Description

Infresco 3kW Manual Controller: 2-Gang Phase-Angle Regulator for Infrared Heaters

The Infresco 3kW Manual Controller is a robust and highly efficient phase-angle power regulator designed to deliver precise, adjustable control for infrared heaters and compatible lighting systems. Engineered for reliability and long-term performance, this compact unit is housed within a durable metal double-gang, wall-mounted enclosure, offering a professional finish suitable for both commercial and domestic installations. With seamless 0–100% output adjustment and integrated RFI suppression, the controller ensures smooth operation while maintaining compliance with EMC standards.

Key Features

• Integral RFI Network – Guarantees compliance with EMC requirements by reducing electromagnetic interference for stable, reliable operation.

• On/Off Switch Functionality – Simple rotary control with the fully anticlockwise position serving as the off mode for ease of use.

• Plug-In Power Connector Block – Streamlines installation, allowing quick and straightforward wiring.

• Rugged, Compact Design – Optimised for excellent thermal dissipation, ensuring longevity even in demanding environments.

• Wall-Mounted Metal Enclosure – Double-gang box with knockout holes for clean, professional installation.

Applications

The Infresco 3kW Manual Controller is ideal for controlling the output of:

• Quartz infrared halogen lamps

• Commercial infrared heaters

• Other compatible heating and lighting products requiring accurate power regulation

This controller is a cost-effective choice for restaurants, pubs, warehouses, workshops, terraces and commercial premises where efficient, user-controlled heating is essential.

Technical Specifications

• Triac Limiting RMS (On State Cycle): 25A

• Peak One-Cycle Surge (10ms): 320A

• Minimum Operating Current: 200mA

• Max. Forward Voltage Drop at 10A: 1.5V

• Maximum Load at 30°C Ambient: 13A

• Maximum Unit Operating Temperature: 65°C

• Isolation Voltage: 2500V RMS

• I²t Limiting RMS (On State Current): 112A²s

• Unit Limiting RMS (On State Current): 13A

• Mains Supply Tolerance: ±10%

• Mains Frequency: 50/60Hz

• Supply Voltage: 230V or 110V AC

• Storage Temperature Range: 0 to +65°C

• Enclosure Dimensions: 140mm (W) × 80mm (H) × 44mm (D) (excluding potentiometer & knob)

• Potentiometer Shaft Diameter: 6.3mm

• Potentiometer Bush Length: 7mm