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6 three phase power connections – R&M Materials Handling ELECTRIC CHAIN HOISTS LoadMate Chain Hoist LM 5 User Manual

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LM05 SERIES II I&M MANUAL/EN/11.30.2010


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This document and the information contained herein, is the exclusive property of R&M Materials Handling, Inc., and represents a non-public, confidential and proprietary trade secret that
may not be reproduced, disclosed to third parties, altered or otherwise employed in any manner whatsoever without the express written consent of R&M Materials Handling, Inc.
Copyright © (2010) R&M Materials Handling, Inc. All rights reserved.

2.6 Three Phase Power Connections

Figure 2. Three Phase Control Box Power Connections



1. Remove the control box cover.
2. Insert the power supply cable through the cable gland.
3. Connect phases L1, L2, L3, PE (GROUND) to mainline contactor K10.
4. Tighten the terminal screws
5. Tighten the cable gland or connector to secure the cable.
6. Connect push button assembly to X23.
7. Connect motorized trolley (optional).
8. Close the control enclosure cover.

POWER
CABLE
GLAND

MOTORIZED
TROLLEY
PLUG

PUSHBUTTON
PLUG
CONNECTION
X23

L2

L3

L1

PE