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The 150-A135NBDD-8B4 is a smart motor controller designed by Allen Bradley within the SMC-2 series. This device operates with a controller rating of 135 amps and effectively manages a range of HP ratings depending on the input voltage, reaching up to 100 HP at 460 volts.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Smart Motor Controller |
| Product Line | SMC-2 |
| Part Number | 150-A135NBDD-8B4 |
| Weight | 25.00 lbs (11.34 kg) |
| Controller Rating | 135 A |
| HP Rating at 200 V | 40 HP |
| HP Rating at 230 V | 50 HP |
| HP Rating at 460 V | 100 HP |
| Phase Type | 3 Phase |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| IP Rating | IP20 |
| Enclosure Rating | NEMA, Open Type |
| Control Voltage | 100–240V AC |
| Cooling Method | Fan-cooled |
Operating as part of the SMC-2 series, the Allen Bradley 150-A135NBDD-8B4 smart motor controller is engineered to manage significant electrical loads. It has a solid controller rating of 135 amps, indicating its capacity to handle substantial current levels. The motor controller delivers versatile horsepower performance, with ratings reaching 40 HP at 200 volts, 50 HP at 230 volts, and a maximum of 100 HP when connected at 460 volts. This flexibility makes it suitable for various industrial applications.
The controller supports three-phase power, making it ideal for scenarios where this type of power supply is essential. Its operational frequency range is accommodating, running from a minimum of 50 Hz to a maximum of 60 Hz, catering to a range of motor types. With an IP20 rating, the device offers basic protection against dust and physical contact, while its open-type design complies with NEMA enclosure standards.
For control, the 150-A135NBDD-8B4 operates efficiently within a control voltage spectrum of 100 to 240 volts AC. It employs a fan-assisted cooling method to ensure stable operation under varying loads and ambient conditions. This motor controller combines robustness with adaptability, making it valuable for extensive motor control applications.
| Revision Part # | Also known as | |
|---|---|---|
| 150-A135NBDD-8B4 Ser A | 150-A135NBDD-8B4/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
Open Solid-State Controller 135 Amps 200-480 VAC Input with SMB-Smart Motor Braking