Liebert PowerSure LPM/LPL Series, Type SS, SAD Hybrid Advantage, LM Allowable Range, PowerSure LPL

Page 11

Surge Suppression Systems

An external circuit breaker is not necessary for over-current protection for most units (LPL Units require a 30A or less circuit breaker). However, it is recommended that the SPD be connected in series with a circuit breaker denoted in the tables below (also indicated on the “Dimensional Information” pages in this manual). The SPD shall be connected in accordance with all national and local electrical codes.

5.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 below. To yield the best performance of the SPD within the electrical distribution system, keep all conductors as short as possible and avoid sharp bends.

If the SPD model is a Wye configured unit (4W+G),

and a Neutral connection is not available, please contact factory.

TVSS

 

 

Allowable Range

 

Factory Suggested Size

Model #

Circuit Breaker Size

Connection Wire Size

Circuit Breaker

Connection

Series

 

With Disconnect

Without Disconnect

With Disconnect

Without Disconnect

Size

Wire Size

 

 

 

 

 

 

 

 

 

 

 

SI016 – SI025

15A – 150A

 

#14 – 1/O

 

60 Amp

#6

Interceptor II

SI032 – SI050

15A – 175 A

15A – 175A

#14 – 2/O

#14 – 2/O

80 Amp

#4

SI060 – SI075

15A – 175A

#14 – 2/O

80 Amp

#4

 

 

 

 

SI100

15A – 175A

 

#14 – 2/O

 

100 Amp

#2

 

Hxxxxx111 (250kA)

15A – 150A

 

#14 – 1/O

 

60 Amp

#6

Hybrid Advantage

Hxxxxx222 (320kA)

15A – 175A

15A – 175A

#14 – 2/O

#14 – 2/O

80 Amp

#4

Hxxxxx333 (400kA)

15A – 175A

#14 – 2/O

80 Amp

#4

 

Hxxxxx444 (750kA)

15A – 175A

 

#14 – 2/O

 

80 Amp

#4

Type SS Series

All Units

N/A

15A – 175A

N/A

#14 – 2/O

80 Amp

#4

 

LM060 – LM080

15A – 150A

 

#14 – 1/O

 

40 Amp

#8

LM Series

LM100 – LM150

15A – 175A

15A – 100A

#14 – 2/O

#14 – #2

40 Amp

#8

 

LM200 – LM250

15A – 175A

 

#14 – 2/O

 

100 Amp

#2

AccuVar

All Units

N/A

15A – 30A

N/A

#14 – #10

30 Amp

#10

PowerSure LPM

LPM 100-2

N/A

30 Amp

N/A

N/A

30 Amp

#12 Provided

 

LPM 160

 

 

 

 

 

 

 

PowerSure LPL

N/A

N/A

30 Amp or less

N/A

N/A

30 Amp Required

#12 Provided

 

 

 

 

 

 

 

 

Surge Voltage Ratings. 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, the suggested wire size must be utilized to connect the unit to your facilities power grid. Connections made with conductors other than the size provided may result in different SVRs.

6.Connection to Form ‘C’ contacts shall be with #18 – 22 AWG. The ratings of the Form ‘C’ contacts are 5 amps at 250 VAC maximum with a power factor of 1.0. For additional information on Interceptor II connections, see page 15.

7.Apply power. The surge protector is fully operational when the GREEN LEDs on the modules and the front door of enclosure are illuminated. If the GREEN LEDs are extinguished or a RED LED is illuminated, 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.

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

9.The protection modules in these SPDs may be replaceable, contact Liebert/Emerson Network Power Surge Protection for replacement. (Note: ACV, LPM, & LPL units do not have replaceable modules).

Installation, Operation and Maintenance Manual

9

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 Location Considerations Unpacking and Preliminary InspectionHandling Considerations StorageElectrical Connections Voltage Ratings and Power Source ConfigurationsSource Configurations Voltage Ratings and Power Source ConfigurationsTypical Parallel Connections with Internal Rotary Disconnect System Grounding and Bonding Servicing Troubleshooting / Servicing / MaintenanceTroubleshooting Preventative Maintenance Inspection and CleaningAccuVar Series Installation InstructionsSurge Suppression Systems Type LM SeriesSeries PowerSure LPLAllowable Range Liebert Active Tracking Filter Series Type F Surge Protective Device SPD Installation InstructionsGround Liebert Active Tracking Filter SystemLiebert PanelGuard Series Type Lpge National Electrical Code NEC Considerations SPD Interconnect Assembly Installation InstructionsLiebert AccuGuide Series Type ACG Equipment Performance ConnectionConduit Conduit SizeDimensional Information AccuVar Series Type ACV & AII Alarm Enable/Disable FeatureAudible Alarm AccuVar Series Hybrid Advantage Series Type HModel Application Model Dimensions InchesActive Tracking Filter Series Type F Breaker Size Wire RangeType SS Series Lbs Unit Dimensions InchesWire Size Breaker Type LM Series500 000 PowerSure Medium Exposure Series Type LPM375 750 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.