Technical Specifications Breakdown
Key parameters for the 150-F25NBRD are listed below for quick reference:
| Feature | Specification |
|---|---|
| Manufacturer | Allen Bradley |
| Category | Drives |
| Product Line | SMC-Flex |
| Part Number | 150-F25NBRD |
| Weight | 12.25 lbs (5.56 kg) |
| Control Voltage | 24 Volts AC/DC |
| Control Method | Braking Control |
| Storage Temperature | -20 to 75 degrees Celsius |
| Operating Temperature (without an enclosure) | -5 to 50 degrees Celsius |
| Humidity | 5 to 95%, non-condensing |
Industry Applications
For example, in packaging lines, the braking control method reduces downtime by stopping motors quickly after product jams. In material handling systems, it prevents load shift by halting conveyors precisely. The adjustable braking current (0% to 400% of motor full load current) allows fine-tuning for different loads.
Installation & Setup Guidance
Install the 150-F25NBRD in an enclosure for protection. Before installation or repair, disconnect all power and verify that no parts contain residual voltage or static. The controller is compact, with dimensions of 12.6 x 5.9 x 8 inches. Ensure proper ventilation to maintain operating temperature between -5 and 50 degrees Celsius. Use 24 Volts AC/DC for the control circuit.
Maintenance & Reliability
Inspect the controller periodically for dust accumulation or corrosion, especially in high-humidity environments (5 to 95% non-condensing). Store the unit between -20 and 75 degrees Celsius when not in use. The braking control method is designed for quick stopping but should not be used as an emergency stop. Always follow local safety codes.
Braking Control for Rapid Motor Stopping
The Allen-Bradley 150-F25NBRD is a motor controller from the SMC-Flex series, designed and manufactured by Allen-Bradley. It specializes in braking control, an enhanced performance control method that stops industrial motors quickly. The 150-F25NBRD uses a built-in microprocessor to deliver braking control without needing additional equipment or accessories.

Selection Guide & Purchasing Advice
When selecting a motor controller, verify that the current rating (25 Amps) and line voltage (200 to 480 Volts AC) match your motor specifications. The 150-F25NBRD is available from AutoDCSTech, a trusted supplier of industrial automation parts. Please verify current lifecycle status and availability with AutoDCSTech before ordering.
Availability & Condition at AutoDCSTech
| Part Number | 150-F25NBRD |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
