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Schneider RM35TM50MW Relay | Motor voltage and temperature control relay – RM35-T – 24..240 V AC/DC – 2 NO
Schneider RM35TM50MW Relay
Original price was: EGP 81,243.00.EGP 47,121.00Current price is: EGP 47,121.00.
Description
Schneider RM35TM50MW Relay
Relays are integral components in electrical systems, serving as switches that control the flow of electricity. Among the wide array of relays available in the market, it stands out for its advanced features and versatile applications.
Understanding Relays in Electrical Systems
What is a relay?
A relay is an electromechanical device that controls the opening and closing of circuits in response to electrical signals. It acts as a remote-controlled switch, allowing the control of high-power circuits with low-power signals.
Importance of relays in electrical systems
Relays play a crucial role in safeguarding electrical equipment from overloads, short circuits, and other faults. They enable automation, protection, and efficient operation of various electrical systems across industries.
Features of Schneider RM35TM50MW Relay
it boasts several features that make it a preferred choice for engineers and technicians.
Voltage range
With a wide operating voltage range, the RM35TM50MW Relay can accommodate diverse electrical systems, ensuring compatibility and flexibility.
Current rating
The relay’s high current rating allows it to handle heavy loads with ease, making it suitable for industrial applications with demanding power requirements.
Mounting options
Schneider offers multiple mounting options for the RM35TM50MW Relay, including DIN rail and panel mounting, facilitating easy installation in different environments.
Protection features
Equipped with advanced protection mechanisms, such as overcurrent and phase loss detection, the relay ensures reliable operation and safeguards connected equipment from damage.
Applications of Schneider RM35TM50MW Relay
The versatility of it makes it suitable for various applications across industries.
Industrial automation
In industrial settings, the relay plays a vital role in controlling motors, pumps, and other equipment, enhancing efficiency and productivity.
Motor protection
The relay offers comprehensive protection for motors against overloads, phase imbalances, and short circuits, prolonging their lifespan and minimizing downtime.
Overcurrent protection
With its precise overcurrent detection capabilities, the RM35TM50MW Relay prevents equipment damage caused by excessive current flow, ensuring operational safety and reliability.
Advantages of Schneider RM35TM50MW Relay
Engineers and technicians choose the Schneider RM35TM50MW Relay for its numerous advantages over other relays.
Reliability
Schneider is renowned for manufacturing high-quality electrical components, and the RM35TM50MW Relay is no exception. Its robust design and stringent quality control ensure long-term reliability in diverse operating conditions.
Accuracy
The relay’s accurate sensing and response capabilities make it ideal for critical applications where precision is paramount, such as process control and equipment protection.
Versatility
From industrial automation to building management systems, the RM35TM50MW Relay finds applications in a wide range of industries, thanks to its versatility and adaptability.
Installation and Setup Guide
Installing and configuring the Schneider RM35TM50MW Relay is straightforward, but proper setup is crucial for optimal performance.
Wiring instructions
Follow the manufacturer’s guidelines for wiring the relay to ensure correct connections and prevent potential safety hazards.
Configuration options
The relay offers customizable settings to meet specific application requirements. Refer to the user manual for detailed instructions on configuring parameters such as trip thresholds and delay times.
Troubleshooting Common Issues
Despite its reliability, the RM35TM50MW Relay may encounter occasional issues that require troubleshooting.
Fault diagnosis
Use diagnostic tools and techniques to identify the root cause of any malfunctions, such as faulty wiring or sensor errors.
Troubleshooting tips
Refer to the troubleshooting section of the user manual for step-by-step instructions on resolving common issues, such as false alarms or communication errors.
Maintenance Tips for Schneider RM35TM50MW Relay
Proper maintenance is essential to ensure the continued performance and longevity of the Schneider RM35TM50MW Relay.
Regular inspection
Periodically inspect the relay for signs of wear or damage, such as loose connections or corroded terminals, and address any issues promptly.
Cleaning procedures
Keep the relay and its surroundings clean and free of debris to prevent contamination and ensure reliable operation.
Comparison with Other Relays
When choosing a relay for your application, it’s essential to compare the Schneider RM35TM50MW Relay with other options on the market.
Competitor analysis
Evaluate the features, performance, and pricing of competing relays to determine the best fit for your specific requirements.
Differentiating features
Highlight the unique features and advantages of the RM35TM50MW Relay, such as its wide voltage range and advanced protection capabilities, compared to other relays in its class.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range of product | Harmony Control Relays |
|---|---|
| Relay type | Motor temperature control relay |
| Product or component type | Motor temperature control relay |
| Relay name | RM35TM |
| Relay monitored parameters | Phase sequence Motor temperature via PTC probe Phase failure detection |
| Measurement range | 208...480 V AC 15...3100 Ohm |
| time delay | Without |
| Output contacts | 2 NO |
| Nominal output current | 5 A |
| Contacts type and composition | 2 NO |
| [Uc] control circuit voltage | 24...240 V |
| Product specific application | For 3-phase supply |
| [Un] rated nominal voltage | 24...240 V AC/DC 50/60 Hz, non self-powered |
|---|---|
| Supply voltage limits | 20.4…264 V AC 20.4…264 V DC |
| Reset time | 10000 ms output |
| Maximum switching voltage | 250 V AC 250 V DC |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 5 A AC 5 A DC |
| Power consumption in VA | 0…4 VA at 24...240 V AC |
| power consumption | 0.5 W DC |
| Control circuit frequency | 50...60 Hz +/- 10 % |
| Resistance across terminals | 602 mOhm |
| Measurement voltage limits | 176…528 V AC |
| delay at power up | 500 ms |
| Voltage range | 176...528 V |
| Response time | > 50 ms (input Y1 (contact Y1-T1) and push-button) |
| [Uc] control circuit voltage | <= 3.6 V of temperature control circuit (T1-T2 terminals open) |
| Short-circuit current | 0.007 A temperature sensing circuit (T1-T2 terminals short circuited) |
| Maximum resistance | 1500 Ohm for temperature sensor at 20 °C |
| Tripping threshold | 3100 Ohm +/- 10 % for temperature control circuit |
| Reset threshold | 1650 Ohm +/- 10 % for temperature control circuit |
| 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 |
| [Ui] rated insulation voltage | 400 V conforming to IEC 60664-1 |
| Supply frequency | 50/60 Hz +/- 10 % |
| Operating position | Any position without derating |
| 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 |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Self-extinguishing plastic |
| Local signalling | LED (green) for power ON LED (yellow) for phase of relay (R2) LED (yellow) for temperature of relay (R1) |
| Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
| Electrical durability | 10000 cycles |
| Mechanical durability | 30000000 cycles |
| Operating rate | <= 360 operations/hour full load |
| 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 |
| Width | 35 mm |
| Net weight | 0.13 kg |
| Control type | Without test button |
| Immunity to microbreaks | 20 ms at 20.4 V |
|---|---|
| Electromagnetic compatibility | 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 |
| Standards | IEC 60255-6 IEC 60034-11-2 |
| Product certifications | GL UL GOST C-Tick CSA |
| Marking | CE |
| Directives | 73/23/EEC - low voltage directive 89/336/EEC - electromagnetic compatibility |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -20…50 °C |
| 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 1 gn (f= 57.6…150 Hz) conforming to IEC 60255-21-1 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60255-21-1 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 IP30 (casing) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV, 1 min AC 50 Hz |
| Non-dissipating shock wave | 4 kV |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.300 cm |
| Package 1 Width | 7.800 cm |
| Package 1 Length | 9.500 cm |
| Package 1 Weight | 127.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 48 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 6.900 kg |
| Warranty | 18 months |
|---|
Main documents
Main documents
| Datasheet | Download Datasheet |
| Product datasheet | RM35TM50MW |
| Download | |
| Catalog | Download |
| Download | |
| CAD Files | Download |
Main documents
| Datasheet | Download Datasheet |
| Product datasheet | RM35TM50MW |
| Download | |
| Catalog | Download |
| Download | |
| CAD Files | Download |
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