Halmburger RTR-5510 (SG) Room Temperature Controller 230V Flush-Mounted Alpine White Glossy

Control heating with precision using the Halmburger RTR-5510 (SG), an electronic room temperature controller with a 10 A switching capacity and 2300 W power handling. Its internal NTC sensor and 0.5 K switching differential ensure stable room temperatures.

Overview

The RTR-5510 (SG) is a flush-mounted electronic room thermostat designed for heating control. It operates on 230V AC and features a potential-free normally open contact, making it suitable for various heating systems. The device offers a temperature control range from +5°C to +30°C and is finished in glossy alpine white.

What stands out

• High switching capacity: 10 A resistive, 2300 W
• Precise temperature control with 0.5 K differential
• Flush-mounted design for standard Ø 60 mm boxes
• Glossy alpine white finish blends with modern interiors

Technical details

• Operating voltage: 230V AC, 50/60 Hz
• Switching current: 10 A resistive, 2 A inductive
• Temperature range: +5°C to +30°C
• Sensor: internal NTC
• Mounting: flush-mounted (Unterputz)
• Output: 1 normally open contact (potential-free)
• Control type: electronic
• Operating mode: heating
• Colour: alpine white
• Surface finish: glossy
• Protection class: IP20
• Ambient temperature: 0°C to +40°C
• Housing material: thermoplastic

Our verdict

A reliable and precise room temperature controller for flush-mounted heating control, with a robust switching capacity and elegant glossy finish.