Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W
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153,90 EUR 160,38 EUR |
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( 183,14 EUR incl. VAT ) ≈ £128.66 | ≈ $171.29 plus delivery charges: 55,00 € |
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| Made to order · Delivery time approx. 20 workdaysinfo_outline | |||||||||||
| Datasheet: | file_download Download | ||||||||||
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| Lieske Part No.: | 633440 | ||||||||||
| Mfg Part No: | RM22JA31MR | ||||||||||
| UPC/EAN: | 3606480792298 | ||||||||||
| Weight: | 0.121 kg | ||||||||||
| Type: | RM22JA31MR | ||||||||||
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Graduated prices net
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Product information for Schneider Electric RM22JA31MR:
Harmony Control. This current monitoring relay monitors a conductor for exceedance or undershoot of the set limit value (4-1000 mA). You can choose between exceedance, undershoot and over- and undershoot in window mode. An error memory is optionally available, which holds the error message until a reset. Two relay changeover switches are available for reporting, which can be loaded up to 8 A. The mode of operation, the limit value, the switching hysteresis and a drop-out delay can be set. The settings are made using control elements on the front, which can be protected against changes under a transparent cover. An illuminated scale arrow makes it very easy to see the setting of the potentiometers, even from a distance. The diagnostic switch on the front enables the output relays to be switched off to test the entire application. When the transparent cover is closed, the diagnostic switch is automatically reset. The wide-voltage power supply (24-240 VAC/DC) enables universal use. Two LEDs show the status. The width is 22.5 mm and it is mounted on a top hat rail. The cable connection is made via screw terminals.
| Complementary | |
| [Us] rated supply voltage | 24...240 V AC/DC 50/60 Hz, non self-powered |
| Supply voltage limits | 20.4…264 V AC/DC |
| Maximum power consumption in VA | 3.5 VA |
| Maximum power consumption in W | 1.5 W DC |
| Measurement range | 4 mA...1 A current AC/DC 50/60 Hz |
| Maximum measuring cycle | 100 ms measurement cycle as true rms value |
| Hysteresis | 5…50 % adjustable of threshold setting; 3 % fixed of full scale for window mode |
| Setting accuracy of the switching threshold | +/- 10 % of the full scale |
| Repeat accuracy | +/- 0.5 % for input and measurement circuit; +/- 0.2 % for time delay |
| Measurement error | < 1 % over the whole range with voltage variation; 0.05 %/°C with temperature variation |
| Time delay type | Adjustable 0.1...30 s, +/- 10 % of the full scale value Tt- time delay upon fault |
| Setting accuracy of time delay | 10 % |
| Reset time | 1500 ms at maximum voltage |
| Power on Delay | 300 ms |
| Output contacts | 2 C/O |
| nominal output current | 8 A |
| Maximum switching voltage | 250 V AC |
| Switching capacity in VA | 2000 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 8 A AC |
| Electrical durability | 100000 cycles |
| Mechanical durability | 10000000 cycles |
| operating voltage tolerance | - 15 % + 10 % Un |
| Resistance across terminals | 2.5 Ohm at E1-M terminals; 0.5 Ohm at E2-M terminals; 0.1 Ohm at E3-M terminals |
| Threshold setting | 10...100 % |
| Insulation | Between supply and measurement |
| Contacts material | Cadmium free |
| Contractual warranty | |
| Warranty (in months) | 18 |
| Environment | |
| Standards | IEC 60255-1 |
| Product certifications | CSA; CE; EAC; CCC; GL; RCM; UL |
| Ambient air temperature for storage | -40…70 °C; -40…70 °C |
| Ambient air temperature for operation | -20…50 °C at 60 Hz; -20…60 °C at 50 Hz |
| Relative humidity | 93…97 % at 25…55 °C conforming to IEC 60068-2-30 |
| 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 |
| 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 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529; IP40 (housing) conforming to IEC 60529; IP50 (front panel) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Dielectric test voltage | 2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27 |
| Insulation resistance | > 100 MOhm at 500 V DC conforming to IEC 60255-27 |
| Connections - terminals | Screw terminals, 2 x 0.5...2 x 2.5 mm² (20 AWG...14 AWG) solid without cable end; Screw terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) flexible with cable end; Screw terminals, 1 x 0.5...1 x 3.3 mm² (20 AWG...12 AWG) solid without cable end; Screw terminals, 1 x 0.2...1 x 2.5 mm² (24 AWG...14 AWG) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Polycarbonate |
| Local signalling | LED (yellow) for relay ON; LED (green) for power ON |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Reliability data | MTTFd = 296.8 years; B10d = 270000 |
| Height | 90 mm; 88.9 mm |
| Width | 22.5 mm; 22.9 mm |
| Depth | 73 mm; 73.7 mm |
| Net weight | 0.11 kg; 0.11 kg |
| Logistical informations | |
| Country of origin | ID |
| Main | |
| Range of product | Harmony Control Relays |
| Relay type | Current control relay |
| Product or component type | Current control relay |
| Relay name | RM22JA |
| Relay monitored parameters | Overcurrent or undercurrent detection; Overcurrent or undercurrent in window mode |
| Control type | With test button |
| Contacts type and composition | 2 C/O |
| Packing Units | |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.6 cm |
| Package 1 Width | 8.2 cm |
| Package 1 Length | 9.5 cm |
| Package 1 Weight | 121.0 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 40 |
| Package 2 Height | 15 cm |
| Package 2 Width | 30 cm |
| Package 2 Length | 40 cm |
| Package 2 Weight | 5.297 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 640 |
| Package 3 Height | 50.0 cm |
| Package 3 Width | 80.0 cm |
| Package 3 Length | 60.0 cm |
| Package 3 Weight | 92.58 kg |
Questions & answers
What is the delivery time of Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W?
The article Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W is currently not in stock and must be ordered on a per-order basis.
According to our experience the article is ready for dispatch within 20 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Schneider Electric RM22JA31MR to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W always at the best possible price. We can give you a discount of 2% on Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 5 pieces of Schneider Electric RM22JA31MR monitoring for over- and undercurrent with memory 24–240 V 2 W we can offer you a price of 148,13 EUR per piece. The more you buy, the cheaper the article will be.
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