Digital overcurrent relay with overvoltage protection TRM-30M

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The electrical equipment we supply meets high quality standards, has a 24-month warranty and meets all EU requirements.

In the event of a complaint, no fee is charged for returning the goods.

TRM-30M The digital overcurrent relay with overvoltage protection protects equipment with sensitive operating voltages against faults caused by line voltage or overload. 0.5A - 30A Adjustable error delay time External current measurement transformers Overvoltage protection: 250V (fixed) Undervoltage protection: 150V (fixed) Technical specifications: Operating voltage (Un): 230V AC 50/60 Hz Operating frequency: 50/60 Hz Power: <6VA Operating temperature: -20°C to +55°C Display: 2x3 digits, 1x LED High current (overload): 0.5A - 30A Current adjustment step: 0.5A Error delay (t): 1 s - 20 s Upper voltage limit: 250V (L-N) - fixed Lower voltage limit: 150V (L-N) - fixed Voltage hysteresis: 5V (fixed) Error delay: 2 s (fixed) Recovery after voltage error: 2 s (fixed) Connection type: Clamp connection Contact: 5A / 250V AC (resistive load) Cable diameter: 2.5 mm² Weight: <150 g Mounting: DIN rail mounting Operating altitude: <2000 m