control Voltage Range: 24–500 V AC | 20–500 V DC

• AF Technology: Wide control voltage tolerance, lower panel energy consumption, reliable performance in fluctuating power conditions

• Built-in Surge Suppression: No additional surge protector required

• Motor Ratings:

  • Up to 560 kW at 400 V AC (AC-3)

  • 900 HP at 480 V UL

  • 1000 HP at 575/600 V 3-phase

• Current Rating: 1650 A (AC-1 / UL general use)

• Applications: Motor starting, isolation, bypass, and distribution

• Design: Block-type, expandable with add-on auxiliary contact blocks and accessories

Dimensions: 17" W × 16" H × 10" D

Why Choose the AF1650 Series:
ABB’s AF contactors offer compact, high-performance solutions with integrated protection, making them ideal for large-scale industrial systems. The wide voltage range allows for flexible control setups, while built-in surge suppression reduces installation complexity.