Magneto Bell (AC) with Bell-Gongs No. 9 (6 inch) fitted.

Twin coil with each coil of 500 ohms.

Indoor use only.

Superseded by Bell, Magneto, N.T. No. 4A until stocks were exhausted and then by Bell No. 53A.

Found in the GPO Rate Book - 1928

Adjustment of Magneto bells

Click here for the difference between a Bell and a Bellset

Clarification required as to whether this is a Bell No. 3A


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Last revised: January 25, 2023