MRMV4 Motor Protection Relay
The MRMV4 is a protection relay which uses the latest Dual-Core-Processor Technology to provide precise and reliable pro...
Product Overview
The MRMV4 is a protection relay which uses the latest Dual-Core-Processor Technology to provide precise and reliable protective functions. It is based on current and voltage measurement to supervise motor start sequence, thermal condition, stall and locked rotor.
Key Features
- ✓Wide range power supply: 24 to 270 VDC / 48 to 230 VAC
- ✓VT measurement from 0 V up to 800 VAC
- ✓CT measurement always with 1 A and 5 A
- ✓Plausibility verification intelligence
- ✓On-board testing without removing wiring
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Specifications
Standard industrial configurations. Contact our support team for full datasheet specifications.
Common Applications
- •Start Cycle Supervision and overload protection
- •Jam / Locked Rotor and underload detection
- •Unbalanced load and temperature monitoring
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