Figure 7-4 90 mm device
1. Insert the push-in lugs into the openings provided on the device until they engage.
2. Hold the device up to the surface prepared for screw fastening.
3. Insert the screws through the elongated holes into the push-in lugs.
4. Screw the device onto the level surface so that it is secure.
Tightening torque: 1 Nm
Mounting
7.3 Mounting the devices on a level surface
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
126 Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005