Delixi HY2 Series Instruction Manual page 4

HY 2 - □
3 Structure Characteristics and Electrical Schematic
Diagram
The switch primarily consists of a handle, a cam, and
contacts. Cam and contacts are installed in the housing.
There is a total of 5 pairs of contacts, and they are
double-break bridging contacts, of which one pair is used
to control the forward and reverse rotation, two pairs are
used to control the forward rotation, and the other two
pairs are used to control the reverse rotation of motor.
Turning the handle will drive the cam rotate, thereby
making or breaking the contact.
The electrical wiring diagram of switch is illustrated in Fig. 1.
Fig. 1 Wiring diagram of HY2 series
Basic specification code: (Resistive
current A)
Design code
Reversing switch
Internal