Catalog Number grp-4357-DC-4457-DC

Mighty-Merge® Multi-port Transition Fittings. EMT to AC/MC Coupling


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Time Saver

This fitting was designed to make your job easier by saving you time.

Set Screw EMT to cable type transition fittings ideal for commercial and institutional facilities. The Mighty-Merge® transitions are used to securely join EMT to multiple AC/MC/MCI-A/HCF/HCFMCI-A cables or FMC. Patented

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Dimensional Data Product Information
Catalog Number DIM. A DIM. B DIM. C DIM. D UPC Item number Trade Size
Catalog Number 4357-DC DIM. A 3.6 DIM. B 2.1 DIM. C - DIM. D - UPC Item number 94357 Trade Size 1"
Catalog Number 4457-DC DIM. A 3.75 DIM. B 1.87 DIM. C 2.53 DIM. D 1.44 UPC Item number 94457 Trade Size 1"
Product details
UPC Number
Primary Materials
Zinc Die Cast
Certifications & Codes
UL File Number
cETLus Listed
UL Standard
Listed ETL Conforms to UL STD 514B Certified to CAN/CSA STD. C22.2 No. 18.3
Patent Number
4537-DC & 4457-DC : D581,877; D699,195; D755,728; D750,570; 9,252,577; 7,402,752.
Compliance Documents