PRODUCT DESCRIPTION
EATON CORPORATION 104948 - PKE12 Electronic Motor Protective Circuit Breaker Base Unit
This is the base unit for the EATON PKE12 electronic motor protective circuit breaker system, designed for motor protection in industrial control applications. It provides inherent short-circuit protection and serves as the foundation for integrating XTU-PKE12 electronic release units, enabling adjustable overload and phase failure protection for motors up to 12A.
Technical Specifications:
- SERIES/FAMILY: PKE
- COMPONENT TYPE: Electronic Motor Protective Circuit Breaker Base Unit
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE: Up to 690 VAC
- RATED OPERATIONAL CURRENT: Up to 12 A (when combined with XTU-PKE12 electronic release)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- RATED SHORT-CIRCUIT BREAKING CAPACITY: 100 kA at 400V, 50 kA at 690V
- MECHANICAL/PHYSICAL:
- CONTROL: Rotary operating handle with ON/OFF/TRIP indication
- MOUNTING: DIN rail (35 mm) or screw mounting
- FORM FACTOR: Modular, compact enclosure
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Magnetic trip for short-circuit protection
- COMPATIBILITY: Designed for plug-in integration with XTU-PKE12 electronic release units for thermal overload and phase failure protection
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminal protection)
- OPERATING TEMPERATURE: -25°C to +55°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial motor control circuits, machinery, and plant automation
- STANDARDS: IEC/EN 60947-2, IEC/EN 60947-4-1