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Lea LS Plus 300 Installation Manual

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LS Plus 300
ALL DIMENSIONS IN INCHES
UNLESS OTHERWISE SPECIFIED.
TOLERANCES:
.
.
FRACTIONS=±
.XX=±
.
.
ANGLES=±
°
.XXX=±
MATERIAL
NOTED
.
THIRD-ANGLE PROJECTION
REV.
A
DOCUMENT RELEASE
DRAWN
DATE
DAW
3/8/11
CHECKED
JRA
.
.
4/6/11
ENG APPD
DLR
.
.
4/6/11
PROJ APPD
MPD
.
4/6/11
.
PROJECT NO.
DD2922
NOTICE: THE INFORMATION AND
DESIGN IN THIS DOCUMENT IS THE
PROPERTY OF LEA INTERNATIONAL.
ALL RIGHTS RESERVED.
REVISIONS
DESCRIPTION
LS Plus 300 with
Disconnect Switch
TITLE
INSTALLATION MANUAL
LS PLUS 300 AC PROTECTOR
SIZE
CAGE
DRAWING NUMBER
A
30992
SCALE
PRODUCT CATEGORY
1:8
ECN
DATE
DD2922
3/8/2011
10701 Airport Drive, Hayden, ID 83835, USA
.
+1.208.772.8515 FAX +1.208.762.6117
.
800.882.9110 www.protectiongroup.com
B39-38-0003
PAGE
ACL
1
APPROVED
MPD
REV
A
OF
12

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Summary of Contents for Lea LS Plus 300

  • Page 1 FRACTIONS=± .XX=± 4/6/11 TITLE INSTALLATION MANUAL ANGLES=± ° .XXX=± PROJ APPD MATERIAL 4/6/11 LS PLUS 300 AC PROTECTOR NOTED PROJECT NO. DD2922 SIZE CAGE DRAWING NUMBER THIRD-ANGLE PROJECTION NOTICE: THE INFORMATION AND 30992 B39-38-0003 DESIGN IN THIS DOCUMENT IS THE PROPERTY OF LEA INTERNATIONAL.

  • Page 3: Failure To Follow These Instructions Could Result In Death Or Serious Injury

    Read SPD label on side of the enclosure to verify voltage configuration. Discontinue installation if the measured voltage is not in the range of the model voltage configuration of the SPD being installed. Contact LEA International technical support with any questions concerning the voltage configuration prior to installation and application of power.

  • Page 4: Installation Procedure

    SPD, removing all packaging material. Inspect for any signs of damage that may have occurred during shipment. If any damage is found, stop installation and contact LEA International. The SPD should only be installed by a licensed electrician.

  • Page 5: Ac Power Connection

    Apply AC power to the SPD. The SPD TVSS Status LED should be illuminated green. If the TVSS Status LED is red or not illuminated, contact LEA International’s technical support at 800.882.9110. If the Alarm Disabled LED is red, press the audible alarm Enable button to Enable...

  • Page 6: Troubleshooting

    Press the Enable button for the audible alarm. The Alarm Disabled LED will turn dark Maintenance The SPD should be scheduled for periodic inspection to ensure the SPD is operational and all wire connections are tight. If the SPD needs replacement, please contact LEA International for replacement at 800.882.9110 or online at www.protectiongroup.com.
  • Page 7 Please Note: LS Plus 300 shown without the Disconnect Switch. The Operation of the Surge Counter and Audible Alarm Switch is same for both models. Surge Counter Records any Alarm Disabled Suppressed Transients A Red Illuminated Light Indicates Audible Alarm...
  • Page 8 21-9/16" 368 mm 14-1/2" Mechanical Specifications for LS Plus 300 [ Dimensions for Reference Only ] Mounting: External mounting brackets with 0.41" [ 10.3 mm ] mounting holes. Dimensions: 20" X 16" X 6" [ 508 mm X 406 mm X 152 mm ]...
  • Page 9 Remote Alarm Remote Alarm Note: Contacts Contacts Remote Alarm Contacts NC Contact Closed NO Contact Open Change State with Loss Wire Range with SPD powered with Power OFF of Power and Functional or SPD Requires #24 to #14 AWG [ Normal State ] Replacement PLEASE NOTE: Alarm Wires from...
  • Page 10 548 mm 21-9/16" 368 mm 14-1/2" Mechanical Specifications for LS Plus 300 with Disconnect Switch [ Dimensions are for Reference Only ] Mounting: External mounting brackets with 0.41" [ 10.3 mm ] mounting holes. Dimensions: 20" X 16" X 6" [ 508 mm X 406 mm X 152 mm)

  • Page 11: Torque Specification

    Note: Remote Alarm Remote Alarm Remote Alarm Contacts Contacts Contacts PLEASE NOTE: Change State with Loss NC Contact Closed NO Contact Open Alarm Wires from of Power with SPD powered with Power OFF Wire Range SPD are hidden to and Functional or SPD Requires #24 to #14 AWG show proper...
  • Page 12 Open or Close the Enclosure Door 3/16"-5/16" [ 5-8 mm ] Handle Locking Tab only accepts a Shackle Diameter as shown. (Lock not supplied by LEA) Step 2 Press Release as Shown to Release Disconnect Handle from the Disconnect Disconnect Handle Operation...

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