Fire retardant double junction box Multifix KR24
MOUNTING BOX E90 KR24 HF+2xKNJ2
SCHNEIDER ELECTRIC
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Multifix KR24 fire retardant double apparatus box E90 HF with two KNJ2 16/20 double-flex pipe fittings.
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
Datasheets(X)
Shape | Oval |
Construction type | Device connection box (round/square) |
Model | Double |
Provided with revolving ring | No |
Couplable | Yes |
Length | 242 mm |
Width | 71 mm |
Depth | 57-57 mm |
Inner depth | 55 mm |
For number of electric fittings | 2 |
Mounting switching equipment | Screw or spread out |
With screws | Yes |
Housing feed-through by break-out opening | Yes |
Housing feed-through by seal membrane | No |
Housing feed-through by nozzle | Yes |
Housing feed-through by step membrane | No |
For tube diameter | 16/20 mm |
Pipe locking | Yes |
Pipe locking optional | No |
Inlet from the rear | Yes |
Number of inlets | 4 |
Number of included spouts | 4 |
Material | Plastic |
Halogen free | Yes |
Surface protection | Untreated |
Colour | Grey |
Degree of protection (IP) | IP30 |
Cover model | Suitable for snap-in connector (manufacturer specific) |
Transparent cover | No |
Cover attachment | Snapped on |
Sealable | No |
Circuit integrity | None |
With screening | No |
Air tight | No |
Clamp position fixed | No |
Luminaire hook mounting | No |
Nozzle | None |
With nail lugs | No |
Special application | Fire protection |
E-number Finland | 1110587 |
Brand | SCHNEIDER ELECTRIC |
