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MPD-DS-WML-NFDS Series

 

Larson Electronics, LLC

 

Phone: (877) 348-9680

 Fax: (903) 498-3364 

  www.larsonelectronics.com 

2

 of 

2

 

Conduit/Cable Installation

In situations where the

 metal cable connector and conduit hubs

 must

 be bonded to the ground system

, t

his can be 

accomplished by installing them either by method 1 or method 2 as shown.

Method 1: Enclosures with flange plates using threaded 

openings through the flange plate and standard 
locknuts. Flange Plate must be connected to the 
internal grounding system using jumper wires. 

Refer to IOM sheet of cable connector for proper installation 

Method 2: Enclosures without flange plates using a hole 

“through the enclosure” with grounding 
locknut.  

These locknuts must be bonded between each other and to the 
grounding system using jumper wires. After the entry hardware is 
installed, connect the appropriate conduit or cable. 

Note: All unused enclosure openings must be closed using 

approved close-up plugs with standard locknuts.

IMPORTANT: When connecting conductors:

Strip the wire so that the insulation covers the wire up to the

terminal.

Make sure all wires are connected to the correct terminals,

per the wiring diagram.

Tighten all terminal blocks/screws.

THESE INSTRUCTIONS MAY  NOT COVER ALL DETAILS OR VARIATIONS OF THIS PRODUCT FOR YOUR EQUIPMENT OR INSTALLATION REQUIREMENTS. 

SHOULD FURTHER INFORMATION NOT COVERED BY THESE INSTRUCTIONS BE REQUIRED, PLEASE CONTACT LARSON ELECTRONICS BY EMAIL AT 

SALES@LARSONELECTRONICS.COM

 OR BY PHONE AT 

1-877-348-9680

 FOR FURTHER ASSISTANCE. 

PLEASE VISIT LARSONELECTRONICS.COM FOR 

WARRANTY

 AND 

RETURN

 INFORMATION.

OPERATION

MPD-DS-WML-NFDS Series switches operate with an exterior switch, allowing the unit to be cycled off and on without 

the need to open it. Two-position OFF-ON and three-position ON-OFF-ON are the most common setups, and switches 

are typically labeled to show the current position. 

REPLACEMENT PARTS

The 

MPD-DS-WML-NFDS

 is designed to provide years of reliable performance. Should the need for replacement 

parts arise, please contact Larson Electronics. 

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