Legrand OFR89-2400 Transition Coupling Black Steel

Legrand OFR89-2400 Raceway Transition

The Legrand OFR89-2400 is a black steel transition coupling designed for 2400 series raceway systems. It connects raceway sections with a 1/2 inch height and 7 inch width profile. The screw-on mounting style provides a secure attachment for cable management installations. This single-channel fitting includes one removable divider for flexible wire separation.

Upgrade From Open Wiring or Mismatched Raceways

This transition replaces improvised junctions between raceway segments or open cable runs that lack proper protection. The jump is worth it when installing ADA-compliant pathways that require cETLus-listed components. It ensures a continuous, grounded raceway system where exposed conductors or non-listed fittings would fail inspection. The steel construction adds mechanical protection that plastic alternatives cannot match.

Screw-On Installation With Divider Alignment

Installation uses standard screws through the mounting holes; no specialised tools are required beyond a screwdriver or drill. The removable divider must be positioned before final tightening to match the cable routing plan. The most common issue is misaligning the divider, which blocks the channel or leaves gaps between raceway sections. Verify the 2400 series compatibility before mounting to avoid rework.