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Contact us to request a specific version.
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150-A54NB Allen-Bradley
Original price
$600.00
-
Original price
$3,080.00
Original price
$600.00
$600.00
-
$3,080.00
Current price
$600.00
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Allen-Bradley 150-A54NB is a Bulletin 150 SMC-2 open-type solid-state motor controller intended for managing three-phase motors up to 40 HP at 460 V. It provides electronic motor overload protection, selectable starting modes (Soft Start, Current Limit, Full-Voltage, Kickstart), and built-in SCANport communication, facilitating control-system integration. Typical in industrial pump, conveyor, fan or compressor applications requiring adjustable motor starting and protection, the 150-A54NB enables efficient motor management within control and motor circuits.
Best Suited For
- Three-phase motor control up to 40 HP @ 460 V
- Applications requiring selectable starting modes
- Systems with SCANport network integration
- Ventilators, pumps, conveyors
- Industrial environments with up to 2000 m altitude installation
Rated current
54 A
Rated horsepower
40 HP @ 460 V
Starting modes
Soft Start, Current Limit, Full-Voltage, Kickstart
Ambient range
0 °C to 50 °C
Technical Specifications
I/O & Electrical
Rated current
54 A
Rated horsepower
40 HP @ 460 V
Starting modes
Soft Start; Current Limit Start; Full-Voltage Start; Kickstart selectable
Initial torque
0 % to 90 % of locked-rotor torque
Motor overload protection
Electronic with internal thermistors
Communication & Power
Communication
Built-in SCANport
Auxiliary contact
1 SPDT
Physical & Environmental
Mounting orientation
Vertical, open-style enclosure, IP 00 (open-type)
Operating temperature
0 °C to 50 °C
Relative humidity
5 % to 95 % non-condensing
Altitude rating
Up to 2000 m
Weight
14.56 lbs (6.61 kg)
