BJ-7G Refrigerator Call Alarm Unit:
BJ-7G Refrigerator Call Alarm Unit Technical Parameter
Power supply: DC 24V
Alarm sound pressure level: 75~85dB
Color: White (RAL 1013)
IP Class: IP 44
Weight: 0.5kg
Stuffing box cable entrance hole size: 1-Ф14mm.
BJ-7G Mounting Size