Three ON Switches
These switches are designed so that the Switching Function will be ON in all three positions. Extra wiring is
required by the customer to get the three ON options. Please see below.
■1 Circuit 3 Contacts
●Function
●Part Number Table
ON-ON-ON ON-ON-(ON)(ON)-ON-(ON)
Key way
Key way
Key way
Actuator
position
8A2101-Z
8A2101C-Z
8A2102-Z
8A2102C-Z
8A2111-Z
8A2111C-Z
8A2112-Z
8A2112C-Z
8A2121-Z
8A2121C-Z
8A2122-Z
8A2122C-Z
Circuit
diagram
ON
ON
(ON)
ON
ON
ON
ON
(ON)
(ON)
Switching
function
Connecting
terms.
2-6
2-4
2-1
External wiring (to be wired by the customer)
(ON)Momentary action.
■2 Circuit 3 Contacts
●Function
●Part Number Table
ON-ON-ON ON-ON-(ON)(ON)-ON-(ON)
Key way
Key way
Key way
Actuator
position
8A4101-Z
8A4101C-Z
8A4102-Z
8A4102C-Z
8A4111-Z
8A4111C-Z
8A4112-Z
8A4112C-Z
8A4121-Z
8A4121C-Z
8A4122-Z
8A4122C-Z
Circuit
diagram
ON
ON
(ON)
ON
ON
ON
ON
(ON)
(ON)
Switching
function
2-6
2-4
2-1
Connecting
terms.
8-12
8-10
8-7
External wiring (to be wired by the customer)
(ON)Momentary action.