NEMA FB 2.40-2019

Installation Guidelines for Expansion and Expansion/Deflection Fittings

National Electrical Manufacturers Association, 2019

Publisher: NEMA

File Format: PDF

$52.00$105.00

Description

Pages:38

File Size:1 file , 1.9 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

NEMA FB 2.40-2019 provides recommended installation practices for fittings used to compensate for expansion and contraction in electrical raceways due to shear and lateral forces. When properly selected and installed, these fittings prevent harmful stresses in the raceway system and to supporting structures by safely permitting three-dimensional (linear, angular, and parallel) movement of the raceway.

More NEMA standard pdf

NEMA LS 20018-2023

Germicidal Irradiation and the Energy Codes

$123.00 $246.94

NEMA IEC 61800-9-2-2023

Adjustable Speed Electrical Power Drive Systems Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications - Energy efficiency indicators for power drive systems and motor starters

$227.00 $455.00

NEMA WD 50000-2023

High Ambient Temperature Test Procedure for Wiring Devices

$37.00 $75.00

NEMA AW 10002-2022

Precautionary Labeling for Arc-Welding and Cutting Products

$80.00 $160.00