Instructions

39
Start-up
Please observe the hazard information in section
“2 Hazard information” on page 31 during
installation.
Permitted cable cross sections for connecting to the
switch actuator are:
rigid cable [mm
2
] Flexible cable
without ferrule [mm
2
]
1.5 – 2.50 1.5 – 2.50
5.2 Installation
You can install the switch actuator
•
in a flush-mounting bo
x or
•
in a surface-mounting bo
x.
5.2.1 Installation with flush-mounting box
To install the device in a flush-mounting box, please
proceed as follows:
• Switch o the fuse of the power circuit (see figure
2).
• Connect the actuator to L (C) and N (E) to obtain
power supply (see fig. 3).
• Route the switched phase (D) to the consumer
(see fig. 3).
• Connect an external push-button or switch to
connecting terminal S1 (B) (see figure 3).