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Arlington's New Non-Metallic Push-In Connector

Arlington's New Non-Metallic Push-In ConnectorArlington’s NMR840 offers easy,push-in installation in a new work box, or an installed box in an existing wall. NMR840 installs from INSIDE the box – or from OUTSIDE the box. Installation is easy and secure. Once inserted into the connector slot and locked down, the wedge holds cable securely in pullout!


  • 3/8" trade size fits 1/2" knockout
  • For NM and flexible cord:
    (1) 14/2 flat to (1) 10/3 round cables
    (2) 14/2 to (2) 12/2 flat cables
    (1) 14/3 to (1) 10/3 flat cable
    (2) 14/3 to (2) 12/3 flat cable
    (1) 14/3 to (1) 10/3 round cable
  • Cord ranges .350" to .490"
  • c UL us Listed

 Arlington Push In Connector Spec Sheet