Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC
Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC
Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC
Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC
Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC
Schneider Electric

Schneider Electric RM35UA11MW Harmony Multifunction Voltage Control Relay 5A 0.05-5V AC/DC

  • MPN: RM35UA11MW
  • PPN: SCH-RM35UA11MW
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    Spec sheet

    Description

    This Harmony RM35-U multi function control relay allows monitoring of voltage control. This modular multi function control relay is ideal for monitoring of electrical values and voltage 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 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 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

    Features

    • Engineered with a wide, universal input supply voltage of 24 to 240V AC/DC, the Schneider RM35UA11MW seamlessly drops into almost any automated system architecture without requiring secondary power transformers. This universal capability eliminates inventory clutter and guarantees that a single component can handle varying field power conditions across multi-voltage control panels.
    • Featuring a highly sensitive measurement range spanning from 0.05V to 5V AC/DC, this multifunction control relay is optimized for precision monitoring of low-voltage anomalies, battery banks, or sensor loops. It safeguards your critical equipment against minute overvoltage and undervoltage conditions before expensive system degradation or component failures occur.
    • Equipped with an adjustable built-in time delay trimmer ranging from 0.3 to 30 seconds, the relay lets you fine-tune the fault response window to filter out brief, harmless voltage surges. This adjustable buffering ensures maximum industrial uptime by ignoring momentary drops or spikes while maintaining tight, unwavering protection against sustained electrical faults.
    • Built with a 2 C/O (Changeover, DPDT) contact configuration rated at 5A, this control relay allows you to simultaneously switch independent auxiliary circuits, trigger localized alarms, or feed fault signals directly into a master PLC. The robust 1250 VA switching capacity provides a reliable hard-wired logic solution perfect for retrofitting older panel installations or building out robust safety interlocks.
    • Boasting a compact 35mm modular width, the Harmony series casing mounts effortlessly onto any standard 35mm symmetrical DIN rail, occupying the exact same footprint as a standard three-pole circuit breaker. The space-saving design minimizes overall enclosure sizing, while the transparent, sealable front cover prevents unauthorized adjustments to your threshold settings after commissioning.

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of Origin
    Brazil, China, France, Indonesia

    Complementary Attributes

    Control Circuit Voltage Limits
    - 15 % + 10 % Un, - 15 % + 10 % Un
    Line Rated Current
    5 A
    Maximum Power Consumption In W
    0.6 W DC
    Maximum Switching Voltage
    250 V AC/DC
    Control Circuit Frequency40...70 Hz +/- 10 %
    Maximum Measuring Cycle30 ms measurement cycle as true rms value
    Maximum Switching Current5 A AC/DC
    Minimum Switching Current10 mA 5 V DC

    Important Information Attributes

    Persona Type Ids
    BM9, EU, LC, OM, OM8, PB, SC, SI, VR
    Market Segmentation Id
    COMMERCIAL, INDUSTRIAL
    Dielectric Test Voltage
    2 kV AC 50 Hz, 1 min IEC 60255-5, 2 kV AC 50 Hz, 1 min IEC 60664-1
    Insulation Resistance
    > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60664-1, > 500 MOhm 500 V DC between supply and relay output IEC 60664-1, > 500 MOhm 500 V DC between supply and relay output IEC 60664-1, > 500 MOhm 500 V DC between supply and relay output IEC 60664-1, > 500 MOhm 500 V DC between supply and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60664-1> 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between supply and relay output IEC 60255-5, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 500 MOhm 500 V DC between measurement and relay output IEC 60664-1, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5, > 1 MOhm 500 V DC between supply and measurement IEC 60255-5
    Measurement Accuracy
    +/- 10 % of the full scale value, +/- 10 % of the full scale value
    Operating Rate
    <= 360 operations/hour full load, <= 360 operations/hour full load<= 360 operations/hour full load, <= 360 operations/hour full load
    Resistance Across Terminals
    30 mOhm E2-M terminals, 5 mOhm E1-M terminals, 50 mOhm E3-M terminals
    Sensitivity Scale
    0.05...0.5 V E1-M terminals, 0.3...3 V E2-M terminals, 0.5...5 V E3-M terminals
    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
    [Ui] Rated Insulation Voltage
    250 V IEC 60664-1, 600 V IEC 60664-1
    Non-dissipating Shock Wave
    4 kV IEC 60255-5, 4 kV IEC 60664-1, 4 kV IEC 61000-4-5
    Carbon Footprint Of The End-of-life Phase [C1 To C4]
    0.26282577079697494, 0.3 kg CO2 eq.
    Carbon Footprint Of The Manufacturing Phase [A1 To A3]
    9 kg CO2 eq., 9.42719604421175
    Local Data Status
    Publishable
    Return Indicator
    Y
    Stock Policy
    2
    Weee Product Category
    5
    Eoli Availability Display
    Yes
    Reach Full Compliance Status
    Reference contains Substances of Very High Concern above the threshold
    Reach Compliance Directive
    Reference contains Substances of Very High Concern above the threshold
    Rohs Eur Status
    Compliant By Exemption
    Rohs Eur Full Compliance Status
    Compliant By Exemption
    China Rohs Label
    5
    Without Single Use Plastic
    Yes
    Tier Id
    1
    Function Option Id
    STANDARD
    Product Kit Identifier
    N
    Contacts Type And Composition
    2 C/O
    Electrical Durability
    100000 cycles
    Hysteresis
    5-50 % threshold setting
    Measurement Range
    0.05...5 V AC/DC
    Mounting Support
    35 mm symmetrical DIN rail conforming to IEC 60715
    Overvoltage Category
    III conforming to IEC 60664-1
    Power Consumption In Va
    0-3.5 VA AC
    Product Or Component Type
    voltage control relay
    Range Of Product
    Harmony Control Relays
    Relay Name
    RM35UA
    Reset Time
    1500 ms time delay
    Shock Resistance
    5 gn IEC 60068-2-27
    Supply Voltage Limits
    20.4-264 V AC/DC
    Switching Capacity In Va
    1250 VA
    Tightening Torque
    0.6-1 N.m IEC 60947-1
    Total Lifecycle Carbon Footprint
    50 kg CO2 eq.
    Database Version
    2022-01
    Pcr Version
    PEP-PCR-ed4-2021 09 06
    Type Of Verification For The Pep
    Independent internal review
    Functional-unit Description
    RM35 relay used to measure and monitor the abnormal operating& 10conditions such as on current, voltage, frequency, phase, speed, temperature and liquid level that the machine will not be allowed to run when a fault is occurred. It allows the user to initiate the necessary corrective actions before serious and costly breakdowns can occur.This product will be in 80% active mode with power consumption of 1W during 10 years of lifetime, adhering to IEC 60255-1 standard.
    Functional-unit Unit
    Unit
    Energy Model - Manufacturing [A1-a3]
    Electricity Mix; Production mix; Low voltage; ID
    Energy Model - Use [B6]
    Electricity Mix; Production mix; Low voltage; UE-27
    Width Nominal
    35 mm
    [Us] Rated Supply Voltage
    24...240 V AC/DC 50/60 Hz, non self-powered
    Nbr. Of Units In Pkg.
    1
    Take-back
    No
    Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
    Market SegmentationCommercial, Industrial
    Electromagnetic Compatibilityemission 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
    Local SignallingLED (green) for power ON, LED (yellow) for relay ON
    Measurement Error+/- 0.05 %/°C with temperature variation, +/- 0.05 %/°C with temperature variation, < 1 % over the whole range with voltage variation, < 1 % over the whole range with voltage variation+/- 0.05 %/°C with temperature variation, +/- 0.05 %/°C with temperature variation, < 1 % over the whole range with voltage variation, < 1 % over the whole range with voltage variation
    Repeat Accuracy+/- 0.5 % input and measurement circuit, +/- 0.5 % input and measurement circuit, +/- 2 % time delay, +/- 2 % time delay+/- 0.5 % input and measurement circuit, +/- 0.5 % input and measurement circuit, +/- 2 % time delay, +/- 2 % time delay
    Safety Reliability DataB10d = 290000, MTTFd = 308.2 years
    Utilisation CategoryAC-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
    Certificate AgencyGOST, CSA, GL, UL, C-tick
    Connections - Terminalsscrew 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...2 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, screw connectors
    Carbon Footprint Of The Distribution Phase [A4]0.01830730075625363, 0 kg CO2 eq.
    Carbon Footprint Of The Installation Phase [A5]0 kg CO2 eq., 0.04542568353694008
    Carbon Footprint Of The Use Phase [B2, B3, B4, B6]40 kg CO2 eq., 40.209599999999995
    Local Publishable Date2026-04-09
    Stocking FlagN
    Weee ScopeOut
    Scope PerimeterAt least in Europe
    End Of Life Doc RefENVEOLI1601004EN
    Reach Full Compliance Status IdCONTAINS_SVHC
    Rohs Eur In ScopeNo
    Rohs Eur Conformity Date1918
    China Rohs In ScopeYes
    With Recycled CardboardYes
    Product Contributes To Saved And Avoided EmissionsNo
    Tier1
    Function OptionStandard
    Compatibility CodeRM3
    Control Typewithout test button
    Housing Materialpolycarbonate
    Immunity To Microbreaks10 ms
    Mechanical Durability30000000 cycles
    Operating Positionany position without derating
    Polaritynon reversible polarity on DC supply
    Product AvailabilityStock - Normally stocked in distribution facility
    Quality LabelsCE
    Relay Monitored Parametersovervoltage or undervoltage detection
    Relay Typemultifunction voltage control relay
    ReturnabilityYes
    Software Versionv5.9.4
    Sustainable PackagingYes
    Threshold Setting10...100 %
    Time Delay Typeadjustable 0.3...30 s, 0 + 10 % Tt- time delay upon fault
    Pep CodeENVPEP1601004EN
    Pep Verification Date2025-02-23
    Psr VersionPSR-0005-ed2-2016 03 29
    Data Sourceextrapolated product
    Functional-unit Quantity1
    Reference Lifetime, In Y10
    Energy Model - Installation [A5]Electricity Mix; Production mix; Low voltage; UE-27
    Energy Model - End Of Life [C1-c4]Electricity Mix; Production mix; Low voltage; UE-27
    [Uc] Control Circuit Voltage24...240 V
    Run-up Delay At Power-up600 ms
    Package Weight(Lbs)140.000 g
    Warranty (In Months)18

    Environment Attributes Main

    Ambient Air Temperature For Storage
    -40-70 °C, -40-70 °C
    Ip Degree Of Protection
    IP20 IEC 60529 terminals), IP30 IEC 60529 casing)
    Recycled Metal Content At Cr Level
    0 %
    Mercury Free
    Yes
    Ambient Air Temperature For Operation
    -20-50 °C-20-50 °C
    Environmental Disclosure
    ENVPEP1601004EN
    Packaging Made With Recycled Cardboard
    Yes
    Reach Regulation
    Reference contains Substances of Very High Concern above the threshold
    Pep Code
    ENVPEP1601004EN
    Pcr Version
    PEP-PCR-ed4-2021 09 06
    Type Of Verification For The Pep
    Independent internal review
    Directives73/23/EEC - low voltage directive, 89/336/EEC - electromagnetic compatibility
    Take BackNo
    China Rohs RegulationX
    Carbon Footprint49.96335479930191
    Circularity ProfileENVEOLI1601004EN
    Eu Rohs DirectiveCompliant By Exemption
    Packaging Without Single Use PlasticYes
    Relative Humidity95-95 % 55-55 °C IEC 60068-2-30
    Pep Verification Date2025-02-23
    Psr VersionPSR-0005-ed2-2016 03 29

    General Attributes

    Product Or Component Type
    voltage control relay
    Range Of ProductHarmony Control Relays

    ETIM

    ETIM 8
    EC001438
    ETIM 9EC001438

    Output Attributes

    Nominal Output Current
    5 A
    Output Contacts2 C/O

    Contractual Warranty Attributes

    Warranty Period
    18 months
    Warranty18 months

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