Harmony Control Monitoring and Control Relays (RM17, RM22, RM35) monitor and detect abnormal operating conditions concerning phase ,current, voltage, frequency, speed, or temperature. The relays inform users of abnormal conditions and allow them to initiate the necessary corrective actions before serious and costly breakdown can occur. Harmony phase control relays detect all possible faults occurring in the phases. Harmony voltage and current control relays ensure your equipment is powered with proper values. Harmony frequency control relay monitors frequency variation from your power generation line. The product monitors its own power supply, when the power supply is abnormal, the output relay de-energizes. Harmony pump control relay controls and protects your pump from dry running or overloading. Harmony speed control relay picks up the improper rhythm of your process. Harmony temperature control relay for lift application is a dedicated to elevator temperature monitoring (EN81). Harmony temperature control relays are dedicated to temperature regulation (heating, cooling or heating/cooling of processes). These Harmony relays are available in 17.5 mm, 22.5 mm or 35 mm wide housings and are DIN rail mounted. Applications for these Harmony relays include hoisting, construction cranes, harbor cranes, packaging, construction elevators, passenger elevators, escalators, textile, water and waste water. 0 0 0 0 0 0 0
Brand: Schneider Electric
Add to Quote CatalogueProduct Certifications |
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Standards | IEC 60255-1 |
Non-Dissipating Shock Wave |
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Dielectric Test Voltage |
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Electromagnetic Compatibility |
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Shock Resistance | 15 gn 11 ms IEC 60255-21-1 |
Ambient Air Temperature For Operation | -20-50 °C |
Vibration Resistance |
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Ip Degree Of Protection |
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Pollution Degree | 3 IEC 60664-1 |
Directives |
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Ambient Air Temperature For Storage | -40-70 °C |
Relative Humidity | 95-95 % 55-55 °C IEC 60068-2-30 |
Warranty | 18 months |
Rohs Exemption Information | Yes |
Mercury Free | Yes |
Environmental Disclosure | ENVPEP1504008EN |
Sustainable Offer Status | Green Premium product |
California Proposition 65 | WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
China Rohs Regulation | X |
Circularity Profile | ENVEOLI1504008EN |
Eu Rohs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
Voltage Range | 208...480 V phase to phase |
Safety Reliability Data |
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Minimum Switching Current | 10 mA 5 V DC |
Maximum Measuring Cycle | 150 ms measurement cycle as true rms value |
Control Circuit Voltage Limits | - 12 % + 10 % Un |
Maximum Switching Current |
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Hysteresis | 2-2 % |
Insulation Resistance |
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Measurement Error |
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Operating Rate | <= 360 operations/hour full load |
Phase Failure Sensitivity | 0.7 Un |
Power Consumption In Va | 0-22 VA 400 V AC 50 Hz |
Output Contacts | 1 C/O |
Adjustment Of Asymmetry Threshold | 5...15 % of Un selected |
Marking | CE |
Response Time | < 200 ms (in the event of a fault) |
Operating Position | any position without derating |
Utilisation Category |
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Net Weight | 0.13 kg |
Maximum Switching Voltage |
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Measurement Voltage Limits | 183-528 V AC |
Control Type | without test button |
Reset Time | 1500 ms time delay |
Connections - Terminals |
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[Us] Rated Supply Voltage | , self-powered |
[Ui] Rated Insulation Voltage | 400 V IEC 60664-1 |
Overvoltage Category | III IEC 60664-1 |
Supply Voltage Limits | 183-528 V AC |
Mounting Support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
Nominal Output Current | 5 A |
Local Signalling |
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Mechanical Durability | 30000000 cycles |
Housing Material | self-extinguishing plastic |
Control Circuit Frequency | 50...60 Hz +/- 10 % |
Threshold Adjustment Voltage |
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Width | 17.5 mm |
Tightening Torque | 0.6-1 N.m IEC 60947-1 |
Electrical Durability | 100000 cycles |
Run-Up Delay At Power-Up | 650 ms |
Supply Frequency | 50/60 Hz +/- 10 % |
Repeat Accuracy |
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Country of Origin | United States |
Width | 17.5 mm |
Weight | 0.13 kg |
Range Of Product | Harmony Control Relays |
Switching Capacity In Va | 1250 VA |
Product Or Component Type | 3-phase control relay |
Relay Name | RM17TE |
Contacts Type And Composition | 1 C/O |
Relay Type | multifunction control relay |
Product Specific Application | for 3-phase supply |
Time Delay Type | adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault |
Relay Monitored Parameters |
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[Uc] Control Circuit Voltage | 208...480 V |
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