The Allen-Bradley 150-A240NBD SMC Plus Smart Motor Controller efficiently manages 3-phase squirrel cage motors, equipped with a supply voltage requirement of 200-460VAC and control module voltage of 100-240VAC. Supporting up to 150 HP with an output current of 240 Amperes, it boasts essential features like selectable current limit starting, kick-start options, and motor protective start-up functions, all intended to minimize mechanical stress and current surges. The controller also offers optional enhancements such as Soft Stop, SMB Smart Motor Braking, and phase rebalance, alongside sophisticated protection and monitoring functions like motor overload protection, phase rebalance, and stall detection.
Technical specifications for 150-A240NBD
Manufacturer
Rockwell Automation
Line Voltage
200…460V AC, 3-Phase, 50 and 60 Hz
Current Rating
240 A
Brand
Allen-Bradley
Product Family:
SMC Plus Smart Motor Controller
Bulletin Number:
150
Catalog number:
150-A240NBD
Operating Modes:
Kick Start, Current limit start, and Full voltage start.
Power Requirements:
30 VA
Heatsink Fan:
45VA
Control Voltage:
100-240VAC, 1-Phase
Maximum output Power
200 HP
Auxiliary Contacts
One (1) Normally Open (N.O.); One (1) Normally Closed (N.C.) contacts
Thermal capacity:
NEMA MG1; IEC 34 (S1)
DV/DT Protection:
RC Snubber Network
Transient Protection:
Metal Oxide Varistors: (220 Joules @ 24 A…360 A; 220 Joules @ 480V 500 A…1000 A and 300 Joules @ 600V 500 A…1000 A)
