Siemens EPCOS – B44066‑R6012‑S230 – BR6000‑R12 Power Factor Controller, 230 VAC

The Siemens EPCOS B44066‑R6012‑S230 (BR6000‑R12) is a 12-step power factor controller designed for automatic control of capacitor banks in 230 VAC systems. Featuring an intelligent LCD interface, alarm functions, and flexible programming, it helps optimize reactive power compensation in industrial power distribution.

Key Features:

• Model: BR6000‑R12

• Part Number: B44066‑R6012‑S230

• Supply Voltage: 230 VAC, 50/60 Hz

• Control Capacity: Up to 12 capacitor stages

• Display: 2×16 character LCD with backlight

• Control Modes: Self-optimizing, manual, or expert configuration

• Outputs: Relay outputs for step control, alarm relay

• Communication: RS485 (Modbus optional on some versions)

• Mounting: Panel-mounted housing

• Dimensions: ~144 × 144 mm front panel

• Manufacturer: EPCOS (TDK), marketed by Siemens in some regions