Mounted inside BCC No. 705 & BCC No. 735.

Hard wired Bellset used on Payphones.  The components were fitted to a metal container which is fitted to the side of the Payphone case. There was a metal cover fitted to totally enclose the unit.

Superseded by Bellset No. 49.

Induction coil is top centre, regulator to the left, bell ringer and relay contacts (which act as the switch hooks) to the right.




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Last revised: May 03, 2015