Lister 5/1 Diesel

Early Switchboard Parts

Page 7 - Switchgear

End-on view of the switch shown on the previous page.


Small 2-pole switch on/off circuit.
Base size is 65mm X 80mm, rating is 10A.


End-on view of the switch above.


Another of the large 80A switches.
Base is 260mm X 210mm.


Close-up shot of the contacts.


Same as above, but with the contacts in the other make position.
Note the pilot contact operating roller on the centre contact blade.



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