375 Watt AC motor speed controller that provides adjustable speed control of single-phase "universal" AC motors as used in power drills, vacuum cleaners, etc.
Modern triac based design with interference suppression. Board mounted potentiometer adjusts speed from 33 to 98% of maximum. Minimum speed is set using onboard trimmer.
All modules are supplied fully assembled and tested with instructions so you only need to make the necessary connections.
Also available in 750W and 1500W models.
All modules are supplied fully assembled and tested with instructions so you only need to make the necessary connections.
PRODUCT SELECTION NOTES: Suitable for controlling most 230Vac single-phase "universal" motors, filament lamps, etc. but NOT suitable for use with synchronous AC motors, capacitor-start/run AC motors or inductive loads like halogen or PL lamps, neon, etc. Please ask the manufacturer to confirm if their motor is suitable for control using a Phase Angle Regulation (PAR) style controller before you buy this product. The controller should have an output load capacity at least 25% above the motors peak power requirement. Please do NOT rely on motor rating plates for power consumption figures as they often quote average not peak power. You should verify the actual peak power at start-up and under full load before selecting an appropriate size motor controller.
SpecificationsOperating Voltage | 230Vac 50Hz mains |
Output Load | 375 Watts maximum |
Output Load (Minimum) | 50 Watts |
Speed Adjustment | 33 - 98% |
Operating Voltage (Minimum) | 90Vac |
Output Triac | BTA06-600B or equiv. |
Board Dimensions (WxDxH) | ~ 60 x 55 x 25 mm |
Enclosure | WCAH2851 |
Control Knob | KB0295 |
Fuse Holder | 787.398 |
Fuse | 787.263 (2 Amp) |
EMI Mains Filter | C8202 |
WARNING | Product operates at mains voltage and is not suitable for children. An isolating enclosure is required (not included). Installation, testing and commissioning should be performed by a competent person. Mains Electricity Info |