Catalog Number: EC-400

Product Information
UPC Number: 78174704309
Primary Materials: Zinc Plated Steel
Description: Mighty-Move® Expansion Coupling 4" Steel expansion coupling for EMT & Rigid Conduit. Patented
Application: Assembles like a regular EMT/RIGID/IMC set screw coupling. To install, simply slide coupling end stop onto fixed end of EMT/RIGID/IMC and tighten screw. Place movable EMT/RIGID/IMC completely into coupling and mark engagement, remove EMT/RIGID/IMC and mark half the distance of engagement, reinstall EMT/RIGID/IMC to half distance.
Dimensional Data
Country of Manufacture: Made in the USA with foreign components
Trade Size: 4"
Dimensions (inches)
Dimension A in Inches: 16
Dimension B in Inches: 4 - 1/8
Certifications & Codes
NEMA Standard: FB-1
UL Standard: UL514B
UNSPSC: 39121311
Patent Number: 6,715,803
Click for Compliance Documents
RoHS Compliance Reach Compliance LEED Made in USA CMS C UL Listed Product Label
Related Information
Additional Sizes: EC-400
Std Pkg Qty: 1
Video: Buy American. Buy Bridgeport.
Unit Qty: Bulk