IP41 Fireproof junction boxes
Junction boxes consists of a steel galvanized body with a decorative plastic cap on its upper part. There are special removable sections for input of cable, metal hose or cable-duct in side walls of the cap.
There are ceramic terminal blocks inside the body, which provide a tap screw connection and a grounding grip. There are ports for tap screws or screws in the bottom of the body for connection to elements of structures.
Junction boxes KM-O IP41 are for use inside compartments.
Approved for use within cable lines for provision of electrical operability according to GOST R 53316-2009
Provide workability under standard temperature conditions according to GOST 30247.0-94 during 120 minutes.
Maximum voltage: 450V
Shell protection degree: IP41Fire resistance as part of a cable line: 120 minutes.
Climatic modification as per GOST 15150: U 1
Operating temperature range from -40 ° C to +80 ° C .
Rated voltage: 450 V
- 1
- 2