{"product_id":"indicator-martor-cu-alarma-buzzer-sonor-led-220v-20-ma-rosu","title":"Indicator Light with Alarm, Audible Buzzer, LED, 220V, 20 mA, Red","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003csection class=\"cl-intro\"\u003e\u003ch2\u003eLED indicator light with audible alarm for electrical panels\u003c\/h2\u003e\n\n\u003cp\u003eThis indicator light with an integrated buzzer operates at 220V and provides visual and audible signaling of industrial equipment status. Ideal for control panels, automation systems, and machinery where immediate alerts are needed in case of malfunction or changes in operating parameters.\u003c\/p\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-benefits\"\u003e\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eDual visual and audible signaling for quick intervention in case of an alarm\u003c\/li\u003e\n\n\u003cli\u003eSimple 22mm hole mounting, compatible with most industrial panels\u003c\/li\u003e\n\n\u003cli\u003eIntense red LED, visible from a distance, with no startup delay\u003c\/li\u003e\n\n\u003cli\u003eLow power consumption of only 20mA, continuous operation without overheating\u003c\/li\u003e\n\n\u003cli\u003eRobust industrial plastic housing, resistant to vibrations and mechanical shocks\u003c\/li\u003e\n\n\u003cli\u003eDirect connection to the 220V mains, no need for additional transformers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-how\"\u003e\u003ch2\u003eHow it works and how to install it\u003c\/h2\u003e\n\n\u003cp\u003eThe indicator is mounted in the standard 22mm opening of the electrical panel and connects directly to the 220V AC power source. When the circuit is powered, the red LED lights up and the buzzer emits a continuous or intermittent sound signal, depending on the connection diagram. Installation does not require special tools — it is secured with the included locking nut from the back.\u003c\/p\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-faq\"\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan the sound be turned off while keeping only the LED light on?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo, the buzzer and LED are integrated into one unit; both function simultaneously when power is active.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat hole diameter is needed in the electrical panel?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe required diameter is 22mm, a standard size for industrial indicators.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use the indicator at 12V or 24V?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo, this model is designed exclusively for 220V AC voltage and does not operate at lower voltages.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-specs\"\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eModel\u003c\/td\u003e\n\n\u003ctd\u003eAD16-22SM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\n\u003ctd\u003e220V AC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCurrent consumption\u003c\/td\u003e\n\n\u003ctd\u003e≤ 20mA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaximum current\u003c\/td\u003e\n\n\u003ctd\u003e16A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLighting type\u003c\/td\u003e\n\n\u003ctd\u003eLED\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eIndicator color\u003c\/td\u003e\n\n\u003ctd\u003eRed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAudible alarm\u003c\/td\u003e\n\n\u003ctd\u003eIntegrated buzzer\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\n\u003ctd\u003e29 x 51mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMounting diameter\u003c\/td\u003e\n\n\u003ctd\u003e22mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHousing material\u003c\/td\u003e\n\n\u003ctd\u003eIndustrial plastic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEAN\u003c\/td\u003e\n\n\u003ctd\u003e0781499721675\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003c\/section\u003e\u003csection class=\"cl-warranty\"\u003e\u003ch2\u003eWarranty and support\u003c\/h2\u003e\n\n\u003cp\u003eThe product benefits from a 24-month warranty in accordance with Romanian legislation. Right of return within 30 days of receiving the order. Fast delivery by national courier throughout Romania.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801614463307,"sku":"Q-5C010","price":2.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/INDICATOR-MARTOR-CU-BUZZER-SONOR-220V-1_8668f41e-1cda-4e4c-99cb-3823a87659ac.jpg?v=1773834747","url":"https:\/\/classlights.eu\/hu-eu\/products\/indicator-martor-cu-alarma-buzzer-sonor-led-220v-20-ma-rosu","provider":"ClassLights","version":"1.0","type":"link"}