Liebert NX Uninterruptible Power Supplies: NX Brochure


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Liebert NX Uninterruptible Power Supplies: NX Brochure | Manualzz

Liebert

®

NX

UPS For Small And Medium Business

AC Power

For Business-Critical Continuity

2

Liebert Has A UPS

That Matches Your

Growth Plans

Changing data centers, rapid and unpredictable growth, plus a myriad of other power-related challenges are making it increasingly difficult to protect critical network equipment and other electronic components.

As you upgrade and expand your business, do you find small UPS proliferating throughout your racks? Do you lose track of how old each UPS is and when the batteries should be replaced? Are dropped loads your first indication that the UPS has a problem?

If this situation sounds familiar, then a room power

UPS like the Liebert NX 10-30 kVA can simplify your life by eliminating multiple points of failure, and consolidating your power equipment into one professionally serviced system.

Or maybe you find yourself never having enough power as racks of servers seem to appear overnight. If your power requirements are changing faster than your UPS can, then you should consider the Liebert NX 40-120kVA

UPS with Softscale Technology ™ .

Whether you are planning for

Room Power or a Data Center, there is a Liebert NX UPS to fit your needs

Liebert NX is a true on-line, double conversion, three-phase UPS system that delivers complete, centralized power protection for mission-critical systems. Designed to meet the high availability power needs of a wide variety of IT applications, the

UPS combines compact size, advanced operating features and low cost of ownership.

Liebert NX 10, 15, 20 & 30 kVA

n Increases growth flexibility by handling larger loads, plus the ability to parallel 20 and 30 kVA modules for increased capacity and redundancy.

n Achieves higher availability by reducing the number of UPS units required to power your room.

n Reduces total cost of ownership through the use of longer life batteries and simplified preventive maintenance.

Liebert NX 40, 60, 80, 100, 120 kVA

n Softscale ™ technology provides flexibility to increase UPS capacity by 20 or 40 kVA without changes in your infrastructure.

n Parallel UPS modules for capacity and redundancy and eliminate the batteries as a single point of failure because each UPS has its own isolated battery.

n Softscale ™ technology, paralleling capabilities and

Eco-mode ™ , all contribute to lower initial, incremental and operating costs.

Liebert NX

40, 60, 80, 100 & 120 kVA

Liebert NX

10, 15, 20 & 30 kVA

There is a Liebert NX UPS system that is ideally suited to power electronic equipment in your small to medium business: n Small to mid-size data centers n Server rooms n Production n Labs and testing n Telecommunications n Process control n Point of sale n And other sensitive electronics

3

Select the Liebert NX model that’s right for current and future needs

The versatile Liebert NX is available in capacities and configurations to meet the current and future power needs of many small to mid-size applications.

NX Features Overview

Capacity Growth

Parallel for capacity

Parallel for redundancy

Parallel unlike capacities

Optional paralleling cabinet

Softscale ™ technology

Advanced Electronics

Digital signal processor controls

True on-line double conversion

Optimized efficiency using soft-switching technology

IGBT-based input power factor corrected rectifier

Dual bus synchronization

Performance

Eco-Mode ™ high efficiency configuration

Wider input voltage and frequency tolerances

High overload protection

Built-in automatic bypass

Optional maintenance bypass cabinet

Optional internal batteries

Optional external battery cabinets

Triple-mode battery charger for fast battery recharge

Physical Characteristics

Rack form factor

Stand-alone form factor

Front access service

Front access installation

Compact footprint

Communications

Liebert IntelliSlot ® communications compatibility

Multi-language LCD display

Remote Service Delivery (RSD)

Enterprise Remote Monitoring

Warranty/Service

One Year Warranty

Start up available with 1 yr. Warranty, service, travel, parts

10, 15 kVA 20,30 kVA

up to 3 modules up to 4 modules

40, 60, 80,

100, 120 kVA

n n n

Optional n n n n n n n n n n n n

Optional n n n n n n

Optional n n n n n n n n n n n n

Optional n n n n n n

Optional n n n n n n n n n n n n n n

Optional

40, 60, 80 kVA with

Softscale Technology

up to 3 modules up to 4 modules n n n n n n n

Integrated n n n n n n n n n n n n n n

1 yr. Standard with start up

Optional after 1 yr. RSD

80,100.120 kVA with

Softscale Technology

up to 3 modules up to 4 modules n n n n n n n

Integrated n n n n n n n n n n n n

1 yr. Standard with start up

Optional after 1 yr. RSD n n

4

Liebert NX Features

The Liebert NX family of UPS systems offers a variety of operating features to meet a wide range of requirements:

Capacity Growth

n

Parallel for capacity — Up to 3 UPS modules may be used in a parallel configuration to provided added capacity as needs grow.

n

Parallel for redundancy

Up to 4 UPS modules may be used in a parallel configuration to provide redundancy for added reliability.

n

Parallel unlike capacities

The Softscale technology of the Liebert NX allows you to change your growth increment without having to obsolete your existing UPS.

A Softscale UPS rated 80kVA can be paralleled with another Softscale UPS rated

120kVA for a combined output capacity of 200kVA.

n

Optional paralleling

cabinets — These cabinets include various switchgear configurations to parallel NX modules rated 20kVA or 30 kVA, or Softscale models rated 40kVA – 120kVA, for additional capacity and redundancy.

n

Softscale ™

technology

The Liebert NX UPS Softscale capability provides fast software scalability.

Purchase the capacity you need today, then when your power needs grow you simply purchase a software key and an Emerson

Customer Engineer will visit your site to increase the UPS capacity. Softscale models are available in the range of

40kVA to 80kVA and 80kVA to 120kVA.

Advanced

Electronics

n

Digital signal processor

controls — The advanced topology of the Liebert NX features a digital signal processor (DSP) controlled

IGBT rectifier and IGBT inverter. Digital controls provide the fastest possible power management to enhance reliability, accuracy and efficiency while reducing component count. n

True on-line double

conversion — Output power is regenerated inside the

UPS, providing protection from the full range of power irregularities. n

Optimized Efficiency using

Soft-switching technology

— This design technique improves system efficiency and maintains high efficiency performance from

40% to 100% utilization.

n

IGBT-based input power

factor corrected rectifier

Enables the Liebert NX to achieve its impressive THD and PF performance.

n

Dual bus synchronization

— Provides the capability to synchronize the outputs of two independent UPS when they are configured as a redundant system feeding independent distribution paths.

Performance

n

Eco-Mode high efficiency

configuration — Operating mode that switches the UPS to static bypass during normal operation. When power problems are detected the UPS automatically switches back to double conversion mode.

n

High overload protection

— The system’s static switch overload rating makes it capable of clearing a 20 A branch circuit breaker.

Handles 125% for 10 minutes, 150% for one minute and a 1000% overload for 10 milliseconds.

n

Built-in automatic bypass

— Transfers the load to bypass in the unlikely event that a fault occurs in the

UPS.

n

Optional maintenance

bypass cabinet — Provides complete wrap-around maintenance bypass allowing UPS to be powered down or taken out of service without disconnecting power to the load.

n

Optional internal batteries

— Batteries can be housed within the UPS itself in

Liebert NX 10, 15, 20 and 30 kVA sizes.

n

Optional external battery

cabinets — Provide added back-up capacity for extended runtimes.

n

Triple-mode battery charger for fast battery

recharge — Three charging modes ensure maximum battery availability:

Constant current

charging provides maximum rated current to the battery until the voltage rises to a pre-determined limit.

Constant voltage

charging allows the batteries to recover the final percentage of recharge capacity. A boost voltage is provided for a short term to reduce the battery recharge interval.

Float charging maintains the battery at the recommend voltage.

Physical

Characteristics

n

Rack form factor — Liebert

NX 40, 60, 80, 100 and 120 kVA models are housed in IT rack style cabinets for easy integration within equipment rows.

n

Stand-alone form factor

Liebert NX 10, 15, 20 and 30 kVA systems offer the flexibility of stand-alone use for data centers as well as office environments.

n

Front access service

Allows easy servicing of critical internal components.

n

Front access installation

No need for side access when installing UPS.

n

Compact footprint

Requires less floor space, leaving you with more room for other equipment.

Communications

n

Liebert IntelliSlot ® communications

compatibility — Power communications available through Liebert IntelliSlot

Web Card LB and Liebert

MultiLink™ shutdown software.

n

Multi-language LCD display

— Large and user-friendly

LCD display provides operating information in twelve languages.

n

Remote Service Delivery

(RSD) — Advanced monitoring and network security capabilities from the service business of Emerson

Network Power provide an integrated approach to alarm management, predictive maintenance and emergency service response.

Utilizes remote monitoring capabilities to provide periodic equipment condition reports, alarm retrieval and warehousing, escalation management, and

7 x 24 emergency service response.

n

Enterprise Remote

Monitoring — Advanced monitoring and network security capabilities from the service business of Emerson

Network Power provide an integrated approach to alarm management, predictive maintenance and emergency service response.

Warranty/Service

n

One year warranty

Standard warranty provides full coverage for one year.

n

Start-up available with one-year warranty, service,

travel, parts — Optional start-up for the Liebert NX.

Models with Softscale technology includes a oneyear Remote Service Delivery package.

5

Liebert NX: Flexible, Reliable

And Economical

The Liebert NX family of UPS systems combines numerous technology advances and innovations to create a power system that combines high performance, compact size, reliability and costefficiency. Liebert NX models are available with characteristics to fit the flexibility and availability needs of different sites.

Flexibility:

Higher Availability:

n Parallel units that are the same or different capacities for greater flexibility in managing power growth.

n Generator compatible.

n Power communications available through Liebert IntelliSlot ® Web

Card LB and Liebert MultiLink

™ shutdown software. n Large and user-friendly LCD display provides operating information in twelve languages.

n Internal automatic bypass transfers load to bypass in the unlikely event that a fault occurs in the UPS. Optional wrap-around maintenance bypass allows the

UPS to be powered down or taken out of service without disconnecting power to the load.

n Easy servicing due to front accessibility of critical components, self-diagnostics and various monitoring options.

n n

Wider input voltage window and frequency tolerances help to minimize transfer to battery, reducing the number of charging and discharging cycles.

High overload rating capable of clearing a 20 A branch circuit breaker. n Integrated ground fault detection allows for effective transformerless design, saving space and lowering the weight. n True on-line double conversion technology protects and conditions against the full range of power irregularities, requiring fewer transfers to battery. n Advanced inverter control technology provides the highest output power quality to maximize efficiency and operating life of connected equipment.

n

Load Bus Synchronization provides the capability to synchronize the outputs of two independent UPS modules when they are configured as a redundant system feeding independent distribution paths.

n

An intelligent battery management algorithm monitors the battery to detect any premature battery failure.

6

Lowest Total Cost Of

Ownership:

n Soft-switching technology optimizes operation with the same high efficiency at 40% utilization as at 100% utilization.

n Adaptive input voltage window results in fewer hits on the battery.

n The unit’s compact footprint requires less floor space, leaving you with more room for other equipment. n Temperature-compensated battery charging extends battery life.

A New Level Of UPS Service

Maximize the uptime of your protected equipment, and increase the life of your

UPS, with scheduled preventive maintenance.

Factory trained service representatives from Emerson Network Power have the knowledge, equipment and resources to provide 24x7x365 support.

Remote Service Delivery

Included with the start-up package for the Liebert NX

40-120 kVA with Softscale technology is one-year of remote service delivery. RSD includes equipment condition reports, comprehensive alarm management and emergency service response. This remote oversight capability will enable you to evaluate whether equipment capacity meets current and future load needs, and proactively troubleshoot potential issues before they become major problems.

Enterprise Remote Monitoring

Enterprise Remote Monitoring from Emerson Network

Power gives you comprehensive control of everything involved with the operation and maintenance of your

UPS systems and other network protection equipment.

As a result, the performance of your IT support infrastructure can be optimized to contain costs and increase system availability.

Data transmitted from your Liebert NX UPS is monitored for both current problems and future trends to catch and report issues before they cause problems. This includes alarm management, predictive maintenance and emergency service response.

This service also eliminates the network vulnerabilities of typical remote monitoring by using the Virtual Ntegrity

Gateway, a hardware appliance that — thanks to patented technology — leaves no holes in your network protection to exploit.

We Have The Resources To Make It All Happen

Emerson Network Power has the coverage and the capabilities to get you through just about anything. We have the most and the best factory-trained Field

Technicians in the industry — over 375 of them located across the country. Our Customer Resolution Center supports you 24x7x365 with a staff of knowledgeable people who understand the technology and your equipment. And to make sure the job gets done when it needs to, we have factory-certified parts — and the most sophisticated logistics system to get them wherever they’re needed.

7

Liebert NX: Part Of A Total IT System Protection Solution

Here are two data center scenarios that feature Liebert NX UPS systems along with other Liebert power and cooling products, to provide total IT protection solutions.

1

1

2

7-10 Racks — Small Data Center

Three Phase

Solution:

For the server room or small data center consisting of 7-10 racks, this innovative and reliable Liebert Solution might be the fit for your network protection needs. When information is highly critical, and downtime inexcusable, this Solution has the reliability you demand. Racks, air, power, service and monitoring — installed and pre-engineered to work together and to never stop working.

4

3

3

Products:

1

Liebert NX — 10kVA to 30kVA. Can also be paralled to 90 kVA redundant to meet room power needs.

2

Liebert Slimline Distribution Cabinet — provides a space-saving 42-pole panelboard for load distribution from the UPS output. Each panelboard includes a main circuit breaker.

3

Knurr Miracel ®

Racks — Lightweight, easy to assemble, stable racks that offer 83% ventilation and simple add-on options.

4

Liebert Challenger 3000 — A selfcontained environmental control system that produces 3-5 tons of precision cooling in less than 7 square feet. Provides temperature control, humidity control and air filtration 24 hours a day, 365 days a year.

Liebert MultiLink Shutdown

Software — Monitors battery status and warns users of impending power loss, and automatically shuts down systems in a safe and orderly manner.

2

8

6

5

5

10-30 Racks — Small Data Center

Three Phase

Solution:

As your rack-mount systems grow more complex and critical,

Liebert has the Solution for you. Designed for a 10-30 rack data center, this example combines racks, UPS, precision cooling, service, monitoring, installation and the highly important power distribution equipment — pre-engineered to work together.

Use this suggested scenario to begin framing the protection to suit your needs.

6

5

4

2

1

2

1

3

5

6

4

2

1

2

1

3

6

Products:

1

Liebert NX — 40-120 kVA with Softscale technology, can be paralleled up to 360 kVA redundant. Fixed capacity models are also available from 40-120 kVA.

2

Liebert NX Battery Cabinet — provides battery back up. Add cabinets to meet back up needs.

3

Liebert NX Paralleling Cabinet — provides the necessary componentry for parallel operation of multiple

Liebert NX modules.

4

Liebert FPC — Packaged power distribution for today’s rack-based data centers and IT facilities, with plug-and-play flexibility.

5

Knurr Miracel ®

Racks — Lightweight, easy to assemble, stable racks that offer 83% ventilation and simple add-on options.

6

Liebert DS — Provides precision control of the room environment, including temperature, humidity, filtration and airflow. Available in 28-105kW

(8-30 tons).

Liebert MultiLink Shutdown

Software — Monitors battery status and warns users of impending power loss, and automatically shuts down systems in a safe and orderly manner.

Liebert Nform ™ IT Network Monitoring

Software — Cost-effective monitoring and communications software solution combines full-scale monitoring with costeffective deployment through the use of the existing network infrastructure.

Liebert IntelliSlot ®

Web Card LB

Communications interface card compatible with Liebert NX UPS, delivers SNMP, Telnet and webmanagement capability for enhanced communications and control.

9

10-30 KVA Liebert NX

Specifications

Models

Power Rating - kVA

Power Rating - kW

Input AC Specifications

Phase

Power Factor

Frequency - Hz

Frequency Range - Hz

Input Voltage

Input Voltage Range

General Specifications

UPS Technology

Battery Specifications

Battery Test Type

Battery Technology

Output AC Specifications

Nominal Voltage

Frequency - Hz

Output Waveform

Panelboards or Receptacles

User Interface

LCD Display

Communications

Communications Options

Physical Data

Form Factor

Unit Height - inches (mm)

Unit Width - inches (mm)

Unit Depth - inches (mm)

Unit Weight - lbs. (kg)

Shipping Height - inches (mm)

Shipping Width - inches (mm)

Shipping Depth - inches (mm)

Shipping Weight - lbs. (kg)

Environmental

Operating Temperature, Min., °F (°C)

Operating Temperature, Max., °F (°C)

Storage Temperature, Min., °F (°C)

Storage Temperature, Max., °F (°C)

Relative Humidity

Operating Elevation - ft. (m)

Storage Elevation - ft. (m)

Sound Emission/Audible Noise

Cooling

Agency/Certification/Conformance

Agency Approval

Warranty

Standard

NX 10 kVA NX 15 kVA NX 20 kVA NX 30 kVA

10 15 20 30

8 12 16 24

3

0.99

50 or 60

+/- 5 Hz

120/208

+10,-20

On-Line, Double Conversion

On-Line

VRLA, Wet Cells

120/208

50 or 60

Sinewave

N/A

Yes

Intellislot, SNMP, Relay Card, MultiLink

Stand Alone

63 (1,600)

24 (600)

32.5 (825)

450 (205) to 1250 (567) w/ internal batteries

69 (1,753)

32 (813)

40 (1,016)

600 (273) to 1400 (635) w/ internal batteries

32 (0)

104 (40)

-4 (-20)

158 (70)

0% to 95%, Non Condensing to 3,300 (1000) to 40,000 (12,200)

<54 dBA, at 1meter

Fan Cooled

UL 1778, c-UL, FCC Class A

1 Year

NX Battery Cabinet

10kVA-30kVA

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

VRLA

288 VDC

60

Sinewave

N/A

N/A

NX Maintenance

Bypass Cabinet

10-30 kVA

10, 15, 20, 30

8, 12, 16, 24

3

N/A

60

3

N/A

60

3

N/A

60

N/A

120/208, 220, 480, 600

N/A

208,480, 600

N/A

208/120

N/A N/A N/A

N/A

N/A

N/A

120/208

60

Sinewave

N/A

N/A

NX Parallel

Cabinet

20-30 kVA

20 to 90 kVA

16 to 72

N/A

N/A

N/A

120/208

60

Sinewave

N/A

N/A

N/A N/A N/A

Stand Alone

63 (1,600)

27 (686)

Stand Alone

63 (1,600)

27 (686)

Stand Alone

63 (1,600)

27 (686)

32.5 (825) 32.5 (825)

1350 (612) to 3740 (1697) 620(281) to 1400 (635)

69 (1,753) 69 (1,753)

32.5 (825)

904 (410) to 1912 (867)

69 (1,753)

35 (889)

40 (1,016)

35 (889)

40 (1,016)

35 (889)

40 (1,016)

1,500 (680) to 3940 (1787) 770 (349) to 1550 (703) 1104 (500) to 2112 (958)

32 (0)

104 (40)

-4 (-20)

158 (70)

32 (0)

104 (40)

-4 (-20)

158 (70)

32 (0)

104 (40)

-4 (-20)

158 (70)

0% to 95%, Non Condensing 0% to 95%, Non Condensing 0% to 95%, Non Condensing to 3,300 (1000) to 3,300 (1000) to 3,300 (1000) to 40,000 (12,200) to 40,000 (12,200) to 40,000 (12,200)

N/A

Convection Cooled

N/A

Convection Cooled

N/A

Convection Cooled

UL 1778, c-UL, FCC Class A

1 Year

UL 1778, c-UL, FCC Class A

1 Year

UL 1778, c-UL, FCC Class A

1 Year

NX Slimline

Distribution Cabinet

10kVA-30kVA

N/A

N/A

N/A

N/A

N/A

120/208

60

Sinewave

1 Panelboard (42 poles)

N/A

N/A

Stand Alone

63 (1,600)

11 (279)

32.5 (825)

250 (115)

69 (1,753)

35 (889)

40 (1,016)

400 (182)

32 (0)

104 (40)

-4 (-20)

158 (70)

0% to 95%, Non Condensing to 3,300 (1000) to 40,000 (12,200)

N/A

Convection Cooled

UL 1778, c-UL, FCC Class A

1 Year

10

40-120 KVA Liebert NX

Specifications

Models

Power Rating - kVA

Power Rating - kW

Input AC Specifications

Phase

Power Factor

Frequency - Hz

Input Voltage

Input Voltage Range

General Specifications

UPS Technology

Battery Specifications

Battery Test Type

Battery Technology

Output AC Specifications

Nominal Voltage

Frequency - Hz

Output Waveform

Panelboards or Receptacles

User Interface

LCD Display

Communications

Communications Options

NX 40 kVA

40

36

NX 60 kVA

60

54

NX 80 kVA

80

72

3

On-Line, double conversion

On-Line

VRLA, Wet Cells

480VAC, 3wire plus ground

60 (50 Hz in frequency converter mode)

Sinewave

N/A

Yes

NX 100 kVA

480, 3 Wire + Ground

+15, -20

100

90

> 0.99 at full load; >0.98 at half load

50 or 60Hz.

Intellislot, SNMP, Relay Card, MultiLink

NX 120 kVA

120

108

Physical Data

Form Factor

Unit Height - inches (mm)

Unit Width - inches (mm)

Unit Depth - inches (mm)

Unit Weight - lbs. (kg)

Shipping Height - inches (mm)

Shipping Width - inches (mm)

Shipping Depth - inches (mm)

Shipping Weight - lbs. (kg)

Environmental

Operating Temperature, Min., °F (°C)

Operating Temperature, Max., °F (°C)

Storage Temperature, Min., °F (°C)

Storage Temperature, Max., °F (°C)

Relative Humidity

Operating Elevation - ft. (m)

Sound Emission/Audible Noise

Cooling

Agency/Certification/Conformance

Agency Approval

Warranty

Standard

Rack

78.5 (2000)

23.6 (600)

38 (965)

1290 (585) 1290 (585) 1290 (585) 1422 (645) 1422 (645)

84.5 (2146)

48 (1220)

48 (1220)

1490 (676) 1490 (676) 1490 (676) 1622 (736) 1622 (736)

62 62

32 (0)

104 (40)

-4 (-20)

158 (70)

0% to 95%, Non Condensing

≤ 3,300 (1000) per IEC 62040/3

62

Fan Cooled

UL 1778, c-UL, FCC Class A

1 Year

64 64

NX Battery

Cabinet

40-120 kVA

80/120

80/120

DC

N/A

N/A

N/A

N/A

NX Parallel

Cabinet

40-120 kVA

80/120

80/120

3

N/A

60

480V or 600V, 3-wire plus ground

N/A

VRLA

480 VDC

N/A

N/A

0

No

480 VAC, 3wire plus ground

60

Sinewave

1

No

Dry Contact

(back to UPS)

Dry Contact

(back to UPS)

Rack

78.7 (2000)

33.2 (845)

38 (965)

Rack

78.7 (2000)

33.2 to 48.8 (845 to 1240)

38 (965)

Weight based on selected configuration

84.5 (2146) 84.5 (2146)

48 (1220) 48 to 74 (1220 to 1880)

48 (1220) 54 (1372)

Weight based on selected configuration

32 (0)

104 (40)

-4 (-20)

158 (70)

0% to 95%, Non Condensing

≤ 3,300 (1000) per IEC 62040/3

Convection Cooled

UL 1778, c-UL, FCC Class A

1 Year

11

Ensuring The High Availability Of

Mission-Critical Data And Applications.

Emerson Network Power, the global leader in enabling business-critical continuity, ensures network resiliency and adaptability through a family of technologies — including Liebert power and cooling technologies — that protect and support business-critical systems. Liebert solutions employ an adaptive architecture that responds to changes in criticality, density and capacity. Enterprises benefit from greater IT system availability, operational flexibility, and reduced capital equipment and operating costs.

Liebert Corporation

1050 Dearborn Drive

P.O. Box 29186

Columbus, Ohio 43229

800 877 9222 Phone (U.S. &

Canada Only)

614 888 0246 Phone (Outside U.S.)

614 841 6022 FAX

Via Leonardo Da Vinci 8

Zona Industriale Tognana

35028 Piove Di Sacco (PD)

Italy

39 049 9719 111 Phone

39 049 5841 257 FAX

Emerson Network Power Asia Pacific

7/F., Dah Sing Financial Centre

108 Gloucester Rd, Wanchai

Hong Kong

852 25722201 Phone

852 28029250 FAX

liebert.com

24 x 7 Tech Support

800 222 5877 Phone

614 841 6755 (outside U.S.)

While every precaution has been taken to ensure accuracy and completeness in this literature, Liebert Corporation assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions.

© 2008 Liebert Corporation. All rights reserved throughout the world. Specifications subject to change without notice.

All names referred to are trademarks or registered trademarks of their respective owners.

® Liebert is a registered trademark of the Liebert Corporation.

SL-25200 (R03/08) Printed in USA

Emerson Network Power.

The global leader in enabling Business-Critical Continuity

™ .

AC Power

Connectivity

DC Power

Embedded Computing

Embedded Power

Monitoring

Outside Plant

Power Switching & Controls

Precision Cooling

EmersonNetworkPower.com

Racks & Integrated Cabinets

Services

Surge Protection

Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co.

©2008 Emerson Electric Co.

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