Thomas & Betts 6303 Installation Manual

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INSTALLATION INSTRUCTIONS
Non-metallic liquid-tight connector
Important
Read and understand all instructions and safety infor­mation before use. Be aware of proper usage and potential hazards.
WARNING:
• Risk of shock, disconnect
power before installation.
Product selection Part no: Size Description
6302
6303
6304
6322
6323
6324 6325
Note: Product must be installed in accordance with applicable national and local electrical codes.
½" Straight ¾" Straight
1" Straight
1 " Straight
½" 90° Elbow ¾" 90° Elbow
1" 90° Elbow
1 " 90° Elbow
CAUTION:
• Product should be installed
by a qualified electrician in accordance with national and local electrical codes.
Material:
Made of chemical-resistant high strength, non-burning, non-dripping thermoplastic.
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Conduit
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Installation instructions:
(Two equally effective methods)
1. By turning:
Fitting onto conduit
• Slip gland nut on conduit with wide end towards connector body. Place “Left Handed Conduit Gripping Thread” into conduit and tighten counter-clockwise until conduit touches straight threaded shoulder of the connector. DO NOT OVER- TIGHTEN. Thread gland nut onto fitting body and tighten clockwise with wrench until the base of gland nut is snug on the hex of the body. DO NOT OVER-TIGHTEN.
2. By Flexing
When body is pre-mounted
• Pre-mount body to box. Slip gland nut on conduit with wide end toward connector body. Place conduit over “Left Handed Conduit Gripping Thread” and push on with a flexible up and down and side to side motion. Work on by flexing until conduit touches straight threaded shoulder of connector. DO NOT OVER-TIGHTEN. Thread gland nut onto fitting body and tighten clockwise with wrench until the base of gland nut is snug on the hex of the body. DO NOT OVER-TIGHTEN.
Body
Conduit
Gland nut (on conduit)
Box
Body Pre-mounted to box
Gland nut (on conduit)
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For Liquid Tight flexible, non-metallic conduit connections:
Left Handed Conduit Gripping Thread*
Gland Nut
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Flexible Conduit with square-cut end necessary for effective connection.
* Reduces number of parts for automatic disassembling of raceway from fitting.
One piece insulated connector body with unique thread design.
Unique sizing-bevel assures liquid tight connections.
BUNA-N Sealing “O” ring for watertight seal.
Tapered male thread for liquid tight threaded hub connections.
Locknut for knockout applications.
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Features:
• Tapered threaded hub to seal in female thread.
• Captive visible “O” Ring to seal knockouts.
• High strength, chemical-resistant, non-burning, non-dripping thermoplastic.
• Liquid tight.
• High mechanical pull out strength.
• Smooth insulated body throughout for maximum dielectric strength.
• UL Listed 128B
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tnb.abb.com (US/Latin America) tnb.ca.abb.com (Canada) abb.com Warranty: tnb.abb.com/ecpwarranty
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We reserve the right to make technical changes or modify the contents of this docu­ment without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibil­ity whatsoever for potential errors or possible lack of information in this document.
We reserve all rights in this document and in the subject matter and illustrations con­tained therein. Any reproduction – in whole or in part – is forbidden without prior written consent of ABB. © 2021 ABB Installation Prod­ucts Inc. and/or its related companies. All Rights Reserved.
Non-metallic liquid-tight connector | Installation Instructions | TA01782 C
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