{"product_id":"120v-cop-buzzer","title":"120v cop buzzer","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e Deltrol Controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart \/ Catalog Number:\u003c\/b\u003e 20000-83 (BZ Series)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDevice Type:\u003c\/b\u003e AC Electromechanical Panel-Mount Buzzer \/ Clapper Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCoil Voltage:\u003c\/b\u003e \u003cb\u003e120 VAC @ 50\/60 Hz\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSound Level Output:\u003c\/b\u003e \u003cspan class=\"math-inline\"\u003e$\\approx 74 \\text{ dBA}$\u003c\/span\u003e at \u003cspan class=\"math-inline\"\u003e$1 \\text{ meter}$\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eConstruction:\u003c\/b\u003e Polyester\/Rynite Class F molded coil housing with integrated metal frame\/vibrating armature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTerminations:\u003c\/b\u003e Dual pierced solder lugs \/ quick-connect terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMounting:\u003c\/b\u003e Single-screw panel mount \/ bracket clip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCertifications:\u003c\/b\u003e UL Recognized (cURus), RoHS Compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElevator Logic\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCar Operating Panel (COP) Signaling:\u003c\/b\u003e Serves as a direct 120 VAC line-voltage audible indicator inside car operating panels or hall stations for floor arrival chime\/buzz alerts or emergency stop alarm circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDoor Nudging \u0026amp; Warning Systems:\u003c\/b\u003e Functions as a rugged electromechanical door-nudging warning alarm, sounding continuously when car doors are held open beyond allowed dwell limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eController Fault Signaling:\u003c\/b\u003e Installed in machine room controller cabinets or elevator car tops to provide an unmistakable electromechanical buzz during fault conditions, safety chain drops, or manual test modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDirect Line Drive:\u003c\/b\u003e Operates on standard 120 VAC control transformer power without requiring solid-state audio driver boards or low-voltage DC power supplies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAccessories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMounting Hardware:\u003c\/b\u003e Single M4 or #8 machine screw for bracket ground and panel attachment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTerminal Wiring:\u003c\/b\u003e High-temperature insulated wire leads with solder-joint terminations or push-on terminal insulators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIsolation Dampener:\u003c\/b\u003e Rubber or silicone mounting washer to reduce mechanical vibration transfer to the sheet metal car panel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Parts4REM","offers":[{"title":"Default Title","offer_id":49687358275736,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/4369\/5000\/files\/rn-image_picker_lib_temp_ffa16c38-2c0a-403a-b501-6f49c9cf33a6.jpg?v=1786727187","url":"https:\/\/parts4rem.ca\/products\/120v-cop-buzzer","provider":"Parts4REM","version":"1.0","type":"link"}