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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.
Surge Arresters
$23.00 $46.00
$23.00 $47.00
Repeated Spark/Impulse Dielectric Testing
$32.00 $65.00
Residential Controls - Class 2 Transformers
$50.00 $100.00
Dry Type Transformers for General Applications
$148.00 $297.06
Packaging of Master Bundles for Electrical Rigid Metal Conduit (ERMC) - Steel, Electrical Intermediate Metal Conduit (EIMC)-Steel, and Electrical Metallic Tubing (EMT)-Steel
$40.00 $80.00
Untreated Mica Paper Used for Electrical Insulation
$41.00 $83.00
Product Identification Numbers for Metallic Tubular Conduit Products for Use with Bar Coding and Electric Data Interchange (EDI) Applications
$130.00 $260.71
Steam Turbines for Mechanical Drive Service
$39.00 $78.00
Test Standard for the Determination of the Visible Entrance Field Size of an X-Ray Image Intensifier (XRII) System
$37.00 $74.00
Land-Based Steam Turbine Generator Sets 0-33,000 kW
$51.00 $103.00
Audio Standard for Nurse Call Systems
$26.00 $53.00
