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Allen-Bradley | 150-F135NBD | SMC Flex
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Product Description: Allen-Bradley 150-F135NBD
The Allen-Bradley 150-F135NBD is a soft starter from the SMC Flex series, designed to control the acceleration and deceleration of 3-phase induction motors. It provides 135 A of rated operational current at 480V AC and includes an integrated bypass contactor for energy efficiency. The controller supports multiple starting and stopping modes and features built-in DeviceNet communication for network integration, making it ideal for advanced motor control in demanding industrial environments.
Key Features
- Rated operational current: 135 A
- Rated operational voltage: 200–480V AC, 3-phase
- Integrated full-voltage bypass contactor
- Built-in DeviceNet communication interface
- Multiple start/stop modes: soft start, current limit, coast-to- stop, soft stop, kickstart
- Solid-state overload protection with selectable trip classes (10, 15, 20, 30)
- Electronic motor overload and phase loss protection
- User-friendly interface with LCD display and keypad
- Programmable I/O and parameter settings
- Compatible with external communication modules and remote programming tools
Technical Specifications
- Rated Current: 135 A (at 40°C)
- Rated Voltage: 200–480V AC, 50/60 Hz
- Control Voltage: 100–240V AC
- Overload Protection: Electronic, Class 10–30 selectable
- Communication: Integrated DeviceNet port
- Enclosure Type: Open type (IP20)
- Mounting: Panel mount
- Operating Temperature: 0°C to +50°C
- Dimensions (H x W x D): Approx. 360 mm x 170 mm x 230 mm
- Certifications: UL, CE, cULus, RoHS
Application Areas
- Pumps, fans, and compressors
- Conveyors and mixers
- Material handling systems
- HVAC and building automation
- General-purpose motor control in industrial environments
Advantages
- Smooth acceleration reduces mechanical stress on motors and equipment
- Built-in bypass reduces heat and improves efficiency
- Integrated DeviceNet simplifies networking and remote diagnostics
- Programmable features enhance control flexibility
- Built-in protection increases system reliability and motor life