ABB BJ Heating Actuator 6-fold 230V HA-M-0.6.12REG BJE for Busch-free@home

The ABB BJ Heating Actuator 6-fold 230V HA-M-0.6.12REG BJE is a high-quality, DIN rail-mounted device designed for precise control of heating systems in Busch-free@home installations. With six independent channels, it provides reliable switching of electrothermal actuators for zone-based temperature management.

Advantages

This actuator offers easy integration into existing Busch-free@home systems, manual override via push-buttons, and clear status indication through LEDs. Its compact design saves space in the distribution board, while overload and short-circuit protection ensure safe operation.

Suitable for

• Residential and commercial heating control systems
• Underfloor heating and radiator zone control
• Integration with ABB Busch-free@home smart home systems

Key specifications

• Product Type: Heating Actuator
• Number of Channels: 6
• Operating Voltage: 230 V AC
• Output Current per Channel: Max. 0.6 A
• Total Output Current: Max. 12 A
• Mounting: DIN rail (REG), 6 TE (105 mm)
• Protection Class: IP20
• Control: Pulse Width Modulation (PWM)
• Manual Operation: Yes, via push-buttons
• Status Indication: Yes, via LEDs
• Overload Protection: Yes
• Short-circuit Protection: Yes
• Standby Power Consumption: Approx. 0.3 W
• Operating Temperature: -5 °C to +45 °C
• Storage Temperature: -20 °C to +70 °C

Recommendations

For optimal performance, pair this actuator with ABB Busch-free@home room thermostats and electrothermal valve drives. Ensure proper load calculation to stay within the total output current limit.