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3PH OV AND UV RLY 220-480VAC BET 2PH 2CO

RM35UB330
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Description

Modular 3 phaseVoltage control relay, Harmony, 5A, 2CO, 220…480V AC

Product Details

Activity IDSIG
Range Harmony
Dielectric Test Voltage 2 kV, 1 min AC 50 Hz
Directives 73/23/EEC - low voltage directive#|#89/336/EEC - electromagnetic compatibility
Functionality overvoltage and undervoltage detection
Hysteresis 2-2 %
Maximum Measuring Cycle 150 ms measurement cycle as true rms value
Maximum Switching Voltage 250 V AC/DC
Shock Resistance 5 gn conforming to IEC 60068-2-27
Measurement Error < 1 % over the whole range with voltage variation, 0.05 %/°C with temperature variation
Measurement Range 194...528 V voltage AC 50/60 Hz
Mounting Support 35 mm symmetrical DIN rail conforming to EN/IEC 60715
Nominal Output Current 5 A
Mechanical Durability 30000000 cycles
Overvoltage Category III conforming to IEC 60664-1
Pollution Degree 3 conforming to IEC 60664-1
Power Consumption in VA 0-22 VA at 400 V AC 50 Hz
Net Weight 0.08 kg
Relative Humidity 95-95 % at 55-55 °C conforming to IEC 60068-2-30
Relay Monitored Parameters overvoltage and undervoltage between phases
Relay Name RM35UB3
Relay Type voltage control relay
Repeat Accuracy +/- 0.5 % for input and measurement circuit, +/- 1 % for time delay
Reset Time 1500 ms time delay
Safety Reliability Data B10d = 300000#|#MTTFd = 319.6 years
Tightening Torque 0.6-1 N.m conforming to IEC 60947-1
Vibration Resistance 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6, 1 gn (f= 57.6-150 Hz) conforming to IEC 60255-21-1
Weight (in Kg) 1kg
Ambient Air Temperature for Storage -40-70 °C
Maximum Switching Current 5 A AC/DC
[us] Rated Supply Voltage 220...480 V AC 50/60 Hz +/- 10 %
Compatibility Code RM3
Connections - Terminals screw connectors
Insulation Resistance > 500 MOhm at 500 V DC conforming to IEC 60255-5, > 500 MOhm at 500 V DC conforming to IEC 60664-1
Local Signalling LED (green) for power ON, LED (yellow) for relay ON
[in] Rated Current 5 A
[uc] Control Circuit Voltage 220...480 V
Housing Material self-extinguishing plastic
Minimum Switching Current 10 mA at 5 V DC
Ambient Air Temperature for Operation -20-50 °C
Product or Component Type voltage control relay
Width 35 mm

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