FPU-32-04-00 Series
FEEDER PROTECTION UNIT W/ ETHERNET
Manufacturer: Littelfuse/Commercial Vehicle Products
Catalog
FEEDER PROTECTION UNIT W/ ETHERNET
Key Features
• 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
Description
AI
The FPU-32 is a feeder-protection relay that provides integrated protection, metering, and data-logging functions.Two set-point groups can be used for: • Maintenance setting to reduce fl ash hazard • Two different loads • Compact size for ease of installation and for retrofit applications • Conformally coated circuit boards
