CMS Electracom M3J1 Way Junction Box Instruction Manual

June 17, 2024
CMS Electracom

CMS Electracom M3J1 Way Junction Box

CMS-Electracom-M3J1-Way-Junction-Box-product

Product Specifications

  • Product Name: M SERIES JUNCTION BOX FOR 1-WAY SWITCHING
  • Model: M3J1
  • Installation couplers: compliance with AS/NZS 61535.1
  • Maximum Test Probe Width: 0.8mm
  • Color Coding:
    • Brown wire: Common
    • Orange wire: Screw terminal 1
    • Grey wire: Screw terminal 2

Installation couplers

CMS-Electracom-logo

  • Are to be fully engaged; with no significant gap, and the retaining clip latched as shown
  • Are to be engaged and disengaged without load only.
  • Are not suitable for readily accessible areas.
  • Are not to be considered as a replacement for the plug and socket-outlet systems complying with AS/NZS 3112, AS/NZS 3123, and AS/NZS 61535.1
  • Are not to be placed under excessive strain; in case of doubt, fix cable and couplers.
  • Are to be placed to distribute the load between outlets as evenly as possible ensuring that the sum of all loads does not overload the input coupler and cable.
  • Are to be installed, connected, and tested in accordance with AS/NZS 3000 (Australian/New Zealand Wiring Rules & Regulations).
  • Dangerous compatibility between different coupler systems is not automatically prevented by the coupler’s compliance with AS/NZS 61535.1

Product Usage Instructions

CMS-Electracom-M3J1-Way-Junction-Box-fig-2

  1. Connect the IN terminal to the power supply.
  2. Connect the OUT terminal to the next junction box or other loads as needed.
  3. Connect ‘1-WAY SWITCH 1’ and ‘1-WAY SWITCH 2’ to 1-way switches using switching leads.
  4. Refer to the provided diagram for wire connections to the switches.
  5. Connect Load 1 and Load 2 to lights or other loads that need to be controlled by the switch.
  6. ‘1-WAY SWITCH 1’ controls ‘LOAD 1’ and ‘1-WAY SWITCH 2’ controls ‘LOAD 2’.

Switch Connections

CMS-Electracom-M3J1-Way-Junction-Box-fig-3

  • Brown: Connect a Brown wire to ‘Common’.
  • Orange: Connect the Orange wire to screw terminal 1.
  • Grey: Connect the Grey wire to screw terminal 2.

Frequently Asked Questions (FAQ)

Q: Can I use test probes larger than 0.8mm wide with this junction box?
A: No, using test probes larger than 0.8mm wide can damage the contacts, so it is advised not to insert them.

References

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