Hubbell CXR Installation Instructions

PRECAUTIONS
• READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
• CAUTION - RISK OF ELECTRICAL SHOCK. To prevent electrical shock, turn off power at the circuit breaker before installing or servicing unit. Never
wire energized electrical components.
• NOTICE: For installation by a licensed electrician in accordance with National and/or local Electrical Codes and the following instructions.
• CAUTION: USE COPPER CONDUCTOR ONLY.
• Be sure to read and understand all instructions before installing or servicing unit
• For indoor use only. Do not use outdoors.
• Do not mount near gas or electric heaters.
• Disconnect switch or a circuit breaker must be provided and marked as the disconnecting device.
• The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition.
• Confirm that device ratings are suitable for application prior to installation.
• No user serviceable parts contained inside unit. Refer all service related questions to the factory. All servicing shall be performed by qualified
service personnel.
• Equipment should be mounted in locations and at heights where it will not readily be subjected to tampering by unauthorized personnel.
• Use only approved materials and components (i.e. twist on connectors, electrical box, etc.) as appropriate for installation.
• NOTICE: Do not install if product appears to be damaged.
• If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
• Do not use this equipment for other than intended use.
• If any Emergency Circuits are fed or controlled from this panel, it must be located electrically where fed from a UPS, generator, or other guaranteed
source of power during emergency and power outage situations.
SAVE THESE INSTRUCTIONS!
DESCRIPTION
CXR Relays are designed to be installed in CX Series Panels only. Individual relays of any type can be placed in any position in the panel. Two pole
relays fit in the same space as one pole relay. Relay types are as follows:
Model Relay Type
2N 1-Pole, Elect. Held N.O. 20A@120VAC-Tungsten; 16A @ 277VAC-Elect. Ballast; 20A @277VAC-Mag. Ballast; 14K SCCR
@277VAC
3L
1-Pole Latching 20A @120VAC-Tungsten; 16A @120/277VAC-Elect. Ballast; 30A @120/277VAC-Mag. Ballast;
20A @347VAC-Elect. Ballast; 18K SCCR @347VAC
CXR
3LEM 1-Pole, Latching 20A @120VAC-Tungsten; 16A @120/277VAC-Elect. Ballast; 30A @120/277VAC-Mag. Ballast;
20A @347VAC-Elect. Ballast; 20A @347VAC-Mag. Ballast; 5K SCCR @347VAC
TN 2-Pole, Elect. Held N.O. 20A @208/240/480VAC Mag. Ballast; 14K SCCR @480VAC
TC
2-Pole, Elect. Held N.O. 20A @208/240/480VAC Mag. Ballast; 14K SCCR @480VAC
INSTALLING INDIVIDUAL RELAY CARDS
Install Relays in the CX Panel as follows:
1. Disconnect Low Voltage Control Input Plug located at the top of the Mother Board
2. Align the relay board in the desired relay position and insert the Relay Card Plug Connector (Male) into the socket (Female) on the mother board.
Be sure that all of the pines line up and that the connection is tight.
3. Insert and tighten the Relay Card Mounting Screw. Be sure that when tightened that the Relay Card Plug Connector does not loosen due to the
torque force.
All terminations within the panel enclosure require installation by a licensed electrician in accordance with National and/or local Electrical Codes
Caution: ALWAYS remove supply power to the Panel Mother Board prior to making any connections between relay boards and panel mother board. Failure to
do so may result in personnel injury, damage to the panel, and void its warranty
Copyright © 2019 Hubbell Control Solutions, a division of Hubbell Lighting, Inc. All rights reserved. All product and company names, logos and product
identifiers are trademarks ™ or registered trademarks ® of Hubbell Lighting, Inc. or their respective owners. Use of them does not necessarily imply any
CXR Lighting Control Relays - For use with CX Series Panels
701 Millennium Blvd. | Greenville, SC 29607 | (864) 678-1000 | (866) 898-0131 - fax www.hubbellcontrolsolutions.com
affiliation with or endorsement by such respective owners.
INSTALLATION INSTRUCTIONS
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72-00447B
3302B 070219