BRIDGEPORT 4357-DC 1 IN X3 TRANS EMT/CABLE CPLG Electrical Transition Coupling

The BRIDGEPORT 4357-DC is a set screw type transition coupling designed to securely join 1" EMT conduit to three ports accommodating .43" to .61" diameter AC/MC/MCI-A/HCF/HCFMCI-A cables or 3/8" flexible metal conduit. This fitting is ideal for commercial and institutional electrical applications, providing significant labor savings compared to traditional junction box or fitting assembly installations. It allows for easy removal of armor on AC/MC/FMC cables to expose conductors to the desired length for connection to device boxes or enclosures. Inspection holes provide a visual end stop for cable or conduit insertion. The use of anti-short bushings is recommended for safe installation. Manufactured from zinc die cast, this patented fitting is suitable for electrical distributors and lighting solutions requiring reliable wire and cable transitions.

Specifications

• Manufacturer: Bridgeport Fittings
• Manufacturer Part #: 4357-DC
• Material: Zinc Die Cast
• Trade Size: 1"
• Compatible Cable Diameter: .43" to .61"
• Compatible Cable Types: AC/MC/MCI-A/HCF/HCFMCI-A, 3/8" Flexible Metal Conduit
• UPC: 781747943576
• Product Weight: 2.6875 lbs
• Dimensions A: 3.6 inches
• Dimensions B: 2.1 inches
• Unit Quantity: 5
• Standard Package Quantity: 20
• Certifications: UL Listed (UL-514B), Patent Numbers D581,877; 7,402,752; D699,195

Features

• Set screw type transitional fitting for secure conduit and cable connection
• Designed for joining 1" EMT to three-port AC/MC or flexible metal conduit cables
• Labor-saving installation compared to traditional junction box assemblies
• Inspection holes provide visual confirmation of cable insertion depth
• Patented design for reliable and safe electrical connections
• Recommended use with anti-short bushings for conductor protection
• Suitable for commercial and institutional electrical distributor applications

Downloads & Links

• Spec Sheet
• Spec Sheet