Fire retardant double junction box Multifix KR22

Multifix KR22 fire retardant double junction box E90 with KN2 16/20 double nipple.

Multifix KR fire retardant junction boxes maintain the wall’s fire rating. The boxes have fireproof seals that expand and protect against fire if the temperature rises beyond 120 degrees. In the event of fire, the hole on the wall is sealed completely, preventing fire and flue gases from spreading around the building through apparatus boxes. KR fire retardant junction boxes have been approved for walls rated EI30, EI60 or EI90. Normal KR nipples are used with fire retardant junction boxes.

Explore the new Schneider Electric Multifix KR apparatus box collection. KR apparatus boxes and accessories have been developed based on the familiar JR series. The KR series features the best – and improved – properties of the previous product family.

KR apparatus boxes have brand new, innovative functions. Special attention has been paid to easy and quick installation.

Multifix KR apparatus boxes have been designed to meet the needs of electricians.