Eaton 747DC Squeeze Type Connector - FMC 4in Zinc Die Cast

The 747DC employs a 90° squeeze-type design that streamlines field terminations and minimizes misalignment risk. This translates into faster installation, reduced labor hours, and fewer rework cycles on conveyor lines, machine bays, and process skids. In practice, technicians appreciate the non-insulated, zinc die-cast body that resists wear in challenging plant environments while maintaining a compact footprint for tight enclosures and crowded cable trays. Material and durability are a core advantage; zinc die cast provides corrosion resistance and mechanical strength, which helps extend service life in wash-down zones or dusty production floors. The non-insulated construction reduces material count while offering a robust conductive path when paired with compatible FMC fittings, delivering reliable EMC/RFI performance and consistent grounding where required. Compliance and compatibility are essential; the 747DC is manufactured for ordinary/non-hazardous locations under NEC/CEC standards, with Canadian UL certification documented in the referenced reports. Its FMC conduit compatibility ensures quick integration with Eaton's Crouse-Hinds ecosystem, enabling standard fittings, gaskets, and mounting accessories to be used across a plant without bespoke parts. Installation efficiency and lifecycle value are tangible. The 4-inch trade size aligns with common conduit schedules, and the footprint fits standard enclosures and cable trays, reducing layout changes. Procurement benefits include reduced SKU fragmentation, better inventory control, and predictable maintenance planning, while design engineers gain a repeatable solution for multiple lines and machines. Additionally, the connector's dimensions—7.6 in length, 7.9 in width, and 11.9 in height—reflect a balance between reach and enclosure fitment, helping operators avoid clashes with adjacent components. The 6.42 lb weight is manageable for fast on-site handling and reduces rigging concerns on elevated cable routes. Industry context: squeeze-type FMC connectors are widely adopted for standardized installations in steel, food & beverage, and automotive manufacturing environments because they support modularity, quick replacements, and consistent assembly practices. The 747DC fits that pattern, letting contractors reuse tested Eaton components, maintain design integrity, and reduce commissioning risk in projects with tight schedules.