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The HELLERMANNTYTON 181-22019 is a slotted wiring duct designed for organizing and routing electrical conductors inside control panels, enclosures, and equipment cabinets. The duct measures 2 inches wide by 2 inches tall and is black in color. Slotted sides allow individual wires to exit the channel at any point along the run, keeping bundles contained while allowing clean lateral breakouts. This type of duct is a standard component in panel wiring and is installed by licensed electricians and control panel builders.
Slotted wiring duct is used in residential, commercial, and industrial electrical enclosures wherever organized conductor routing is required. The 2 x 2 inch profile suits mid-density wiring runs in larger control panels, automation cabinets, motor control centers, and distribution boards. It is typically mounted to DIN rail back panels or enclosure bases and paired with matching duct covers to keep conductors protected after termination work is complete.
Designed as an OEM-style replacement and new-installation component for standard slotted wiring duct applications in electrical enclosures and control panels.
Slotted wiring duct is typically installed by licensed electricians or control panel assemblers working to NEC panel wiring standards. De-energize the enclosure fully before routing or rerouting conductors inside any cabinet. Duct is commonly cut to length with a fine-tooth saw or dedicated duct cutter and secured to the panel back plate with screws or adhesive mounting clips. Avoid over-filling the duct channel, as excessive wire fill can make cover seating difficult and may create heat retention issues.
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