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Cat XLM Switchgear

Overview

The Emergency Transfer and Load management (XLM) product supports transfer between the utility source and generator bus and allows for sustained parallel operation with the utility for load management applications.

Key Features

More Comfort. More Performance. More Versatility.

Flexible Operating Modes

Base Load, Import Setpoint Tracking, Export �Setpoint Tracking, or�Export Limit as well as emergency mode

Reduced Commissioning Times

High-speed network connections to Caterpillar Generator Sets reduces field interconnects

Generator Demand Priority Control

Automatically match the on-line generator capacity to the loads, and avoid unnecessary operation of generator sets

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Specifications

ConfigurationConfigurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie, utility and load breakers for utility paralleling applications
Modes of OperationEmergency Standby, Utility Import/Export, Peak shaving, and base load operations with redundant controls and components. Closed transition to/from generator power
ApplicationLV and MV ( 208V - 38 kV
ANSI Protective Devices15/25, 27/59, 81 O/U, 32, 40, 50, 51
ANSI Protective Devices15/25, 27/59, 81 O/U, 32, 40, 47, 50, 51, 86
CertificationsIBS, CBC, UBC & OSHPD Certified
Control Panel EnclosureNEMA 1 or NEMA 3R, Freestanding Construction
Operating Temperature0 degrees to 50 degrees C
Storage Temperature-20 degrees C to +60 degrees C
Low Voltage StandardsNEMA SG-5, CSA, ANSI C37.51, ANSI C37.20.1, UL 1558 or UL 891, NFPA 110, NFPA 99 and NFPA 70
Medium Voltage StandardsNEMA SG-5, ANSI / IEEE C37.20.2, CSA-C22.2 No. 31-M89, EEMAC G8-3.2, NFPA 70, NFPA 99 and NFPA 1110

Documents

Cat XLM Switchgear Download Cat® Extended Service Coverage (ESC) Download EMCP 4.4 Master Control Panel XLM Configuration Download Tech-Link Switchgear Remote Access System Service Tool Download Paralleling Switchgear Application & Installation Guide Download Cat® Switchgear Advanced GUI / HMI Operator Interface Download

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