กระดิ่งเตือนภัย MB Series Bells

รหัสสินค้า: 000037

รายละเอียด: กระดิ่งเตือนภัย MB Series Bells

FEATURES
• MOUNTS TO A STANDARD 4” SQUARE ELECTRICAL BOX
• WIRE LEAD DESIGN• HIGH QUALITY MICROMOTOR
• LOUD RESONANT TONES
• LOW CURRENT DRAW
• “FIRE RED” FINISHDESCRIPTION
Edwards MB Series Motor Driven Bells are specially designed for fire alarm applications. The gongs are made from select alloy steel chosen to give the loud, resonant tones necessary in fire alarm and life safety systems. Two sizes of gongs are available to help overcome different ambient noise levels.
Edwards MB bells are the “under-dome” type and use heavy duty mechanisms. The bell’s base and gong are finished with a durable “Fire Red” baking enamel.
All MB bells mount on any standard North-American square electrical box. Field wiring connections are made to colour-coded leads.

Description
MB6-24  6" (150mm) Fire Alarm Bell, Red Finish 89dB at 10'-0", 30 mA