Description
1 Gang Dry Lining Fire Rated Box
Niglon FR351
High-Safety Fire-Rated Back Box for Dry Lining Installations – Niglon FR351 1 Gang 35mm Dry Lining Fire Rated Metal Back Box
The Niglon FR351 1-Gang Dry Lining Fire Rated Box is designed for safe and compliant electrical installations in dry lining applications. Manufactured from galvanised steel, it provides enhanced fire resistance while maintaining structural integrity. With an intumescent composite pad insert, this fire-rated box ensures up to 120 minutes of fire protection, making it ideal for residential, commercial, and industrial projects.
Its design allows it to seamlessly blend into plasterboard walls, ensuring a secure and professional finish.
Key Features
- Fire-rated for up to 120 minutes, ensuring enhanced safety
- Designed for dry lining applications, seamlessly blending into plasterboard walls
- Manufactured from galvanised steel for durability and strength
- Intumescent composite pad insert expands under heat for additional fire protection
- Adjustable lugs for flexible installation in dry lining applications
- Mounting depth of 35mm, suitable for plasterboard installations
- Cut-out dimensions: 73mm x 73mm, allowing for easy fitting
- Acoustic-rated to ISO 10140-2:2010, reducing noise transfer
- Five 25mm knockouts, providing convenient cable entry options
- Includes a brass earth terminal for secure grounding
- Complies with BS4662 and EN fire resistance standards
Technical Specifications of the Niglon FR351 1 Gang 35mm Fire Rated Back Box
- Material: Galvanised Steel
- Number of Gangs: 1
- Mounting Depth: 35mm
- Cut-Out Dimensions: 73mm x 73mm
- Board Thickness Compatibility: 9mm – 22mm
- Dimensions (H x W x D): 82mm x 82mm x 36mm
- Number of Knockouts: 5 x 25mm
- Lug Type: Adjustable
- Earth Terminal: Yes (Brass)
- Fire Resistance: 120 minutes (EN 1363-1:2020, EN 1364-1:2015)
- Acoustic Rating: ISO 10140-2:2010
- Standard Compliance: BS4662 (where applicable)
Why Choose Niglon?
- Industry-trusted brand for high-quality electrical accessories
- Tested for fire resistance, ensuring compliance with safety regulations
- Easy installation with adjustable lugs and multiple knockouts
- Ideal for various applications, including residential and commercial projects
More Information
This product must be installed by a qualified professional following current industry regulations. Ensure all terminals are securely tightened before use.
For further details or availability, contact Niglon or refer to the official Niglon technical documentation.
