Harmony Voltage Control Relay (5A, 2 NO, 220-480 VAC)

This Harmony RM35-UB allows monitoring of voltage control in 3-phase networks. This modular multi function 3-phase voltage control relay is ideal for monitoring of electrical values 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 medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a sealable cover, 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

• Contacts Type And Composition: 2 C/O
• Utilisation Category: AC-12 IEC 60947-5-1 || AC-13 IEC 60947-5-1 || AC-14 IEC 60947-5-1 || AC-15 IEC 60947-5-1 || DC-12 IEC 60947-5-1 || DC-13 IEC 60947-5-1 || DC-14 IEC 60947-5-1
• Output Contacts: 1 C/O + 1 C/O, 1 per threshold
• Housing Material: self-extinguishing plastic
• Overvoltage Category: III IEC 60664-1
• Operating Rate: <= 360 operations/hour full load
• Mounting Support: 35 mm symmetrical DIN rail conforming to IEC 60715
• Voltage Detection Threshold: 194 V
• Measurement Range: 194...528 V voltage AC 50/60 Hz
• [Ui] Rated Insulation Voltage: 400 V IEC 60664-1
• Safety Reliability Data: B10d = 300000 || MTTFd = 319.6 years
• Power Consumption In Va: 0-22 VA 400 V AC 50 Hz
• Repeat Accuracy: +/- 0.5 % input and measurement circuit || +/- 1 % time delay
• Functionality: overvoltage and undervoltage detection
• Response Time: < 200 ms (in the event of a fault)
• Mechanical Durability: 30000000 cycles
• Nominal Output Current: 0.208333333333333
• Shock Resistance: 5 gn IEC 60068-2-27
• Pollution Degree: 3 IEC 60664-1
• Rohs Exemption Information: Yes
• 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
• Circularity Profile: ENVEOLI1504008EN
• Relay Monitored Parameters: overvoltage and undervoltage between phases
• Warranty: 18 months
• Range Of Product: Harmony Control Relays
• Maximum Measuring Cycle: 150 ms measurement cycle as true rms value
• Insulation Resistance: > 500 MOhm 500 V DC IEC 60255-5 || > 500 MOhm 500 V DC IEC 60664-1
• Ambient Air Temperature For Operation: -20-50 °C
• Connections - Terminals: screw terminals, 1 x 0.5...1 x 4 mm squared AWG 20...AWG 11) solid without cable end || screw terminals, 2 x 0.5...2 x 2.5 mm squared AWG 20...AWG 14) solid without cable end || screw terminals, 1 x 0.2...2 x 2.5 mm squared AWG 24...AWG 12) flexible with cable end || screw terminals, 2 x 0.2...2 x 1.5 mm squared AWG 24...AWG 16) flexible with cable end
• Quality Labels: CE
• Control Circuit Frequency: 50...60 Hz +/- 15 %
• Local Signalling: for power ON LED (green) || for relay ON LED (yellow)
• 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 NF EN/IEC 61000-6-2
• Ambient Air Temperature For Storage: -40-70 °C
• Directives: 73/23/EEC - low voltage directive || 89/336/EEC - electromagnetic compatibility
• Product Specific Application: for 3-phase supply
• China Rohs Regulation: X
• China Rohs Regulation: X
• Relay Name: RM35UB3
• Minimum Switching Current: 10 mA 5 V DC
• Compatibility Code: RM3
• Measurement Error: < 1 % over the whole range with voltage variation || 0.05 %/°C with temperature variation
• Run-Up Delay At Power-Up: 650 ms
• Ip Degree Of Protection: IP20 IEC 60529 terminals) || IP30 IEC 60529 casing)
• Environmental Disclosure: ENVPEP1504008EN
• Relay Type: voltage control relay
• Hysteresis: 2-2 %
• Mercury Free: Yes
• Time Delay Type: adjustable 0.3...30 s, 0 + 10 % on crossing the threshold
• Eu Rohs Directive: Pro-active compliance (Product out of EU RoHS legal scope)
• Measurement Accuracy: +/- 10 % of the full scale value