Multibus system

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Multibus 4 x 1.5 mm² (4 x 16 AWG)

  • Installation system for wiring bus and other controlling systems which require 3 or 4 non twisted conductors
  • Degree of protection IP42, higher degrees on request
  • Shutting down the connector allows the pointed contacts to connect all conductors in one operation
  • The installations are safe, secure and also flexible
  • Time and cost savings
  • Easy extension of the installations
  • Highly reduced fire load

Technical data concerning the flat cable:

Conductors 4 x 1.5 mm²
Insulation of the leads thermoplastic PE, halogen-free
Color of the leads black, red, white, brown
Test voltage 4kV
Rated voltage 300 V
Current-carrying capacity 24 A / conductor 90°C
DC resistance 13,3 Ohm/km
Weight 125 g/m
Fire load 7,137 kWh/m
   
Art. No. 49651
 

Technical data concerning the junction box


     
  • For the junction between flat and round cable
  • Connection by means of pointed contacts without stripping off the insulation
  • With 2 outputs for round cable 4 x 0.75 mm², Art. No. 49665 (see below)
  • Contacts at the output side designed for cable Art. No. 49665
  • Delivered with a stopper
     
Rated voltage 48 V
Rated current max. 3,5 A
Plastic parts halogen-free
Metal parts resistant against corrosion
Art. No. 49670
 

Technical data concerning the round cable (output cable)

 
Conductors 4 x 0.75 mm²
Insulation of the leads black
Colour of the leads black, red, 2x white
   
Art. No. 49665
 

Mounting procedure

1. Position the base plate of the junction box and screw it on the support if necessary
2. Correctly insert the multibus flat cable
3. Cut the desired length of round cable, strip off the sheath and place it into the adaptor (stripping off the insulation is not necessary)
4. Shut down the cover in locked position
5. Fasten the cover with the screws
6. Put the complete upper part on the base plate in locked position
7. Shut down the upper part
8. And fasten it by means of the screws
Mounting procedure in a different order is also possible (steps 1, 2, 6, 7, 8, 3, 4, 5). Wiring is then the last step of the procedure.
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Last modified: 10/01/08