{"product_id":"gd-2a-macurco","title":"GD-2A MACURCO","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;text-decoration:none;\"\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eThe Macurco GD-2A is a low-voltage, fixed-point combustible gas detector engineered to safeguard residential housing, retail centers, office environments, and institutional buildings. Operating on a flexible 12–24 VAC or VDC footprint, the GD-2A tracks hazardous accumulations of Methane (Natural Gas) and Propane (LP Gas), shifting into an alarm state once concentrations cross 25% of the Lower Explosive Limit (LEL). Because this specialized security series detector does not feature an onboard audible buzzer, it is engineered to wire directly into a UL Listed Fire Alarm or Burglary Control Panel to utilize centralized battery backups and system sirens.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;text-decoration:none;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eTarget Fuel Gases: Evaluated specifically for the continuous tracking of Methane (Natural Gas) and Propane (LP Gas); not intended to detect smoke, fire, or carbon monoxide.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eAlarm Setpoint Accuracy: Calibrated to trigger when heating-type gases reach 25% LEL in compliance with stringent UL 1484 testing guidelines.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003ePanel-Driven Power: Operates on 12 to 24 VAC or VDC, designed to draw fail-safe battery-backed power directly from a master security system.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eDual Interlock Relays: Equipped with an internal Form C SPDT alarm relay (selectable for self-restoring or manual field latching) and a dedicated Normally Closed (N.C.) supervised trouble relay.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eZero Maintenance Element: Employs a solid-state electronic sensor that requires no scheduled field calibration or routine sensor element servicing over its operational lifespan.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color:transparent;color:#000000;\"\u003e\u003cspan style=\"font-family:Arial,sans-serif;font-size:11pt;font-style:normal;font-weight:400;text-decoration:none;\"\u003eMulti-Box Flush Mounting: Built within a white enclosure configured to surface mount seamlessly or fit over standard four-inch square or double-gang electrical junction back-boxes.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MACURCO","offers":[{"title":"Default Title","offer_id":49017121505499,"sku":"MGD2A","price":144.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0409\/8234\/7941\/files\/291611.png?v=1784926577","url":"https:\/\/nextsecuritycorp.com\/products\/gd-2a-macurco","provider":"Next Security Corp","version":"1.0","type":"link"}