Allen-Bradley 150-F251NBD SMC Flex Smart Motor Controller Soft Starter | 251A 480V
Surplus and high-value automation controllers are quoted dynamically based on exact condition and global express logistics. Receive formal pricing within 2 business hours.
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High-Capacity Soft Starting: 251 A continuous current rating engineered for heavy-duty 3-phase induction motor control up to 480V AC.
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SMC Flex Advanced Functionality: Offers multiple starting and stopping modes including Soft Start, Current Limit, Dual Ramp, Full Voltage, and Linear Acceleration.
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Integrated Bypass Contactor: Features built-in internal SCR bypass contactors to minimize heat generation and lower energy consumption during steady-state operation.
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Comprehensive Motor Protection: Integrated electronic overload protection, phase imbalance monitoring, stall protection, and jam detection safeguard motor windings.
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Keypad & Network Ready: Built-in backlit LCD Human Interface Module (HIM) and optional communication module slots for EtherNet/IP, ControlNet, and DeviceNet integration.
| Manufacturer / Brand | ALLEN BRADLEY |
| Part Number / MPN | PLC-686 |
| Category Classification | Drives & Motion Control |
| Condition Status | Used Clean |
| Testing & QA Inspection | 100% Bench Tested, Visual Inspection & Power-On Verified |
| Packaging Type | Anti-Static Industrial Sealed ESD Box / Factory Box |
| Dispatch Hubs | Mumbai Central Hub (India) & Sharjah/Dubai Logistics Hub (UAE) |
Additional Technical Attributes
Manufacturer / Brand: Allen-Bradley
Model / Part Number: 150-F251NBD (SMC Flex Series)
Product Type: Smart Motor Controller / AC Solid-State Soft Starter
Current Rating: 251 A Continuous
Line Voltage Range: 200V AC to 480V AC (3-Phase, 50/60 Hz)
Control Voltage: 100V to 240V AC
Horsepower Rating (Typical @ 460V): 200 HP (Standard Run) / Up to 350 HP (Inside-the-Delta)
Enclosure Type: Open Frame / Panel Mount Inside Cabinet
Human Interface: Backlit LCD Display & Programming Keypad
Condition: Surplus / Used