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Underwriters Laboratories Inc. is chartered to establish, maintain, and operate laboratories for the examination and testing of devices, systems and materials to determine their relation to hazards to life and property, and to ascertain, define and publish standards, classifications and specification for materials, devices, products, equipment, constructions, methods, and systems affecting such hazards.
Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors
$132.00 $265.10
Central Station Automation Systems
$137.00 $274.45
Solid-State Fan Speed Controls
$135.00 $271.87
Battery Contactors for Use in Diesel Engines Driving Centrifugal Fire Pumps
$110.00 $220.66
Power Units Other Than Class 2
$103.00 $207.46
Battery Chargers for Charging Engine-Starter Batteries
$117.00 $235.14
Electric Baseboard Heating Equipment
$114.00 $228.35
Low-Voltage Fuses - Part 15: Class T Fuses
$148.00 $296.46
Oil-Fired Floor Furnaces
$105.00 $211.27
Oil-Fired Wall Furnaces
$106.00 $213.50
High-Intensity-Discharge Lamp Ballasts
$251.00 $502.00
Primary Safety Controls for Gas- and Oil-Fired Appliances
$499.00 $998.00