15A 230v High Power Phase Angle 3 Position Switched Regulator

QLC TB RFI – integrated RFI filter and potentiometer, pluggable terminal block

  • 214-3957
  • 1213093

£66.06 ex. VAT

Quantity discounts
1-4 5-9 10-19 20+
£66.06 £62.76 £59.62 £56.65



These switched phase angle power regulators are robust and compact units ideal for controlling single phase mains driven loads. The standard QLC units are for 230V supply, with an integral three position and off control switch with wiring connections to the plug-in five way terminal. The large triac enables the unit to handle high inrush current with ample safety margins on industrial installations. These units incorporate their own RFI filter network to comply with EMC Regulations (Class A).


Suitable for quartz lamps, conventional resistive heating elements in single phase, series or parallel configurations to the specified voltage, current and temperature limits and inductive loads, for example, transformers and motors.

  • Integral RFI network.
  • ON/OFF switched version (QVRS)
  • Infinitely variable 0-98% output.
  • Single hole fixing.
  • Rugged and compact
  • Designed to maximise thermal dissipation
  • Knob and Dial included

Additional information

Download the technical document for this product below.

Download Technical Datasheet
Weight 0.155 kg
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