Allen-Bradley 160-BMB2 Dynamic Brake Module (460V) is a braking accessory for Rockwell Automation's Bulletin 160 drive family. Designed for 380–460 VAC input, it provides braking power in the 1.5–2.2 kW (2–3 HP) range to dissipate energy during motor deceleration, typically in 3‑phase motor applications controlled by 160‑series drives. The module is IP20‑rated for indoor panel mounting and, per Rockwell documentation, is rated for a 5% duty cycle, making it suitable for moderate braking tasks in automation systems.
