Bridgeport Fittings Mighty-Move Steel Expansion Couplings for EMT with 2" Lateral Movement

Bridgeport Fittings Mighty-Move Steel Expansion Couplings for EMT with 2" Lateral Movement

Professional thermal expansion management for EMT conduit systems

Bridgeport Fittings Mighty-Move Steel Expansion Couplings provide essential thermal expansion management for EMT conduit installations. These professional-grade steel couplings with zinc electroplate finish allow up to 2" of lateral movement in either direction, preventing thermal stress damage while maintaining secure conduit connections. The NEMA FB-1 rated design assembles like a regular EMT set screw coupling for familiar installation procedures.

Professional Features & Benefits

• 2" Lateral Movement Capacity: Allows EMT conduit to move up to 2" in either direction, accommodating thermal expansion and contraction cycles effectively.
• Steel Construction with Zinc Electroplate: Durable steel material with protective zinc finish ensures long-term corrosion resistance and structural integrity.
• NEMA FB-1 Rating: Meets professional electrical standards for reliable performance in commercial and industrial applications.
• Familiar Installation Process: Assembles like a regular EMT set screw coupling, requiring no special tools or training for field installation.
• UL Listed Design: UL File E24001 certification provides assurance of safety and compliance with electrical codes.
• Thermal Stress Prevention: Ensures EMT conduits have adequate space to contract or expand, preventing damaging thermal stresses in the conduit system.

Technical Specifications

• Country Of Origin: United States
• Department: Electrical
• Division: Electrical H1
• Emt Lateral Movement: The steel expansion coupling allows EMT conduit to move up to 2" in either direction
• Fast And Easy Installation: Operators have no issue installing the steel expansion couplings, as it assembles like a regular EM
• Field Application: Assembles like a regular EMT set screw coupling. To install, simply slide coupling end stop onto fi
• Nema Rating: FB-1
• Npd Date Electrical: 2008-07-01T00:00:00.000Z
• Prevent Thermal Stress Damage: Ensure that EMT conduits have space to contract or expand to prevent thermal stresses in the condui
• Product Finish: Zinc electroplate
• Product Material: Steel
• Sub Division: Electrical-E H2
• Ul File: E24001

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Commercial Building EMT Installations
• Industrial Facility Conduit Systems
• Multi-Story Construction Projects
• Temperature-Variable Environments
• Long EMT Conduit Runs
• Outdoor to Indoor Transitions
• HVAC Equipment Connections

Why Choose Bridgeport Fittings Quality?

Bridgeport Fittings delivers reliable electrical solutions with UL Listed certification and NEMA FB-1 rating for professional confidence. The zinc electroplate finish and steel construction ensure long-term durability, while the familiar installation process reduces labor time and training requirements for electrical contractors.