− Features − General application notes − Applicable switchgear and breaker products − EnRack pendant variants features, operations and technical data − Connection block diagram – how it all fits together − Pendant operating procedure − Available documentation June 11, 2024...
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• BBR is UL Listed and tested to IEEE C37.09 – EnRack/EnRack+ are the pendant controllers used to operate the BBR system – For use with all ADVAC, AMVAC and ADVAC G breakers for all ratings •...
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— Switchgear and breakers for EnRack and EnRack+ MV AIS arc-resistant and non-arc-resistant Advance®/Advance® 27 SafeGear®/ SafeGear® HD Maximum Voltage main bus class Product name Short circuit (kA) Arc-resistant EnRack/EnRack+ Breakers with BBR EnRack or EnRack+ ADVAC & AMVAC Model 4;...
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(BBR) system available on ABB breakers EnRack/EnRack+ – Breakers can be supplied with BBR and not EnRack. If EnRack is – For use with all ADVAC, AMVAC and ADVAC G breakers for all supplied, breakers must have BBR system installed ratings –...
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— EnRack EnRack is the name for the basic controller Functions and components – Provides personnel safety by allowing operators to stand at a distance, up to 50 feet away, while racking the breaker in or out – Provides real-time status and position indication on display screen –...
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EnRack+ is the name for the high-end controller Functions and components – Same features and functions as basic EnRack and includes breaker open and close functions – Allows operators to rack and operate the breaker while standing outside the arc-flash boundary –...
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— EnRack display Sample screen shots of the EnRack pendant controller display SYMBOL DESCRIPTION OPEN CLOSE BREAKER CLOSE BREAKER OPEN Position Status Status RACKING Indicator Indicator Indicator TEST The green bar shows the progress of the racking operation RACK-IN RACK-OUT...
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— EnRack vs EnRack+ operations – Emergency stop button allows operator to stop the Operation EnRack EnRack+ Breaker rack-in √ √ integral racking at any time Breaker rack-out √ √ – Permissive button is included to prevent accidental Breaker position indication √...
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– One Controller and one Relay module are required for each breaker – Switchgear available with UL labeling when used with BBR and EnRack/EnRack+ – BBR and EnRack not available for use with 24VDC, 48VDC, 220VDC or 240VAC control power. Use of 120VAC control power requires an AC to DC converter...
— Connection block diagram Control module, relay module and pendant How the components link together – Cat 5E Ethernet cable between pendant is 50 ft and has RJ45 connectors on both ends (pendant and door) – Cat 5E Ethernet cable between door and Controller module –...
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EnRack+ procedure Ensure power supply to EnRack circuit is present Follow steps 1-8 of basic EnRack procedure until breaker is in desired position, i.e., disconnect, test or connect Insert one end of the 50 ft cable into the pendant and the...
— ANSI MV air insulated metal-clad switchgear Contact information Contact person: Terry L. Neighbours Global Product Manager Company name: Location: Lake Mary, FL Email: terry.l.neighbours@us.abb.com Phone: 407 314-6126 June 11, 2024 Slide 15...
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