Harmony, Modular frequency control relay, 5 A, 1 CO + 1 CO, 120…277 V AC

RM35HZ21FM
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Product Details

Activity IDSIG
Pincode Group default
Part Number RM35HZ21FM
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
ambient air temperature for storage -40-70 °C
compatibility code RM3
connections - terminals screw connectors
contacts material cadmium free
control circuit voltage limits - 15 % + 10 % Un
IP degree of protection IP20 (terminals) conforming to IEC 60529, IP30 (casing) conforming to IEC 60529
marking CE : 73/23/EEC, CE : EMC 89/336/EEC
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
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 GL, UL, CSA, C-Tick, GOST
product or component type frequency control relay
range of product Harmony Control Relays
relative humidity 95-95 % at 55-55 °C conforming to IEC 60068-2-30
shock resistance 15 gn for 11 ms conforming to IEC 60255-21-1
supply voltage limits 102-308 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
Supply frequency 50/60 Hz +/- 10 %
Reset time 2000 ms time delay
Immunity to microbreaks 10 ms
Measurement error +/- 0.05 %/°C with temperature variation, < +/- 1 % over the whole range with voltage variation
Switching capacity in VA 1250 VA
Nominal output current 5:00 AM
Housing material self-extinguishing plastic
Time delay type adjustable 0.1...10 s, +/- 10 % on crossing the threshold
Repeat accuracy +/- 0.5 % for input and measurement circuit, +/- 0.5 % for time delay
Maximum measuring cycle 200 ms measurement cycle as true rms value
Hysteresis 0.3-0.3 % fixed
Output contacts 1 C/O + 1 C/O
Dielectric test voltage 2 kV AC 50 Hz
Relay monitored parameters overfrequency and underfrequency 50 or 60 Hz
Maximum power consumption in VA 6 VA AC
Measurement range 40...70 Hz frequency
Threshold setting -2...10 Hz, -10...2 Hz
Relay name RM35HZ21FM
Relay type frequency control relays
Run-up delay at power-up 0.5 s
Non-dissipating shock wave 4 kV
Control circuit frequency 40...70 Hz
Input frequency 70 Hz
vibration resistance 0.35 mm (f= 5-57.6 Hz) conforming to IEC 60068-2-6/IEC 60255-21-1, 1 gn (f= 57.6-150 Hz) conforming to IEC 60068-2-6/IEC 60255-21-1
status LED 1 LED green for power ON, 1 LED yellow for correct frequency (high R1), 1 LED yellow for correct frequency (low R2)
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 IEC 60255-6, NF EN 60255-6
insulation resistance > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5, > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60664-1, > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60255-5, > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60664-1, > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60255-5, > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60664-1
Measurement Accuracy +/- 10 % of the full scale value in input, +/- 10 % of the full scale value in time delay
Insulation no galvanic insulation between supply and measurement
Electrical Durability 100000 cycles

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