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PGR-7200 Series Feeder Protection Unit
Brand: Littelfuse, Inc.The PGR-7200 is a feeder-protection relay that provides integrated protection, metering, and data-logging functions.
Features/Benefits:
• Eight functions to protect against overcurrent, earthfaults, and phase loss; standard LSIG protection plus unbalance and thermal protection
• IEC and IEEE overcurrent protection curves to coordinate with upstream and downstream devices
• Thermal element active below overcurrent pickup
• Definite- and inverse-time ground-fault protection
Two set-point groups can be used for:
• Maintenance setting to reduce flash hazard
• Two different loads
• Compact size for ease of installation and for retrofit applications
• Conformally coated circuit boards
