BS4662 FIRE-RATED METAL BACKBOX
NEW UNIQUE DESIGN
FIRE-RESISTANT. SAFER. YOU DESERVE IT.
Engineered for safety. Built for reliability. Designed to meet BS4662 standard dimensions for a perfect drop-in replacement. Fits all common UK/Irish switch and socket plates. Ideal for residential and commercial projects. Easy installation, lasting performance.
BS4662 Standard Dimensions
Fire Rated to 120 Minutes
Acoustic Performance Tested
EN & IEC Certified
Trusted by electricians. Chosen for performance. Built for peace of mind.
Available in 25mm, 35mm & 47mm 1g & 2g configurations
FIRE RATED
STEEL CONSTRUCTION Galvanised steel for maximum strength
ACOUSTIC PERFORMANCE Tested for sound insulation
CERTIFIED STANDARDS Tested to international EN & ISO standards
Tested to BS EN standards for fire resistance
www.hongtai-electric.com
jacky7726@163.com
+86 139 0220 0162
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