RM35HZ21FM - Harmony, Modular frequency control relay, 5 A, 1 CO + 1 CO, 120?¦277 V AC - Schneider Electric

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RM35HZ21FM - Harmony, Modular frequency control relay, 5 A, 1 CO + 1 CO, 120?¦277 V AC - Schneider Electric

110,07 € excl. VAT

134,29 € incl. VAT

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Harmony, Modular frequency control relay, 5 A, 1 CO + 1 CO, 120?¦277 V AC - Schneider Electric

In cart

134,29 €

SPECIFICATIONS

Main

Measurement range 40...70 Hz frequency

Relay monitored parameters Overfrequency and underfrequency 50 or 60 Hz

switching capacity in va 1250 VA

Relay type Frequency control relays

relay name RM35HZ21FM

[ui] rated insulation voltage 400 V conforming to IEC 60664-1

threshold setting -2...10 Hz
-10...2 Hz

Complementary

maximum power consumption in va 6 VA AC

Product certifications GL
UL
CSA
C-Tick
GOST

output contacts 1 C/O + 1 C/O

Product or component type Frequency control relay

tightening torque 0.6…1 N.m conforming to IEC 60947-1

[us] rated supply voltage 120...277 V AC

Connections - terminals Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable end
Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end
Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable end
Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end

minimum switching current 10 mA at 5 V DC

marking CE : 73/23/EEC
CE : EMC 89/336/EEC

reset time 2000 ms time delay

Contacts material Cadmium free

Delay at power up 0.5 s

hysteresis 0.3 % fixed

maximum measuring cycle 200 ms measurement cycle as true rms value

width (w) 35 mm

control circuit frequency 40...70 Hz

supply voltage limits 102…308 V AC

Local signalling 1 LED green for power ON
1 LED yellow for correct frequency (high R1)
1 LED yellow for correct frequency (low R2)

measurement error +/- 0.05 %/°C with temperature variation
< +/- 1 % over the whole range with voltage variation

measurement accuracy +/- 10 % of the full scale value in input
+/- 10 % of the full scale value in time delay

Operating position Any position without derating

Immunity to microbreaks 10 ms

Mounting support 35 mm symmetrical DIN rail conforming to EN/IEC 60715

mechanical durability 30000000 cycles

electrical durability 100000 cycles

repeat accuracy +/- 0.5 % for input and measurement circuit
+/- 0.5 % for time delay

Maximum input frequency 70 Hz

Housing material Self-extinguishing plastic

Pollution degree 3 conforming to IEC 60664-1

Maximum switching voltage 250 V AC/DC

Insulation No galvanic insulation between supply and measurement

Operating rate <= 360 operations/hour full load

Shock resistance 15 gn for 11 ms conforming to IEC 60255-21-1

operating voltage tolerance - 15 % + 10 % Un

Supply frequency 50/60 Hz +/- 10 %

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

Nominal output current 5 A

Time delay type Adjustable 0.1...10 s, +/- 10 % on crossing the threshold

Environment

Ambient air temp for storage/transportation -40…70 °C

ip degree of protection IP20 (terminals) conforming to IEC 60529
IP30 (casing) conforming to IEC 60529

Range of product Harmony Control Relays

ambient air temperature for operation -20…50 °C

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

Non-dissipating shock wave 4 kV

overvoltage category III conforming to IEC 60664-1

standards IEC 60255-6
NF EN 60255-6

relative humidity 95 % at 55 °C conforming to IEC 60068-2-30

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

dielectric test voltage 2 kV AC 50 Hz

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