Catalog Number 4156-DC

Mighty-Merge® Transition Fittings. 1/2" EMT to Duplex AC/MC Coupling

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$50.92 Per Box of 10
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Set Screw EMT to duplex push-in cable type transition fitting, ideal for commercial and institutional facilities. The 4156-DC is used to securely join 1/2" EMT to two 14/2 to 10/3 (.43" to .61" Diameter) AC/MC/MCI-A/HCF/HCFMCI-A or 3/8" flexible metal conduit. These fittings provide a huge labor savings, compared to the traditional junction box or fitting assembly installation. When using AC/MC/FMC cable simply remove the armor and expose the conductors to the desired length needed to reach the device box or enclosure. The inspection holes will provide a visual end stop for the cable or flex conduit. The use of anti short bushings is recommended. Tighten the steel screws for the 1/2" EMT conduit. Patented.

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Dimensions
  • Trade Size1/2"
  • Dimensions A2.99
  • Dimensions B1.3
  • Dimensions C1.98
Other Available Sizes
Product details
UPC Number
78174794156
Primary Materials
Zinc Die Cast
Finish
Ball burnished, mirror smooth
Trade Size
1/2"
Unit Quantity
10
Standard Package Quantity
40
Certifications & Codes
CSA File Number
C22.2 No. 18 3-04
UNSPSC
39131707
Nema Standard
FB-1
UL Standard
UL-514B
Patent Number
D581,877; 7,402,752; D699,195
Compliance Documents