Panduit PWBWFNBL Narrow Bottom Waterfall Black

Product Description

The PANDUIT PWBWFNBL is a narrow bottom waterfall fitting designed for use with Panduit wiring duct raceway systems. This fitting provides a smooth, controlled transition for wire and cable runs at the bottom of a duct assembly, reducing stress on conductors at direction changes. It is installed by electricians and low-voltage technicians during panel wiring, data center builds, and control cabinet assembly work where organized cable management is required. The black color finish integrates with standard black raceway duct installations.

This fitting is suited for commercial and industrial electrical installations where wiring duct systems route power, control, or low-voltage signal cables along panels, enclosures, or equipment racks. It is typically used at the base of vertical duct runs or at transitions where cables exit the duct toward terminal blocks or equipment. The narrow profile makes it appropriate for space-constrained raceway layouts.

Key Features

• Narrow bottom waterfall profile for smooth cable transition at duct terminations
• Black finish compatible with standard black wiring duct installations
• Designed to reduce conductor stress and abrasion at bend transitions
• Sold individually for precise quantity ordering on panel and enclosure builds

Compatibility

Designed as an OEM-style fitting for use with Panduit narrow wiring duct raceway systems in panel, enclosure, and control cabinet cable management applications.

Installation Notes

Installation is typically performed by licensed electricians or low-voltage technicians. De-energize all affected panels and circuits before beginning any raceway or wiring duct work. Secure the fitting per the duct manufacturer guidelines and verify that conductor bend radius requirements are maintained through the transition. Installations in commercial or industrial settings should conform to applicable NEC requirements for wiring methods and conductor protection.