3 Phase Asymmetry control relay RM22-TA
RM22TA33
SAR356.00
SAR195.80
Excl. Tax
Excl. Tax
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RM22TA33
3 Phase Asymmetry control relay RM22-TA
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3 Phase Asymmetry control relay RM22-TA
SAR356.00
SAR195.80
Excl. Tax
Excl. Tax
Description
Modular 3 phase supply control relay, Harmony, 5A, 2CO, 380...480V AC
Product Details
| Activity | IDSIG |
|---|---|
| Dielectric Test Voltage | 2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27 |
| Hysteresis | 2-2 % fixed of selectable |
| Immunity to Microbreaks | 10 ms |
| Maximum Measuring Cycle | 150 ms measurement cycle as true rms value |
| Maximum Switching Voltage | 250 V AC |
| Shock Resistance | 15 gn (duration = 11 ms) for not in operation conforming to IEC 60068-2-27, 5 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27 |
| Measurement Error | < 1 % over the whole range with voltage variation, < 0.05 %/°C with temperature variation |
| Measurement Range | 380...480 V voltage AC |
| Mounting Position | any position |
| Mounting Support | 35 mm DIN rail conforming to EN/IEC 60715 |
| Mechanical Durability | 10000000 cycles |
| Overvoltage Category | III conforming to IEC 60664-1, III conforming to UL 508 |
| Pollution Degree | 3 conforming to IEC 60664-1, 3 conforming to UL 508 |
| Power Consumption in VA | 15-15 VA at 480 V AC 60 Hz |
| Net Weight | 0.09 kg |
| Relative Humidity | 93-97 % at 25-55 °C conforming to IEC 60068-2-30 |
| Relay Monitored Parameters | phase sequence#|#phase failure detection#|#asymmetry |
| Relay Name | RM22TA |
| Relay Type | control relay |
| Repeat Accuracy | +/- 0.5 % for input and measurement circuit, +/- 3 % for time delay |
| Reset Time | 1500 ms at maximum voltage |
| Safety Reliability Data | MTTFd = 388.1 years#|#B10d = 350000 |
| Tightening Torque | 0.6-1 N.m conforming to IEC 60947-1 |
| Vibration Resistance | 0.075 mm (f= 10-58.1 Hz) not in operation conforming to IEC 60068-2-6, 1 gn (f= 10-58.1 Hz) not in operation conforming to IEC 60068-2-6, 0.035 mm (f= 58.1-150 Hz) in operation conforming to IEC 60068-2-6, 0.5 gn (f= 58.1-150 Hz) in operation conforming to IEC 60068-2-6 |
| Weight (in Kg) | 0.375 kg |
| Ambient Air Temperature for Storage | -40-70 °C |
| Maximum Switching Current | 8 A AC |
| [us] Rated Supply Voltage | 380...480 V AC |
| Compatibility Code | RM22 |
| Connections - Terminals | screw connectors |
| Insulation Resistance | > 100 MOhm at 500 V DC conforming to IEC 60255-27 |
| Status LED | LED (yellow) relay ON, LED (green) power ON |
| [in] Rated Current | 8 A |
| [uc] Control Circuit Voltage | 380...480 V |
| Housing Material | self-extinguishing plastic |
| Minimum Switching Current | 10 mA at 5 V DC |
| Ambient Air Temperature for Operation | -20-50 °C at 60 Hz, -20-60 °C at 50 Hz AC/DC |
| Range of Product | Harmony Control Relays |
| Product or Component Type | 3-phase control relay |
| Width | 22.5 mm |
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