Allen-Bradley 150F1250NBA SMC Flex 1250 A Soft Starter

Product overview

The Allen-Bradley 150-F1250NBA is an SMC Flex smart motor controller (soft starter) from Rockwell's Bulletin 150 SMC family. It is rated 1250 A (1000 Hp at 460V AC) for line-connected motors with a full-load current of 416…1250 A, with a maximum motor rating of 710 kW at 400/415V AC and 1000 Hp at 460V AC. It runs on 200…460V AC, 3-phase, 50 and 60 Hz with 230/240V AC control power. The SMC Flex is a modular soft starter with integrated bypass, a front keypad with backlit LCD display and two DPI ports for an optional human interface module and communication modules. Starting and stopping modes include soft start, current limit start, dual ramp, full voltage, linear speed acceleration, preset slow speed and soft stop, and it has four programmable auxiliary contacts and full metering (amps, volts, kW, kWh, power factor and motor thermal capacity usage).