Underwriters Laboratories Listings

Household Burglar Alarm System Units (Residential Burglary) - 1100D, 1100X, 1101, 1102, 1103, 1105, 1125, 1127, 1142BC, 1142

This category covers the individual units that may be interconnected to form an electrically operated household burglar alarm system. These units include a main control unit (with integral or separate power supply), intrusion detection devices (contacts, motion detectors, sound detectors, etc.), and alarm indicating devices (bells, relays, and the like).

The basic standard used to investigate products in this category is UL 1023, "Household Burglar Alarm System Units."

NBSX

Connectors and Switches - 1101, 1102, 1103, 1105

This category covers insulated and noninsulated contact springs and mating brackets, magnetically actuated switches, mercury switches, vibration detectors, heat detectors, smoke detectors, floor mats, safe and vault contacts, shunting devices, flexible connectors, foil connectors, and similar products intended for use with commercial or residential burglar alarm systems.

The basic standard used to investigate products in this category is  UL 634, Connectors and Switches for Use with Burglar Alarm Systems.

AMQV

Central Station Alarm Units (Commercial Burglary) - 1100D, 1100X, 1103 

This category covers signal receiving, recording and supervisory units intended for permanent use within a central station or subsidiary station and associated subscriber's control units and the like to be installed within protected property.

The basic standards used to investigate products in this category are UL 1610, "Central-station Burglar Alarm Units" and UL 1635, "Digital Alarm Communicator System Units."

AMCX

Proprietary Alarm Units (Commercial Burglary) - 1100D, 1100X, 1103

This category covers proprietary burglar alarm systems which are electrical monitoring systems designed to provide status indication of burglar alarm actuating devices. All equipment is intended to be operated and maintained by competent and experienced personnel responsible to the owner of the protected premise.

The basic standard used to investigate products in this category is UL 1076, "Proprietary Burglar Alarm Units and Systems."

APOU

Local Alarm Units (Commercial Burglary) - 1100D, 1100X, 1103

This category covers local alarm units used to control burglar alarm circuits and a local audible alarm sounding device. The units are acceptable for use to form a Grade A or Grade B local burglar alarm system in bank safes and vaults, and to form a Grade A local burglar alarm system in mercantile premises or mercantile safes and vaults as indicated in the individual Listings. They may be used with units Listed under Police Station Connected Alarm Units (APAW).

The basic standards used to investigate products in this category are UL 609, "Local Burglar Alarm Units and Systems" and UL 464, "Audible Signal Appliances."

AOTX

Police Station Alarm Units  (Commercial Burglary) - 1100D, 1100X, 1103

This category covers police station alarm units used to control burglar alarm circuits and a local audible alarm sounding device at protected premises, and to transmit an alarm signal from the protected premises to a police station or to a central station. The units are acceptable for use to form a Grade A, AA, AA encryption, B, BB or BB encryption police station connected system in bank safes and vaults, and to form a Grade A, AA or AA encryption police station connected system in mercantile premises or mercantile safes and vaults as indicated in the individual Listings. They may be used with units Listed under Local Alarm Units (AOTX). The transmission methods used to connect the protected premises to the police station or central station are designated as basic or intermediate line security suitable for Grades A or B, or high line security suitable for Grades AA, AA encryption, BB or BB encryption .

The basic standards used to investigate products in this category are UL 365, "Police Station Connected Burglar Alarm Units and Systems" and UL 464, "Audible Signal Appliances."

APAW

Intrusion Detection Units - 1125, 1127

This category covers electronic devices which may be used to provide protection for mercantile premises, stock rooms, stock cabinets, safes, vaults and other items.

The basic standard used to investigate products in this category is UL 639,  Intrusion Detection Units .

 ANSR

Holdup Alarm Units - 1100D, 1100X, 1142

This category covers hand and foot operated initiating devices, control units, coded and non-coded transmitters and remote station units to receive signals from holdup alarm initiating devices.

The devices are acceptable to form a manual or semiautomatic holdup alarm system. See Holdup Alarm Systems (MTCV) for further information.

The basic standard used to investigate products in this category is UL 636, "Holdup Alarm Units and Systems" .

ANET

Control Units and Accessories, Household System Type (Household Fire) - 1100D, 1100DI, 1100DH, 1100X, 1100XH, 1101, 1102, 1105

This category covers control units and accessories intended to be used as part of a household fire-warning system.

The basic standard used to investigate products in this category is UL 985, "Household Fire-warning System Units."

UTOU

UTOU

Smoke-automatic Fire Detectors (Household Fire) - 1161, 1162

This category covers detecting combinations designed to detect smoke particles. Smoke detectors may or may not be designed to be connected to fire alarm system control units.

A heat detector and/or an audible-signaling appliance may be provided integral with the detector.

The basic standard used to investigate open-area and releasing-service detectors in this category is ANSI/UL 268, "Smoke Detectors for Fire Alarm Signaling Systems."

  UROX

Control Unit Accessories, System (Commercial Fire) - 1100X, 1100XH, 1100R, 1103

This category covers electrical units intended for use with fire-protective signaling systems employed in indoor locations in accordance with ANSI/NFPA 70, "National Electrical Code."

Products investigated for outdoor locations are identified in the individual Listings with respect to the installation environment (outdoor), location (dry, damp or wet) and maximum air ambient temperature.

The basic standard used to investigate products in this category is ANSI/UL 864, "Control Units and Accessories for Fire Alarm Systems."

Smoke-automatic Fire Detectors (Commercial Fire) - 1165, 1165H, 1165HS

This category covers detecting combinations designed to detect smoke particles. Smoke detectors may or may not be designed to be connected to fire alarm system control units.

A heat detector and/or an audible-signaling appliance may be provided integral with the detector.

The basic standard used to investigate open-area and releasing-service detectors in this category is ANSI/UL 268, "Smoke Detectors for Fire Alarm Signaling Systems."

Extinguishing System Attachments (Commercial Fire) -1181, 1182

This category covers devices having electrical signaling contacts and designed for attachment to extinguishing system equipment so as to provide one or more of the following: (1) alarm signals indicating discharge of extinguishing means, (2) supervisory signals indicating abnormal conditions of extinguishing system equipment, (3) supervisory signals indicating restoration to normal of extinguishing system equipment.

The basic standard used to investigate products in this category is ANSI/UL 346, "Waterflow Indicators for Fire Protective Signaling Systems."

Heat Detectors for Fire Protective Systems -1183-135F, 1183-135R

This category covers heat-detecting-type automatic fire detectors, which are integral assemblies of heat-responsive elements and noncoded electrical contacts that function automatically under conditions of increase in air temperature. This category covers fire alarm heat detectors only and not the wiring or other appliances of which they form a part.

Gas and Vapor Detectors and Sensors - 1184

This category covers detectors and sensors intended to detect the presence of gases and vapors in the area in which they are installed. The gases and vapors for which these detectors have been investigated are described in the individual Listings, together with the extent of the areas protected by individual detectors.

The basic requirements used to investigate products in this category are contained in "UL Certification Requirements for Gas and Vapor Detectors and Sensors" (September 18, 2007).

 FTAM

California State Fire Marshal Listings

Control Unit (Household) - 1100D, 1100DH, 1100DI, 1101, 1102, 1103

103

Control Unit (Household) - 1100D, 1100DH, 1100DI, 1100R, 1101, 1102, 1103, 1105

 126

Control Unit (Household) - 1100X, 1100XH, 1100XI, 1100R, 1101, 1102, 1103, 1105

127

Control Unit (Non-High Rise) - 1100X, 1100XH, 1100R, 1103

123

Photoelectric Smoke Detector (Single/Multiple) - 1161, 1162

125

Valves Switches (Supervisory) - 1181, 1182

Photoelectric Smoke Detector - 1165, 1165H, 1165HS

Carbon Monoxide Detectors - 1184