NSI Industries EC-400 Mighty-Move Expansion Coupling 4" Steel expansion coupling for EMT & Rigid Conduit
UPC: 781747043092
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Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 4" trade size for EMT and Rigid conduit systems
- Zinc-plated steel construction for durability in dry locations
- True internal bonding jumper eliminates external jumpers
- Assembles like a standard set-screw coupling for easy installation
- Reduces installation time, labor, and the risk of lost parts
Specifications
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. |
Cable Entry | Through conduit into expansion throat back to conduit |
Connection Type | Expansion Coupling for EMT & Rigid Conduit |
Finish | Enamel |
Material | Zinc plated steel |
Material | Steel |
Size | 4 IN |
Special Features | suitable for EMT/Rigid/IMC |
Standard | cULus |
Trade Size | 4 in |
Type | Coupling |
Package Dimensions (L x W x H) | 19.25 IN x 6.375 IN x 7.19 IN |
Package Dimensions (L x W x H) | 48.895 cm x 16.1925 cm x 18.2626 cm |
Package Weight (Imperial) | 7.987 L |
Package Weight (Metric) | 3.623 kg |
Frequently Asked Questions
What is the standard package quantity for the EC-400?
The standard package quantity for the EC-400 is 1 unit.
Where is the EC-400 expansion coupling manufactured?
The EC-400 is made in the USA with foreign components.
What is the trade size of the EC-400 coupling?
The trade size for the EC-400 coupling is 4 inches.
Which industry standards does the EC-400 meet?
The EC-400 meets NEMA Standard FB-1 and UL Standard UL514B.
What is the primary application of the EC-400?
The EC-400 is a steel expansion coupling designed for EMT and Rigid Conduit.
What are the dimensions of the EC-400 coupling?
Dimension A is 16 inches, and Dimension B is 4 - 1/8 inches.
What material is the EC-400 expansion coupling made from?
The EC-400 expansion coupling is made from zinc-plated steel.
Where is the EC-400 expansion coupling manufactured?
The EC-400 is made in the USA with foreign components.
What material is the EC-400 expansion coupling made from?
The EC-400 expansion coupling is made from zinc-plated steel.
What are the dimensions of the EC-400 coupling?
Dimension A is 16 inches, and Dimension B is 4 - 1/8 inches.
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