Challenge Electronics

ACCESSORIES for CE SERIES of PIEZELECTRIC ALARMS

CE-VC

An optional Mechanical Volume Control Rotor installed by customer on CE SERIES of PIEZELECTRIC ALARM "A" cases.
Installing: Simply push the Rotor onto the front of alarm. It snaps in place.
Attenuating The Sound: While alarm is on, rotate the Volume Control ROTOR until maximum desired sound is achieved. Maximum Sound Pressure Level can be restricted up to 20 dB(A) from maximum output. (Note: The Volume Control Rotor may reduce alarm maximum loudness).

CE-BK-A & B

Plastic Mounting Bracket, for mounting CE SERIES of PIEZELECTRIC ALARMS of A or B case, in applications where a mounting hole is not available, (Mounting screws and bolts are not supplied).

CE-G1.1

RUBBER GASKET, hermetically seals the panel with the CE SERIES of PIEZELECTRIC ALARMS of A or B case. With the Rubber Gasket, the assembly will meet ASTM B117, IP 68, NEMA 3R, 4X, and 12 for Water Proof and Dust Exposure.
Specification subject to change without notice.
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