NSI Industries EC-150R - Mighty-Move Expansion Coupling 1-1/2" Steel expansion coupling for IMC and Rigid Conduit
NSI Industries

EC-150R

UPC: 781747044044


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Minimum Qty: 6

Multiplier: 6

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Overview

The NSI Industries EC-150R is a 1-1/2 inch steel expansion coupling designed for IMC and Rigid conduit applications. This coupling is engineered to provide linear movement in long conduit runs, accommodating thermal expansion and contraction without stressing the conduit system. Unlike traditional expansion couplings that require extensive disassembly and multiple tools, the NSI Industries XJG series, which this coupling is part of, features an innovative design that simplifies installation. Key benefits include no disassembly needed during installation, saving time and reducing the risk of lost parts. It also incorporates a true internal bonding jumper, eliminating the need for external jumpers and further streamlining the installation process. This tamper-proof internal jumper is protected from environmental factors. The EC-150R exceeds code requirements for managing movement in long conduit runs. It is distributed by Gross Automation. SKU: EC-150R. Country of Origin: US. UNSPSC Code: 39121311.
  • 1-1/2 inch steel expansion coupling for IMC and Rigid conduit
  • Facilitates linear movement in long conduit runs
  • No disassembly required for installation
  • Features a true internal bonding jumper, eliminating external jumpers
  • Tamper-proof internal jumper protected from the environment

Specifications

Application
Assembles like a regular RMC/IMC set screw coupling. To install, simply slide coupling end stop onto fixed end of RMC/IMC and tighten screw. Place movable RMC/IMC completely into coupling and mark engagement, remove RMC/IMC and mark half the distance of engagement, reinstall RMC/IMC to half distance. Patented
Cable Entry
Through Rigid conduit into expansion throat back to conduit
Finish
Zinc Plated
Material
Steel
Size
1-1/2 IN
Special Features
Low Profile; Easy Installation
Special Features
Easy Installation;Low Profile
Standard
UL
Trade Size
1.5 in
Type
Coupling
Package Weight (Imperial)
1.080 L
Package Weight (Metric)
0.490 kg
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Frequently Asked Questions

What are the installation steps for the EC-150R?

To install, slide the coupling end stop onto the fixed end of RMC/IMC and tighten the screw. Then, mark engagement, remove, mark half the distance, and reinstall.

What is the material of the EC-150R?

The EC-150R is made of steel with a zinc plated finish.

What certifications does the EC-150R have?

The EC-150R is certified under Federal Specification A-A-50552, NEMA Standard FB-1, and UL Standard 514B.

What is the trade size of the EC-150R?

The trade size of the EC-150R is 1-1/2 inches.

What is the standard package quantity for the EC-150R?

The standard package quantity for the EC-150R is 30 units.

What is the UPC number for the EC-150R?

The UPC number for the EC-150R is 78174704404.

What is the patent number for the EC-150R?

The patent number for the EC-150R is 6,715,803.

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