Liebert Interceptor II Surge Suppression Systems, Type LM Series, AccuVar Series, Type ACV & AII

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Surge Suppression Systems

 

Typical Parallel Installations

 

 

Surge Protective Devices (SPD)

 

Interceptor II Series

Hybrid Advantage Series

Type SS Series

Type LM Series

Type SI

Type H

 

 

PowerSure Medium Exposure Series

AccuVar Series

PowerSure Low Exposure Series

Type LPM

Type ACV & AII

Type LPL

Installation Instructions

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

2.The SPD is provided in the enclosure type listed below. NEMA 12 enclosures are suitable for use in indoor installations. NEMA 3R, NEMA 4 or NEMA 4X enclosures are suitable for use in indoor or outdoor installations.

SPD

Standard Enclosure

Optional Enclosures

SPD

Standard Enclosure

Optional Enclosures

Type SI

NEMA 4

NEMA 4X

Type ACV/AII

NEMA 4X

N/A

Type H

NEMA 12

NEMA 3R, 4, 4X

Type LPM

NEMA 12

NEMA 3R, 4, 4X

Type SS

NEMA 4X

N/A

Type LPL

ABS Plastic 94V-0

NEMA 1

Type LM

NEMA 12

NEMA 3R, 4, 4X

 

 

 

3.Determine where the SPD is to be mounted, allowing for minimum length of wire between itself and the input power terminals of the service panel. Punch or cut the proper hole size in the side of the SPD closest to the knockout to be utilized in the service panel. Drill mounting holes in wall at location picked for SPD next to service panel using mounting dimensions shown in the tables on the “Dimensional Information” pages in this manual. Mount surge suppressor using the hardware listed.

SPD

Mounting Hardware

SPD

Mounting Hardware

Type SI (Page 15)

3/8"

Type ACV/AII (Page 16)

#8

Type H (Page 16)

3/8"

Type LPM (Page 20)

#10

Type SS (Page 18)

1/4"

Type LPL (Page 21)

#6

Type LM (Page 19)

1/4"

 

 

4. The SPD has obtained the short circuit current rating shown below.

SPD

Short Circuit Current Rating

SPD

Short Circuit Current Rating

Type SI

200,000 Symmetrical Amperes

Type ACV/AII

200,000 Symmetrical Amperes

Type H

200,000 Symmetrical Amperes

Type LPM

65,000 Symmetrical Amperes

Type SS

65,000 Symmetrical Amperes

Type LPL

14,000 Symmetrical Amperes

Type LM

200,000 Symmetrical Amperes

 

 

Circuit Ampacity Limitations. Representative samples of these products have been investigated by Underwriters Laboratories, Incorporated to withstand, without exposing live circuits or components at system voltages and fault currents of up to the rating shown above, as described in the Standard for Safety, Transient Voltage Surge Suppressor (TVSS), Standard 1449, Second Edition, dated August 15, 1996.

Installation, Operation and Maintenance Manual

8

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 SeriesAllowable Range PowerSure LPLSeries Surge Protective Device SPD Installation Instructions Liebert Active Tracking Filter Series Type FLiebert Active Tracking Filter System GroundLiebert PanelGuard Series Type Lpge Liebert AccuGuide Series Type ACG SPD Interconnect Assembly Installation InstructionsNational Electrical Code NEC Considerations Conduit Size ConnectionConduit Equipment PerformanceDimensional Information Hybrid Advantage Series Type H Alarm Enable/Disable FeatureAudible Alarm AccuVar Series AccuVar Series Type ACV & AIIActive Tracking Filter Series Type F Model Dimensions InchesModel Application Type SS Series Wire RangeBreaker Size 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 Limitations Items Not Covered By WarrantyMiscellaneous 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.