制动组提供系列交流三相直流电磁铁但版本也可要求。

F系列电动机可驱动的逆变器，但在这种情况下，制动电源必须从一个电机分离。

电机的机座从71到160铸铝， 180和200铸铁。

71到132的轴上装有手动旋转轴的背面上的一个六边形。

制动可以用螺钉提供电机手动释放。

摩擦轨道是铸铁和自动通风。

F系列电机的设计非常重的工作周期，快速制动，制动时间常数。

F type motors are closed and externally ventilated. The brake groups and all the motor parts are designed and made by Coel. 

The brake group is supplied on series with AC 3phase electromagnet but DC version is also available on request. 

The F series motors can be driven by inverter but in this case the brake supply must be separated from the one of the motor. 

The motor frames of motors are in die cast pressed aluminium from 71 to 160 frame and in cast iron for frames 180 and 200. 

The shafts of frames 71 to 132 are fitted with an hexagon on the back side for the manual rotation of the shaft. 

The brake can be manually released with a special screw supplied with the motor. 

The friction tracks are in cast iron and auto ventilated. 

The F series motors are designed for very heavy duty cycles, quick braking action, constant braking time.