Liebert AccuVar, Type SS, SAD Hybrid Advantage, Interceptor II Liebert PanelGuard Series Type Lpge

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Surge Suppression Systems

Liebert PanelGuard Series - Type LPGE

Surge Protective Device (SPD)

Installation Instructions

1.Insure that all power is removed before beginning installation. A qualified licensed electrician shall install all electrical connections

2.The unit is provided in a NEMA 1 rated industrial-use enclosure and should be installed in areas only appropriate for NEMA 1.

3.The unit is to be wall mounted in an area where sufficient access and working space around the cabinet can be assured. (See NEC Section 110-16.) Position the SPD opposite the incoming feed to the panelboard. For example, if the panelboard is supplied through the top of its enclosure, mount the SPD at the bottom of the panelboard.

4.Knockouts for connection of the suppressor to the panelboard back box are provided on top, bottom, and sides of the unit’s enclosure. The diameters of the knockouts vary to accommodate conduit / collar diameters of 1/2 in. to 1 1/4 in. The proper size busing (diameter and length) must be selected to protect the conductors as they transition from the SPD to the panelboard conductor, and to maintain the cosmetic integrity of the Liebert LPGE Series Surge Protection Device.

5.When connecting the SPD to the panelboard, it is important that the panelboards interior and the SPD are protected from any metal shavings, which may result. An inspection and cleaning of the LPGE should be performed before applying power.

6.Representative samples of this product have been investigated by Underwriters Laboratories, Incorporated to withstand, without exposing live circuits or components at system voltages and fault currents of up to 200,000 AIC, as described in the Standard for Safety, Transient Voltage Surge Suppressor (TVSS), Standard 1449, Second Edition, dated August 15, 1996.

7.An external circuit breaker is not necessary for over-current protection. However, it is recommended that the SPD be connected in series with a 30A circuit breaker. The SPD shall be connected in accordance with all national and local electrical codes.

8.To obtain the suppression voltage ratings (SVRs), as obtained by Underwriters Laboratory, Incorporated, in accordance with the Standard for Safety, Transient Voltage Surge Suppressors (TVSS), Standard 1449, Second Edition, dated August 15, 1996, marked on this product, #8 AWG wire must be utilized to connect the unit to your facilities power grid. Connections made with conductors other that #8 AWG may result in different SVRs.

9.Connect black wires (line or phase) marked L1/A, L2/B or L3/C, the white wire (neutral) marked N, and the green wire (ground) marked G, of the SPD using the wire range listed in the table below in accordance with the National Electric Code (NEC) Article 285 and all local codes. To yield the best performance of the SPD within the electrical distribution system, keep all conductors as short as possible and avoid sharp bends.

10.Connection to the Form ‘C’ contacts shall be with #18 – 22 AWG. Contacts are rated 5 amps at 250 VAC maximum with a power factor of 1.0.

11.Apply power. The surge protector is fully operational when the GREEN LEDs are illuminated. If the GREEN LEDs are extinguished, check to ensure that power is applied to the SPD. If an abnormal indication is present, remove power to the SPD and contact Liebert/Emerson Network Power Surge Protection at 1-800-288-6169 or 1-607-724-2484.

12.Periodically monitor the status of the LEDs. Reduced protection exists if the GREEN LEDs are extinguished. Please contact Liebert/Emerson Network Power Surge Protection at 1-800-288-6169 or 1-607-724-2484.

13.The protection modules in these SPDs are replaceable, contact Liebert/Emerson Network Power Surge Protection for replacement.

Installation, Operation and Maintenance Manual

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Liebert TVSS Units SL-22085 Rev 2, 11/2006

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Contents Interceptor II, SAD Hybrid Advantage, Type SS, LM, AccuVar Page Surge Suppression Systems Storage Unpacking and Preliminary InspectionHandling Considerations Location ConsiderationsVoltage Ratings and Power Source Configurations Electrical ConnectionsVoltage Ratings and Power Source Configurations Source ConfigurationsTypical Parallel Connections with Internal Rotary Disconnect System Grounding and Bonding Preventative Maintenance Inspection and Cleaning Troubleshooting / Servicing / MaintenanceTroubleshooting ServicingType LM Series Installation InstructionsSurge Suppression Systems AccuVar SeriesSeries PowerSure LPLAllowable Range Surge Protective Device SPD Installation Instructions Liebert Active Tracking Filter Series Type FLiebert Active Tracking Filter System GroundLiebert PanelGuard Series Type Lpge National Electrical Code NEC Considerations SPD Interconnect Assembly Installation InstructionsLiebert AccuGuide Series Type ACG Conduit Size ConnectionConduit Equipment PerformanceDimensional Information Hybrid Advantage Series Type H Alarm Enable/Disable FeatureAudible Alarm AccuVar Series AccuVar Series Type ACV & AIIModel Application Model Dimensions InchesActive Tracking Filter Series Type F Breaker Size Wire RangeType SS Series Type LM Series Unit Dimensions InchesWire Size Breaker Lbs750 000 PowerSure Medium Exposure Series Type LPM375 500 000PowerSure Low Exposure Series Type LPL PanelGuard Series Type Lpge Example Installations Surge Suppression Systems Limited Warranty Miscellaneous Items Not Covered By WarrantyLimitations Surge Suppression Systems Items Not Covered By Warranty Liebert Corporation

PanelGuard Extension, LM, Interceptor II, ATF Series, SAD Hybrid Advantage specifications

The Liebert AccuVar is a cutting-edge power management solution designed to optimize and protect critical infrastructure. This system is well-known for its unique ability to provide variable voltage and current, ensuring that equipment receives the right level of power needed for optimal performance. One of its main features is the capability for advanced energy management, which aids in reducing operational costs and improving energy efficiency. This is particularly beneficial in environments where power consumption is a major concern.

Another product in this domain is the PowerSure LPM/LPL Series. This series is specifically designed for high-performance applications, featuring a compact design that maximizes space efficiency without compromising on power quality. With excellent surge protection and state-of-the-art noise filtering technologies, the PowerSure series is perfect for protecting sensitive electronic equipment. Its real-time diagnostic capabilities allow users to monitor power quality continuously, which is crucial for both operational stability and preventative maintenance.

The Type SS is a reliable solution for mission-critical applications, featuring an advanced system architecture that ensures uptime and reliability. With high operating efficiency and low total harmonic distortion, the Type SS minimizes operational risk while enhancing system performance. Its modular design provides flexibility in scaling and upgrading systems according to the changing needs of the business.

The SAD Hybrid Advantage showcases a blend of traditional and innovative technologies, enabling an optimal balance between performance and reliability. This series employs a hybrid system that leverages both linear and switching technologies, offering superior load handling capabilities. Enhanced thermal management and intelligent control features ensure that the system operates efficiently, regardless of load variations.

Lastly, the ATF Series is engineered for robust protective capabilities and versatile application in challenging environments. With features such as integrated battery management and customizable configuration options, the ATF series is adaptable for various power needs. The system’s ease of installation and user-friendly interfaces make it highly accessible for IT and facility managers.

Overall, these power management solutions represent a significant leap forward in technology, offering businesses a wide range of features including efficiency, reliability, and adaptability in their power systems. Each series serves distinct applications, ensuring that there is a suitable solution for every critical infrastructure need.