BELL No. 78A

Flameproof, mains operated bell, used in group 2 & 3 potentially explosive atmospheres.

Single gong bell which is generally used with Relay-unit CD1982 in danger areas.

Fitted with two 1" conduit entries.

Introduced circa 1965.

Weight - 12lb.

Dimensions - 17in x 8in x 4in.

Drawing - CD2132.

Specification - S711.




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Last revised: February 08, 2023