DESCRIZIONE PRODOTTO
EATON CORPORATION 101448 - Electronic Motor Protection Relay Release Unit
This is an electronic release unit from the EATON PKE series, engineered for advanced motor protection in industrial applications. It provides precise, adjustable thermal overload protection, phase failure detection, and phase unbalance monitoring for three-phase AC motors. Designed for integration into motor control centers and machinery, it ensures reliable operation and extended motor lifespan by preventing damage from abnormal operating conditions.
Technical Specifications:
- SERIES/FAMILY: PKE Series (PKE65 Electronic Release Unit)
- COMPONENT TYPE: Electronic Motor Protection Relay Release Unit
- ELECTRICAL SPECS:
- MAIN CIRCUIT VOLTAGE: Up to 690VAC
- NOMINAL CURRENT RANGE: Dependent on associated XTU-PKE65 current transformer module (system capacity up to 65A)
- FREQUENCY: 50/60 Hz
- PROTECTION CLASS: Adjustable, Class 5 to 30
- PROTECTION FUNCTIONS: Thermal Overload (adjustable), Phase Failure, Phase Unbalance, Locked Rotor
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC) for signaling
- RESET FUNCTION: Manual or Remote Electrical Reset
- TRIP INDICATION: Visual Trip Indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal Protection)
- MOUNTING STYLE: DIN Rail Mountable
- OPERATING TEMPERATURE: -25°C to +55°C
- COMPATIBILITY/APPLICATION: Designed for three-phase AC motor protection in conjunction with EATON PKE motor protection circuit breakers and contactors suitable for pumps, fans, conveyors, and general industrial machinery.