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Comelit Simplebus 2 Cable 2x1mm2 Twisted Pair - 500m Reel
£2.40
£2.00
In stock
SKU
4577/500
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Comelit 4577/500 Simplebus 2 unshielded twisted pair cable, 2 x 1 mm2, indoor use. 500 m reel.
Comelit 4577/500 Simplebus 2 System Cable 2x1mm2 - 500m Reel
The Comelit 4577/500 is a dedicated unshielded twisted pair cable for Simplebus 2 door entry systems, supplied on a 500 m reel. It consists of two twisted conductors (red and black) with a 1 mm2 cross-section, designed for the riser sections after the mixer in Simplebus 2 audio and audio/video installations. This cable supports maximum operating distances of up to 260 m (segment A) when used with compatible monitors.
Key Features
- Purpose-built twisted pair cable for Comelit Simplebus 2 systems
- 2 x 1 mm2 conductors (red and black)
- 500 m reel
- Indoor use
- Supports up to 260 m riser distance (segment A)
Technical Specifications
- Cable specification: 2 x 1 mm2 unshielded twisted pair
- Conductor: Annealed red copper flexible cord, Class 5 (32 x 0.2 mm)
- Insulation: Polyethylene, 0.6 mm thickness
- Diameter with insulation: 2.2 mm per conductor
- External insulation: Green flame-retardant PVC (CEI 20-22 II)
- External diameter: 6.5 mm
- External insulation thickness: 1.05 mm
- Resistance: Less than 19 Ohm/km
- Test voltage: 2500 V at 5 min
- Rated voltage: 450-750 V
- Reel length: 500 m
- System compatibility: Comelit Simplebus 2, Simplebus Top, Simplebus Colour
- Application: Audio and audio/video door entry systems (riser sections after mixer)
| Brand | Comelit |
|---|---|
| Cable - Type | Data cable (paired) |
| Cable - No of cores (or pairs) | 2 cores (1 pair) |
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