Siemens MICROMASTER 440 Operating Instructions Manual page 31

Issue 10/06
2.3.1 Mounting onto standard rail, Frame Size A
Mounting the inverter onto a 35 mm standard rail (EN 50022)
Removing the Inverter from the rail
1. To disengaged the release mechanism of the inverter, insert a screwdriver into
the release mechanism.
2. Apply a downward pressure and the lower rail latch will disengage.
3. Pull the inverter from the rail.
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
1. Locate the inverter on the mounting rail using
Release Mechanism
the upper rail latch
2. Using a flat blade screwdriver, press the
Upper
release mechanism downwards and engage
rail latch
the inverter into the lower rail latch.
Lower
rail latch
2 Installation
31