AC motor 1,5 A | Variable speed control | maintenance switch

This controller is designed for single-phase, voltage-controlled motors up to 1.5 A. It adjusts fan speed by varying the motor voltage using TRIAC technology with phase angle control. The device features an integrated on/off switch and provides two selectable start modes, Kick Start and Soft Start, via a jumper. The controller automatically detects the power supply between 110-240 VAC / 50-60 Hz. The minimum speed is adjustable from 30% to 60% via an internal trimmer. An unregulated 230 VAC output is also included for powering external devices. The controller has an IP54 protection rating, safeguarding it against moisture, dirt, and dust.

Motor maintenance switch with padlockable OFF-position. It can be used to ensure safe working conditions while performing maintenance tasks and to cut a motor off from the electrical grid. The (combined) maximum load is 3 kW. The forced open contacts fulfil load break requirements up to 690 VAC. This makes them also suitable as motor emergency-OFF switches or as enclosed main switches for individual electrical loads. The switchgear is housed in a moulded enclosure with an IP65 sealing. This switch has 2 poles and one normal open and one normal closed auxiliary contact. Manufacturers code: Kripal UKPN1-2P20A/11