| Designation | Sizes, mm | Quantity of inputs, up to | Quantity of contacts | Max cross-section of wires in terminals, sq. mm | Extra equipment |
| KM-O (4к)-IP41 + ОТТВ | 72х72х36 | 4 | 4 | 3 |
Short-circuit isolator
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Junction box 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.
Temperature range: from -40ºС to +80ºС.
Maximum voltage: 450V