OPIS PRODUKTU
SCHNEIDER ELECTRIC RM4TG20 - Three-Phase Control Relay
This device is a Harmony Control Relay engineered for comprehensive monitoring of three-phase electrical power systems. It provides critical protection by detecting phase sequence errors, phase loss, undervoltage, and overvoltage conditions. Designed for integration into industrial control panels, this relay ensures the operational integrity and equipment protection of connected three-phase loads.
Technical Specifications:
- SERIES/FAMILY: Harmony Control Relays
- COMPONENT TYPE: Three-Phase Control Relay
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 208-480VAC
- PHASE: Three-phase
- OUTPUT CONTACTS: 2 C/O (Changeover)
- RATED OUTPUT CURRENT: 5A (AC-15), 5A (DC-13)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN rail mount
- TERMINALS: Screw clamp terminals
- INTERFACE/CONTROL:
- MONITORING FUNCTIONS: Phase sequence, phase loss, undervoltage, overvoltage
- ADJUSTMENTS: Adjustable voltage thresholds, adjustable time delays
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP30 (casing)
- MOUNTING STYLE: 35mm DIN rail
- OPERATING TEMPERATURE: -20 to 50 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial control panels, motor control centers, power distribution systems
- APPLICATIONS: Protection of motors, pumps, compressors, and other three-phase loads against power supply anomalies.
