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Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
Picture of current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
SKU:

RM22JA21MR

current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC

$221.84
Available for Shipping : 05-Jan-2025
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current control relay, Harmony Control Relays , 8A, 2CO, 24…240V AC DC
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Manufacturer: Schneider Electric
End of life manual
Technical illustration
Catalogue
Product environmental
Instruction sheet
Declaration of conformity
Product Page Link
Product Data Sheet
This Harmony RM22JA control relay allows monitoring of overcurrent control. This modular control relay is ideal for monitoring of electrical values and current variation in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slim form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0

Products specifications

Attribute name Attribute value
Main
[Uc] control circuit voltage 24...240 V
Relay type current control relay
Relay name RM22JA
Measurement range 4 mA...1 A current AC/DC 50/60 Hz, 100...1000 mA E3-M terminals, 20...200 mA E2-M terminals, 4...40 mA AC/DC E1-M terminals
Range of product Harmony Control Relays
Maximum switching current 8 A AC
Maximum power consumption in VA 3.5 VA
[In] rated current 8 A
Relay monitored parameters overcurrent detection
Time delay type without 0.1...30 s
Contacts type and composition 2 C/O
Utilisation category DC-1 conforming to IEC 60947-4-1, AC-1 conforming to IEC 60947-4-1, DC-13 conforming to IEC 60947-5-1, AC-15 conforming to IEC 60947-5-1
Product or component type current control relay
Switching capacity in VA 2000 VA
Connections - terminals screw connectors
Minimum switching current 10 mA at 5 V DC
Complementary
Run-up delay at power-up 0.3 s
Tightening torque 0.6-1 N.m conforming to IEC 60947-1
Resistance across terminals 0.1 Ohm at E3-M terminals, 0.5 Ohm at E2-M terminals, 2.5 Ohm at E1-M terminals
Compatibility code RM22
Mechanical durability 10000000 cycles
Supply voltage limits 20.4-264 V AC/DC
Time delay drift <= 1 % within the supply voltage range, <= 0.05 % per degree centigrade depending permissible ambient air temperature
Insulation between supply and measurement
Control type with test button
Threshold setting 10...100 %
Contacts material cadmium free
Internal input resistance 0.5 Ohm, 2.5 Ohm, 0.1 Ohm
Measurement error 0.05 %/°C with temperature variation, < 1 % over the whole range with voltage variation
Insulation resistance > 100 MOhm at 500 V DC conforming to IEC 60255-27
Switching threshold drift <= 1 % within the supply voltage range, <= 0.05 % per degree centigrade depending permissible ambient air temperature
Control circuit voltage limits - 15 % + 10 % Un
Safety reliability data B10d = 270000, MTTFd = 296.8 years
Setting accuracy of the switching threshold +/- 10 % of the full scale
Repeat accuracy +/- 0.2 % for time delay, +/- 0.5 % for input and measurement circuit
Electrical durability 100000 cycles
Maximum power consumption in W 1.5 W DC
Width 22.5 mm
Housing material self-extinguishing plastic
Local signalling LED (green) for power ON, LED (yellow) for relay ON
Nominal output current 8 A
Mounting support 35 mm DIN rail conforming to IEC 60715
Setting accuracy of time delay 10 P
Overvoltage category III conforming to UL 508, III conforming to IEC 60664-1
Connections - terminals screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end, screw terminals, 1 x 0.5...1 x 3.3 mm² (AWG 20...AWG 12) solid without cable end, screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end, screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end
Reset time 1500 ms at maximum voltage
Maximum switching voltage 250 V AC
Net weight 0.11 kg
Response time <= 500 ms
Output contacts 2 C/O
[Us] rated supply voltage AC/DC non self-powered
Hysteresis 5-50 % adjustable of threshold setting
Maximum measuring cycle 100 ms measurement cycle as true rms value
Environment
Relative humidity 93-97 % at 25-55 °C conforming to IEC 60068-2-30
Ambient air temperature for storage -40-70 °C
Pollution degree 3 conforming to UL 508, 3 conforming to IEC 60664-1
IP degree of protection IP50 (front panel) conforming to IEC 60529, IP40 (housing) conforming to IEC 60529, IP20 (terminals) conforming to IEC 60529
Ambient air temperature for operation -20-60 °C at 50 Hz, -20-50 °C at 60 Hz
Electromagnetic compatibility conducted and radiated emissions class B conforming to CISPR 22, conducted and radiated emissions class B group 1 conforming to CISPR 11, surge immunity test - test level: 2 kV level 4 (differential mode) conforming to IEC 61000-4-5, surge immunity test - test level: 4 kV level 4 (common mode) conforming to IEC 61000-4-5, electrical fast transient/burst immunity test - test level: 2 kV level 4 (capacitive coupling) conforming to IEC 61000-4-4, electrical fast transient/burst immunity test - test level: 4 kV level 4 (direct) conforming to IEC 61000-4-4, radiated radio-frequency electromagnetic field immunity test - test level: 10 V/m level 3 conforming to IEC 61000-4-3, electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2, electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2, emission standard for industrial environments conforming to IEC 61000-6-4, emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3, immunity for industrial environments conforming to IEC 61000-6-2, immunity for residential, commercial and light-industrial environments conforming to IEC 61000-6-1
Immunity to microbreaks 50 ms
Vibration resistance 0.5 gn (f= 58.1-150 Hz) in operation conforming to IEC 60068-2-6, 0.035 mm (f= 58.1-150 Hz) in operation conforming to IEC 60068-2-6, 1 gn (f= 10-58.1 Hz) not in operation conforming to IEC 60068-2-6, 0.075 mm (f= 10-58.1 Hz) not in operation conforming to IEC 60068-2-6
Shock resistance 5 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27, 15 gn (duration = 11 ms) for not in operation conforming to IEC 60068-2-27
Dielectric test voltage 2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27
Standards IEC 60255-1
Product certifications GL, UL, CCC, RCM, CE, CSA, EAC
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 8.2 cm
Package 1 Width 9.5 cm
Package 1 Length 2.6 cm
Package 1 Weight 121.0 g
Unit Type of Package 2 2
Number of Units in Package 2 40
Package 2 Height 15.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 5.295 kg
Unit Type of Package 3 3
Number of Units in Package 3 640
Package 3 Height 50.0 cm
Package 3 Width 60.0 cm
Package 3 Length 80.0 cm
Package 3 Weight 92.58 kg

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