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14/16

1 HDU 05004-YN Rev. C

11 List of Components

Item Designation Fig.

No.

1 Motor (with cover 1a) 1

2 Operating spindle (with cover 2a) and gear-train 1

3 Auxiliary switch 1

4 Mounting plate 1

5 Terminal strip 1

6 Control contractor 1

8 Auxiliary pin for emergengy operation -

9 Supply lead plate (with earthing connection angle 23 and ventilating hole 16) 1

10 Operating shaft 1

11 Anticondensation heater 1

12 Housing (with door 12a) 1

13 Control disc 1

14 Safety contract 1

15 Cover for emergency operation (undertachable by chain) 1

16 Cable gland with filter insert 1

17 Limit switch -

18 Swivelling emergency crank -

19 Blocking magnet 1

20 Push button 1

21 Door sealing gasket 1

23 Earthing connection angle 1

24 Mounting holes of operating mechanism (thread M16) -

25 Miniature Circuit Breaker -

26 Flexible earthing connection 1

27 Power block terminal strip 1

29 Changeover swith (Local-OFF-Remote) -

30 Push button (Close-Open) -

31 Operating lever -

35 Handle -

37 Rectifier 1

39 Varistor 1

42 Compartment for instructoin and wiring and diagrams -

43 Rating plate -

51 Interlock switch blocking magnet 19 -

ABB SGF User Manual

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