nVent HOFFMAN F66L24 is a 152 mm x 152 mm x 610 mm mild-steel lay-in hinged-cover straight wireway section with NEMA Type 12 and IP54 protection for industrial cable routing.
£439.00
The nVent HOFFMAN F66L24 is a robust lay-in hinged-cover straight wireway section designed to protect and organise electrical wiring in demanding industrial installations. Part of the nVent HOFFMAN Lay-In NEMA Type 12 Wireway range, it provides a practical cable-management solution where protection against oil, dust and other contaminants is required.
The F66L24 features a gasketed construction with quick-release latches, allowing convenient access to installed wiring for inspection, maintenance and modification. Its lay-in configuration provides an opening along one side so wires and cables can be placed into the wireway along the entire run rather than having to be pulled through from one end.
Measuring 152 mm high × 152 mm wide × 610 mm long, this 24-inch straight section is manufactured from 14-gauge mild steel and finished in ANSI 61 grey. Its NEMA Type 12 and IP54 protection makes it well suited to industrial control, power distribution and automation installations.
Lay-in wireway provides an efficient method of routing groups of power and control conductors while keeping them accessible for future maintenance. The F66L24's hinged cover and quick-release latches allow technicians to reach wiring without dismantling the complete wireway installation.
Its gasketed NEMA Type 12 construction is particularly useful in industrial environments where wiring may otherwise be exposed to dust, oil and similar contaminants. Compatible straight sections and fittings can be combined to create an organised wireway network around machinery, control equipment and power-distribution systems.
| Country of Manufacture | United States |
|---|---|
| Manufacturer | nVent HOFFMAN |
| Series | Lay-In NEMA Type 12 Wireway |
| Model | F66L24 |
| Article number | 18500 |
| Product type | Straight lay-in wireway section |
| Cover type | Hinged and latched |
| Height | 152 mm (6 in) |
| Width | 152 mm (6 in) |
| Length | 610 mm (24 in) |
| Material | Mild steel |
| Material thickness | 14 ga |
| Finish | Galvanised; powder coated |
| Colour | Grey |
| Colour code | ANSI 61 |
| Protection rating | IP54 |
| NEMA rating | Type 12 |
| Sealing plate type | Flat |
| Sealing plate quantity | 1 |
| Weight | 15.5 lb (approx. 7.0 kg) |
| Bulletin number | F10 |
The F66L24 is a straight lay-in wireway section designed to route, organise and protect electrical wiring in industrial power distribution, control and automation applications.
The F66L24 measures 152 mm high × 152 mm wide × 610 mm long, equivalent to a nominal 6 in × 6 in × 24 in wireway section.
The F66L24 is designed as a NEMA Type 12 wireway and has an IP54 protection rating.
The lay-in design opens along one side, allowing wires and cables to be placed into the wireway along the run instead of being pulled through from one end.
The F66L24 is manufactured from 14-gauge mild steel with a galvanised and powder-coated ANSI 61 grey finish.
nVent HOFFMAN lay-in wireway systems provide industrial engineers, panel builders and installers with durable, accessible and organised cable routing solutions for demanding electrical environments.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...