Description
22
9229 9860 176 0E
2013-08-22
Fig. 26
Opened mechanism box
50.2
Gear unit
50.4
Motor M1
50.4.1 Position switch
50.5
Hand crank coupling
51.
Rating plate
53.1
Closing solenoid Y9
54.1
Shunt release Y1
54.2
Shunt release Y2
54.3
Transformer-operated release Y4
54.4
Undervoltage release Y7
54.5
Transformer-operated release (0.1 Ws) Y6
55.
Spring state indicator
58.
Operating cycle counter
59.
Position indicator CLOSED-OPEN
60.
Mechanism box
61.
Dashpot
62. Closing
spring
63.
Circuit-breaker shaft
64.
Opening spring
66.
Closing damper
68.
Auxiliary switch S1
68.1
Operating rod (for auxiliary switch S1)
68.7
Low-voltage interface X0
69.
Contactor relay K1
70.
Earth terminal
71.
Heater R01 (condensation water protection)
Summary of Contents for 3AH3
Page 4: ...4 9229 9860 176 0E 2013 08 22 Blank page ...
Page 16: ...Transport storage and packing 16 9229 9860 176 0E 2013 08 22 Blank page ...
Page 52: ...Operation 52 9229 9860 176 0E 2013 08 22 Blank page ...
Page 58: ...Maintenance 58 9229 9860 176 0E 2013 08 22 Blank page ...
Page 60: ...Index of keywords 60 9229 9860 176 0E 2013 08 22 Blank page ...
Page 62: ...62 9229 9860 176 0E 2013 08 22 Blank page ...
Page 63: ...9229 9860 176 0E 63 2013 08 22 Blank page Siemens Parts ...