The part number 150-SB2NBR is a fully solid-state smart motor controller from Allen-Bradley, a brand of Rockwell Automation. This device is designed for use in industrial automation applications and is particularly suitable for controlling motors in various industries such as manufacturing, oil and gas, and power generation.
Technical Specifications
- Control Voltage: 24V DC
- Motor Rating: 15-30 HP
- Motor Current: 37-110 A
- Coil Voltage: 24V DC
- Connection Type: Line
- Dimensions: 15.62 inches (H) x 7.65 inches (W) x 10.21 inches (D)
- Enclosure Type: Open
- Shipping Weight: 35.1 pounds
- Shipping Dimensions: 36 inches x 24 inches x 24 inches
Features
- Integrated Motor Overload Protection: Yes
- Short Circuit Protection Device Performance (SCPD) Type: Type 1
- Control Power Ride Through: 22 ms for control power
- Control Module Battery Type: CR 2032 for control power
- Overload Type: Electronic - using I2t algorithm
- Output Current, Max: 300 mA @ 24V DC supply (terminals 8 and 12) for control power
Environmental and Mechanical Characteristics
- Storage and Transportation Temperature: -25°C
- Rated Surrounding Temperature Range Without Derating: -20°C
- Humidity: 5-95% (noncondensing)
- Protection Against Electrical Shock: IP00 (IP20 - control terminals only) per IEC
- EMC Emission Levels: Radiated emissions: Class A (per EN 60947-4-2)
- EMC Immunity Levels: Surge transient per EN 60947-4-2
- Altitude: 2000 m (6560 ft) without derating, for operation above 2000-7000 m (6560-22965 ft) maximum, refer to Thermal Wizard
- Pollution Degree: 2
- Mounting Orientation: Vertical
- Atmospheric Protection: ANSI/ISA - 71.04-2013, class G3 environment
- Operating Ambient Temperature: 40 to 65°C (104 to 149°F) (refer to thermal wizard)
Additional Information
- Controller Type: SMC-50
- Trip Classes: 5-30
- Trip Current Rating: 118% of motor FLC
- Base Power Draw from Control Module with Heat Sink Fan: 75 W @ 24V DC