MOTOR FAN SPEED CONTROLLER 3 PH 7A. 3 PHASE INPUT 3 PHASE OUTPUT. STOCK PHOTO BUT ALL UNITS IN SIMILAR CONDITION. There may be minor cosmetic damage, slight scuffing or tarnishing but any significant damage will be detailed or shown in the pictures. All items should be installed by a suitably qualified person. We cannot accept liability for any items that are incorrectly installed and subsequently damaged. Any questions or queries please ask. The item “SYSTEMAIR RTRD 7 MOTOR FAN SPEED CONTROLLER 3 PH 7A” is in sale since Monday, April 29, 2019. This item is in the category “Business, Office & Industrial\Industrial Automation & Motion Controls\Other Automation Equipment”. The seller is “ukspeedcontrols” and is located in Cardiff. This item can be shipped worldwide.