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NEMA is the largest U.S. trade organization representing manufacturers of products used in the generation, transmission, distribution, control, and end-use of electricity. Many of NEMA's 350+ standards have been approved as American National Standards or adopted by the federal government.
Guide for Proper Use of System Smoke Detectors
$110.00 $220.00
Shunt Capacitors
$53.00 $106.00
Procedure for Determining Luminaire Efficacy Ratings for Fluorescent Luminaires
$49.00 $98.00
Manufactured Graphite/Carbon Electrodes
$41.00 $83.00
Energy Management Guide for Selection and Use of Fixed Frequency Medium AC Squirrel-Cage Polyphase Induction Motors
$123.00 $247.17
Exit Sign Brightness for Visibility and Safety
$107.00 $215.42
Controllers, Contactors and Overload Relays Rated 600 V
$108.00 $217.00
Power Switching Equipment
$135.00 $271.33
AC High-Voltage Circuit Breakers
$144.00 $288.12
Brushes for Electrical Machines
$141.00 $282.00
Crane and Hoist Controllers
$112.00 $224.93
Simulated Insertion Force Test for Film-Insulated Round Magnet Wire
$35.00 $71.00
