
Federal Pioneer
USD-31R
Part #: USD-31R
Federal Pioneer USD-31R. Model: LSI Overcurrent Relay Type USD.
Specifications
- SKU / Part #
- USD-31R
- Manufacturer
- Federal Pioneer
- Model
- LSI
- Category
- Protective Relays › Overcurrent
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Email a Quote Request or call 800-232-5809Product Overview
The USD-31R is a protective relays component manufactured by Federal Pioneer. Model: LSI Overcurrent Relay Type USD.
Technical Specifications
- Part Number / SKU: USD-31R
- Model: LSI
- Manufacturer: Federal Pioneer
- Type: Overcurrent
Applications
Protective relays monitor electrical quantities (current, voltage, frequency) and initiate tripping of circuit breakers when abnormal conditions are detected. They are the backbone of power system protection, safeguarding equipment from damage due to faults, overloads, and other disturbances.
protective relaysovercurrentfederal pioneerlsi








