Fibox PW 403409 T inspection protection window with transparent polycarbonate cover, IP66 protection and DB3 lock for industrial enclosure applications.
£144.19
The Fibox PW 403409 T is a durable and reliable inspection protection window designed to provide secure visual access to electrical enclosures, automation cabinets and industrial equipment. Manufactured by Fibox, this transparent protection window allows operators to inspect internal components without opening the enclosure while maintaining protection against harsh industrial conditions.
As part of the Fibox PW Inspection Protection Window series, the 4901904 combines a robust polycarbonate construction with a transparent cover and secure DB3 lock. It provides clear visibility of displays, indicators and electrical components while helping maintain enclosure integrity.
With dimensions of approximately 394 × 346 × 88 mm, the Fibox PW 403409 T is suitable for medium-sized enclosure applications requiring convenient inspection access, reliable security and environmental protection. Its IP66 protection rating helps protect against dust and powerful water jets in demanding industrial environments.
Inspection protection windows provide a practical method for monitoring electrical equipment, displays and control components while preserving enclosure protection. The Fibox PW 403409 T allows maintenance teams to perform visual checks without unnecessary enclosure opening.
The combination of transparent polycarbonate construction, secure locking and IP66 protection makes this inspection window a dependable choice for electrical cabinets, industrial automation equipment and control panel applications.
| Manufacturer | Fibox |
|---|---|
| Series | PW Inspection Protection Windows |
| Model | PW 403409 T |
| Part number | 4901904 |
| Product type | Inspection protection window |
| Material | Polycarbonate |
| Cover type | Transparent |
| Protection rating | IP66 |
| Lock type | DB3 lock |
| Dimensions | 394 × 346 × 88 mm |
| Height | 394 mm |
| Width | 394 mm |
| Depth | 88 mm |
The Fibox PW 403409 T is an inspection protection window designed to provide secure visual access to electrical enclosures and industrial control equipment.
The inspection protection window is manufactured from durable polycarbonate with a transparent cover.
The Fibox PW 403409 T provides an IP66 protection rating against dust and powerful water jets.
The PW 403409 T includes a secure DB3 lock for controlled access to the enclosure.
The inspection window is typically installed on industrial electrical enclosures, control cabinets and automation systems requiring secure visibility.
Fibox PW inspection protection windows provide reliable visibility, secure access and durable protection for modern industrial enclosure applications.
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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...