Temperature Regulator FF RT-822 230V 16A Adjustable 30–60°C

FF RT-822 is a compact inline temperature regulator for 230V mains with a 16A switching capacity and an adjustable setpoint range of 30–60°C. The device is intended for manual thermostatic control of heating and cooling circuits, protection against overheating, and temperature regulation of appliances in domestic and light commercial installations. Its compact shape and simple front-mounted adjustment make it suitable for retrofit and new installations where a reliable, easy-to-install regulator is required.

Advantages

The regulator offers straightforward temperature adjustment with a clear setpoint scale and robust switching capability up to 16A for direct control of resistive loads and small motors. Its design provides protection against excessive temperatures while occupying minimal space in-line with piping or wiring. The unit is compatible with common 230V installations and is designed for practical, serviceable mounting and straightforward wiring.

Suitable for

• Thermostatic control of electric heating elements and convectors
• Overheat protection for boilers, tanks, and enclosures
• Temperature management in small ventilation or cooling circuits
• Domestic retrofit projects and light commercial installations

Key specifications

• Supply voltage: 230 V AC
• Maximum switching current: 16 A
• Adjustable temperature range: 30–60 °C
• Manual setpoint adjustment
• Compact inline housing suitable for confined spaces

How to use

Install the regulator in-line according to local electrical codes, ensuring the supply is switched off before wiring. Connect the live and switched live conductors to the device terminals and secure the unit in an accessible location for adjustment. Set the required temperature by rotating the front adjustment knob to the desired degree within the 30–60°C range. After wiring and mounting, restore power and verify operation by observing switching behaviour around the setpoint while monitoring the controlled equipment for correct response.

Usage recommendations

Use the regulator with loads and circuits that match its 230V/16A rating. Avoid connecting inductive loads above the stated current without appropriate contactors or relays. For installations near moisture or in harsh environments, provide suitable protection or enclosure to maintain safe operation. Regularly inspect wiring and mounting points and confirm setpoint accuracy during initial commissioning.