Harmony, Modular 3-phase voltage control relay, 5 A, 2 CO, 120…277 V AC
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Harmony, Modular 3-phase voltage control relay, 5 A, 2 CO, 120…277 V AC
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Description
Product Details
Activity | IDSIG |
---|---|
Pincode Group | default |
Part Number | RM35UB3N30 |
Rated current | 5:00 AM |
[Uc] control circuit voltage | 120...277 V |
[Ui] rated insulation voltage | 400 V conforming to IEC 60664-1 |
[Us] rated supply voltage | 120...277 V AC 50/60 Hz +/- 10 % |
ambient air temperature for storage | -40-70 °C |
compatibility code | RM3 |
connections - terminals | screw connectors |
IP degree of protection | IP20 (terminals) conforming to IEC 60529, IP30 (casing) conforming to IEC 60529 |
maximum switching voltage | 250 V AC/DC |
mechanical durability | 30000000 cycles |
minimum switching current | 10 mA at 5 V DC |
mounting support | 35 mm symmetrical DIN rail conforming to EN/IEC 60715 |
net weight | 0.08 kg |
operating position | any position without derating |
operating rate | <= 360 operations/hour full load |
overvoltage category | III conforming to IEC 60664-1 |
pollution degree | 3 conforming to IEC 60664-1 |
product certifications | UL, C-Tick, GL, CSA, GOST |
product or component type | voltage control relay |
range of product | Harmony Control Relays |
relative humidity | 95-95 % at 55-55 °C conforming to IEC 60068-2-30 |
shock resistance | 5 gn conforming to IEC 60068-2-27 |
supply voltage limits | 114-329 V AC |
tightening torque | 0.6-1 N.m conforming to IEC 60947-1 |
utilisation category | AC-12 conforming to IEC 60947-5-1, AC-13 conforming to IEC 60947-5-1, AC-14 conforming to IEC 60947-5-1, AC-15 conforming to IEC 60947-5-1, DC-12 conforming to IEC 60947-5-1, DC-13 conforming to IEC 60947-5-1, DC-14 conforming to IEC 60947-5-1 |
width | 35 mm |
contacts type and composition | 2 C/O |
Reset time | 1500 ms time delay |
Power consumption in VA | 0-3.9 VA AC |
Voltage detection threshold | 114 V |
Measurement error | < 1 % over the whole range with voltage variation, 0.05 %/°C with temperature variation |
Switching capacity in VA | 1250 VA |
Nominal output current | 5:00 AM |
Housing material | self-extinguishing plastic |
Time delay type | adjustable 0.3...30 s, 0 + 10 % on crossing the threshold |
Repeat accuracy | +/- 0.5 % for input and measurement circuit, +/- 1 % for time delay |
Maximum switching current | 5 A AC/DC |
Functionality | overvoltage and undervoltage detection |
Maximum measuring cycle | 150 ms measurement cycle as true rms value |
Hysteresis | 2-2 % |
Output contacts | 1 C/O + 1 C/O, 1 per threshold |
Dielectric test voltage | 2 kV, 1 min AC 50 Hz |
Relay monitored parameters | absence of neutral, overvoltage and undervoltage between phases, overvoltage and undervoltage between neutral |
Measurement range | 114...329 V voltage AC 50/60 Hz |
Relay name | RM35UB3 |
Relay type | voltage control relay |
Run-up delay at power-up | 650 ms |
Non-dissipating shock wave | 4 kV |
Control circuit frequency | 50...60 Hz +/- 15 % |
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 |
electromagnetic compatibility | emission standard for industrial environments conforming to EN/IEC 61000-6-4, emission standard for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-3, immunity for industrial environments conforming to NF EN/IEC 61000-6-2 |
ambient air temperature for operation | -20-50 °C |
standards | EN/IEC 60255-1 |
local signalling | LED (green) for power ON, LED (yellow) for relay ON |
safety reliability data | B10d = 470000, MTTFd = 502.2 years |
insulation resistance | > 500 MOhm at 500 V DC conforming to IEC 60255-5, > 500 MOhm at 500 V DC conforming to IEC 60664-1 |
Directives | 73/23/EEC - low voltage directive, 89/336/EEC - electromagnetic compatibility |
Measurement Accuracy | +/- 10 % of the full scale value |
Electrical Durability | 10000 cycles |