UL 372-2007 UL Standard for Safety Automatic Electrical Controls for Household and Similar Use – Part 2: Particular Requirements for Burner Ignition Systems and Components (Sixth Edition; Reprint with revisions through and including July 27@ 2012)
"This clause of part 1 is applicable except as follows: Replacement: This standard modifies or amends the requirements of the Part 1 standard. In Canada the Part 1 standard applicable is CAN/CSA E60730-1@ Automatic electrical controls for household and similar use ?C Part 1: General Requirements@ and in the U.S. the Part 1 standard applicable is UL 60730-1A @ Automatic electrical controls for household and similar use ?C Part 1: General Requirements@ 3rd Edition. This standard applies to newly produced automatic burner ignition systems and system components constructed entirely of new@ unused parts and materials for the automatic control of burners for one or more of the following fuels: oil@ natural gas@ manufactured gas@ mixed gas@ liquefied petroleum gas or@ LP gas-air mixtures This standard is applicable to a complete burner ignition system@ a separate programming unit@ an oxygen depletion safety shutoff system and components that perform one or more of the following functions: a) Ignite the fuel at the main burner(s)@ or at the pilot burner(s) so it can ignite the main burner(s); b) Prove the presence of either the ignition source@ the main burner flame@ or both; c) Automatically act to shut off the fuel supply to the main burner(s)@ or to the pilot and main burner(s)@ when the supervised flame or ignition source is not proved; and d) Automatically act to shut off the gas supply to the pilot and main burner(s)@ when the oxygen content of the room in which the equipment is installed is reduced below a predetermined level. Components can be@ but are not limited to: automatic controls; pilot burners@ thermoelectric devices@ electrodes@ ignition devices@ ignition sources and flame detectors. Throughout this standard the following terms shall be abbreviated as shown below: 1. ""system"" means ""burner ignition system."" 2. ""component"" means "" burner ignition system component."" 3. ""control"" means ""system"" or ""component."" Requirements for separate ignition transformers are covered in Standard for Specialty Transformers@ UL 506@ and CSA C22.2 No. 13@ the Standard for Luminous Tube Signs@ Oil and Gas Burner Ignition Equipment@ Cold-Cathode Interior Lighting."
UL 372-2007 history
2013UL 372 BULLETIN-2013 UL Standard for Safety Automatic Electrical Controls for Household and Similar Use – Part 2: Particular Requirements for Burner Ignition Systems and Components (COMMENTS DUE: April 02@ 2013)
2012UL 372 BULLETIN-2012 UL Standard for Safety Automatic Electrical Controls for Household and Similar Use – Part 2: Particular Requirements for Burner Ignition Systems and Components (COMMENTS DUE: AUGUST 17@ 2012)
1970UL 372-2012 Primary safety controls for gas- and oil-fired appliances
2007UL 372 BULLETIN-2007 UL Standard for Safety Primary Safety Controls for Gas- and Oil-Fired Appliances (COMMENTS DUE: April 02@ 2007)
2007UL 372 (ND)-2007 National Differences For UL 372 Automatic Electrical Controls for Household and Similar Use - Part 2: Particular Requirements for Burner Ignition Systems and Components (Sixth Edition; Reprint with Revisions Through and Including July 27@ 2012)
2007UL 372-2007 UL Standard for Safety Automatic Electrical Controls for Household and Similar Use – Part 2: Particular Requirements for Burner Ignition Systems and Components (Sixth Edition; Reprint with revisions through and including July 27@ 2012)
2006UL 372 BULLETIN-2006 UL Standard for Safety Primary Safety Controls for Gas- and Oil-Fired Appliances
2000UL 372 BULLETIN-2000 UL Standard for Safety Primary Safety Controls for Gas- and Oil-Fired Appliances
1994UL 372-1994 Primary safety controls for gas- and oil-fired appliances