Simple Demonstration Electric Motor

SKU: GP0766

A model of the simplest form of a d.c. electric motor, having three armature, 2 pole, 3 pole and 4 pole, wound with enamelled copper wire, and a permanent

provided by removable bar magnet. The construc-tion of the model is completely open and all components are readily observable. A disc type commutator is incorporated and external connection to the phosphor bronze bushes is by means of a pair of 4mm sockets. The motor will operate on 4.5 to 9V D.C.