{"product_id":"rm7840g1014-honeywell-burner-control-120v-ul-csa","title":"RM7840G1014 Honeywell Burner Control 120V UL CSA","description":"\u003ch2\u003e\u003cstrong\u003eRM7840G1014 Burner Control Module: Reliable Flame Management with UL Certification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Honeywell \u003cstrong\u003eRM7840G1014\u003c\/strong\u003e (RM7840 series). Burner programming control category. Supplied by Ubest Automation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage \u0026amp; Frequency:\u003c\/strong\u003e \u003cstrong\u003e120 Vac (+10%, -15%)\u003c\/strong\u003e. Supports 50 Hz or 60 Hz (±10%).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Establishing Period - Pilot:\u003c\/strong\u003e Selectable \u003cstrong\u003e4 seconds or 10 seconds\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Establishing Period - Main:\u003c\/strong\u003e Choose \u003cstrong\u003e10, 15, 30 seconds, or intermittent\u003c\/strong\u003e operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-Purge Timing:\u003c\/strong\u003e Fixed \u003cstrong\u003e15 seconds\u003c\/strong\u003e. Pre-purge depends on ST7800A plug-in timer card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarly Spark Termination:\u003c\/strong\u003e Yes, at \u003cstrong\u003e5 seconds\u003c\/strong\u003e for improved component life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterlocks:\u003c\/strong\u003e Running type with preignition enabled. Airflow check is user selectable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePilot Type:\u003c\/strong\u003e Interrupted with second stage pilot valve selectable for application flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range (Shipping\/Storage):\u003c\/strong\u003e -40°C to +60°C (-40°F to +140°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Rating:\u003c\/strong\u003e Withstands \u003cstrong\u003e0.5G environment\u003c\/strong\u003e for industrial reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions \u0026amp; Weight:\u003c\/strong\u003e 127 x 127 mm base. Depth varies by subbase: \u003cstrong\u003e133 mm (Q7800A)\u003c\/strong\u003e or \u003cstrong\u003e155 mm (Q7800B)\u003c\/strong\u003e. Weighs \u003cstrong\u003e0.8 kg (1 lb 13 oz)\u003c\/strong\u003e. Shipping weight \u003cstrong\u003e2 kg\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Amplifier Compatibility:\u003c\/strong\u003e Works with plug-in amplifiers: \u003cstrong\u003eR7847, R7848, R7849, R7851, R7852, R7861, or R7886\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired Components:\u003c\/strong\u003e Q7800A or Q7800B universal wiring subbase. ST7800A plug-in purge timer card. Compatible flame detector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e UL Component Recognized (File MP268). CSA Certified (File LR95329-3). Factory Mutual (Report OX4A5.AF). Swiss RE Acceptable. CSD-1 acceptable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmissions:\u003c\/strong\u003e Complies with \u003cstrong\u003eFCC Part 15, Class B\u003c\/strong\u003e for residential and light industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the \u003cstrong\u003eRM7840G1014\u003c\/strong\u003e work with existing Honeywell flame detectors?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it works with most Honeywell flame detectors. Choose the correct plug-in amplifier from the compatible list above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What shipping carriers do you use?\u003c\/strong\u003e\u003cbr\u003eA: We ship via \u003cstrong\u003eFedEx, UPS, or DHL\u003c\/strong\u003e depending on your location and order urgency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the difference between \u003cstrong\u003eRM7840G1014\u003c\/strong\u003e and RM7850 series?\u003c\/strong\u003e\u003cbr\u003eA: The \u003cstrong\u003eRM7840G1014\u003c\/strong\u003e features running interlocks and early spark termination. The RM7850 uses lockout interlocks without early spark termination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I adjust the flame establishing periods?\u003c\/strong\u003e\u003cbr\u003eA: Yes, pilot timing offers 4 or 10 seconds. Main timing offers 10, 15, 30 seconds, or intermittent operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this module CSA certified for Canada?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the \u003cstrong\u003eRM7840G1014\u003c\/strong\u003e holds CSA certification (File No. LR95329-3) for Canadian installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52078656880922,"sku":"RM7840G1014","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/RM7840G1014-1.jpg?v=1776135147","url":"https:\/\/www.ubestplc.com\/products\/rm7840g1014-honeywell-burner-control-120v-ul-csa","provider":"Ubest Automation Limited","version":"1.0","type":"link"}