Documentation & Downloads
Schneider Electric RUMC32BD Harmony Electromechanical Plug-In Relay, 10A, 3 C/O, 24V DC, IP40
- MPN: RUMC32BD
- PPN: SCH-RUMC32BD
CAD
$29.74
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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Spec sheet
Description
"This Harmony RUM universal plug-in relay uses cylindrical pins, has a control coil voltage of 24V DC and has 3 changeover contacts triple pole double throw with a rating of 10A." "It provides a complete system solution for the most demanding applications." "It also offers one-step lockable test button and “Power On” LED for readiness." "It helps to reduce the size of enclosures and increase machine reliability, you can mount nearly everywhere." "The product is IP40 and has a transparent cover allowing operator to visually inspect the status of contacts." "Workability for hard-wired logic automated systems to complement the functions of industrial programmable logic controllers (PLCs)." "Status display with LED, clearly signal both in the day and night." 0 0 0 0 0 0 0 0 0
Features
- Part of the Harmony Electromechanical Relays range, the RUMC32BD is a premium universal plug-in relay designed to handle heavy-duty control circuit automation. Featuring a 3 C/O contact configuration, it manages multiple independent electrical loads up to 10 A at 250 V AC or 28 V DC, making it an excellent fit for interlocking panels, HVAC systems, and industrial machinery control.
- This relay is equipped with a highly efficient 24 V DC operating coil designed for standard low-voltage automation systems. The direct current coil provides consistent latching performance with minimal power consumption, preventing excessive heat dissipation inside tightly packed electrical enclosures and ensuring compatibility with standard PLC digital outputs.
- Built with standard cylindrical (round) pins.
- The front face features an integrated mechanical push-button and a lockable return flap, allowing technicians to manually force the contacts closed for quick testing and troubleshooting without energizing the control coil. A built-in mechanical flag indicator also provides clear, instant visual confirmation of the relay's current contact state.
- Engineered for high-frequency demanding environments, this robust relay boasts a mechanical endurance of up to 5,000,000 operations and an electrical lifespan of 100,000 cycles under full inductive loads. The silver nickel (AgNi) contact material resists localized arcing and contact pitting, guaranteeing long-term material stability and signal integrity.
- The internal mechanisms are protected by a fully enclosed, clear polycarbonate cover that shields the contacts from ambient workshop dust, grease, and airborne debris. This structural casing carries an IP40 protection rating, ensuring reliable operation across a wide ambient temperature spectrum from -40 C to 55 C.
- Carrying comprehensive multi-market approvals including CSA, cULus, CE, and EAC.This broad compliance guarantees a safe, code-compliant insulation barrier and makes it a dependable component for original equipment manufacturers (OEMs) exporting machinery worldwide.
Documentation & Downloads
Specifications
Key Specifications
- Country of Origin
- China, Singapore, United States
Complementary Attributes
- Control Circuit Type
- DC
- Maximum Switching Capacity
- 2500 VA/280 W
- Minimum Switching Capacity
- 170 mW 10 mA, 17 V
Line Rated Current10 A
Maximum Switching Voltage250 V IEC
Rated Operational Voltage Limits19.2...26.4 V DC
Important Information Attributes
- Persona Type Ids
- BM9, EU, LC, OM, OM8, PB, SC, SI, VR
- Market Segmentation Id
- COMMERCIAL, INDUSTRIAL
- Dielectric Strength
- 1500 V AC between contacts with micro disconnection, 2500 V AC between coil and contact with reinforced, 2000 V AC between poles with basic
- Shock Resistance
- 10 gn 11 ms) in operation IEC 60068-2-27, 10 gn 11 ms) not operating IEC 60068-2-27
- Control Circuit Type2
- DC
- [Ie] Rated Operational Current
- 10 A at 30 V DC conforming to CSA10 A at 28 V DC (NO) conforming to IEC, 10 A at 277 V AC conforming to UL10 A at 30 V DC conforming to UL10 A at 277 V AC (same polarity) conforming to CSA5 A at 250 V AC (NC) conforming to IEC, 5 A at 28 V DC (NC) conforming to IEC, 10 A at 250 V AC (NO) conforming to IEC
- [Ui] Rated Insulation Voltage
- 250 V IEC300 V CSA, 300 V UL
- Carbon Footprint Of The Distribution Phase [A4]
- 0.05969597380310356, 0.1 kg CO2 eq.
- Carbon Footprint Of The Installation Phase [A5]
- 0 kg CO2 eq., 0.01512892470004954
- Carbon Footprint Of The Use Phase [B2 B3 B4 B6]
- 17 kg CO2 eq., 17.12559044241725
- Local Publishable Date
- 2026-06-24
- Stocking Flag
- N
- Weee Scope
- Out
- Scope Perimeter
- At least in Europe
- Reach Full Compliance Status
- Free of Substances of Very High Concern above the threshold
- Reach Compliance Directive
- Free of Substances of Very High Concern above the threshold
- Rohs Eur Status
- Compliant
- Rohs Eur Full Compliance Status
- Compliant
- China Rohs Label
- 1
- Without Single Use Plastic
- Yes
- Tier Id
- 1
- Function Option Id
- STANDARD
- Product Kit Identifier
- N
- Average Resistance
- 470 Ohm 20 °C +/- 15 %
- Contacts Material
- AgNi
- Control Type
- lockable test button
- Load Current
- 10 A 250 V AC10 A 28 V DC
- Operating Position
- any position
- Product Availability
- Stock - Normally stocked in distribution facility
- Protection Category
- RT I
- Relay Type
- universal relay
- Returnability
- Yes
- Series Name
- RUM series
- Software Version
- v6.3.0.1-4
- Sustainable Packaging
- Yes
- Total Lifecycle Carbon Footprint
- 22 kg CO2 eq.
- Vibration Resistance
- 3 gn +/- 1 mm 10-150 Hz)5 cycles in operation4 gn +/- 1 mm 10-150 Hz)5 cycles not operating
- Database Version
- 2024-01
- Pcr Version
- PEP-PCR-ed4-2021 09 06
- Type Of Verification For The Pep
- Independent internal review
- Functional-unit Description
- To control a circuit by a low-power signal with complete electrical isolation between control and controlled circuits or where several circuits must be controlled by one signal majorly in industrial applications. Product has lifetime of 10 years with a 30% use rate and product is adhering to international standards IEC 61810-1.
- Functional-unit Unit
- unit
- Energy Model - Manufacturing [A1-a3]
- Electricity Mix; High voltage; 2020; China, CN
- Energy Model - Use [B6]
- Electricity Mix; Low voltage; 2020; Global, GLO
- Recyclability Potential In %
- 58
- [Uimp] Rated Impulse Withstand Voltage
- 4 kV 1.2/50 µs)
- Package Weight(Lbs)
- 96.000 g
- Warranty (In Months)
- 18
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
Operating Rate<= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load, <= 1200 cycles/hour under load, <= 1200 cycles/hour under load<= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load, <= 1200 cycles/hour under load, <= 1200 cycles/hour under load
Control Circuit Voltage24 V
Certificate AgencyEAC, UL, CSA
[Uc] Control Circuit VoltageDC, 24 V
Drop-out Voltage Threshold>= 0.1 Uc DC, >= 0.1 Uc DC>= 0.1 Uc DC, >= 0.1 Uc DC
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.16708299932638587, 0.2 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase [A1 To A3]4 kg CO2 eq., 4.176241204632607
Local Data StatusPublishable
Return IndicatorY
Stock Policy2
Weee Product Category5
Eoli Availability DisplayNo need of specific recycling operations
Reach Full Compliance Status IdNOT_CONTAINING_SVHC
Rohs Eur In ScopeNo
Rohs Eur Conformity Date1930
China Rohs In ScopeYes
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Average Coil Consumption1.4 W
Compatibility CodeRUM
Contacts Type And Composition3 C/O
Electrical Durability100000 cycles resistive
Mechanical Durability5000000 cycles
Operating Time20 ms at nominal voltage
Product Or Component Typeplug-in relay
Range Of ProductHarmony Electromechanical Relays
Reset Time20 ms at nominal voltage
Safety Reliability DataB10d = 100000
Shape Of Pincylindrical
Status Ledwith
Test Levelslevel A group mounting
Utilisation Coefficient20 %
Pep Code"ENVPEP2506025EN"
Pep Verification Date2025-06-09
Psr VersionPSR-0005-ed3.1-EN-2023 12 08
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime In Y10
Energy Model - Installation [A5]No energy used
Energy Model - End Of Life [C1-c4]Global, European and French datasets are used.
[Ithe] Conventional Enclosed Thermal Current10 A -40-55 °C
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536410050
Environment Attributes Main
- Ambient Air Temperature For Storage
- -40-85 °C, -40-85 °C
- Reach Free Shvc
- Yes
- China Rohs Regulation
- X
- Ambient Air Temperature For Operation
- -40-55 °C-40-55 °C
- Eu Rohs Directive
- Compliant
- Packaging Made With Recycled Cardboard
- Yes
- Reach Free Of Svhc
- Yes
- Pep Code
- "ENVPEP2506025EN"
- Pcr Version
- PEP-PCR-ed4-2021 09 06
- Type Of Verification For The Pep
- Independent internal review
Take BackNo
Recycled Metal Content At Cr Level0 %
Carbon Footprint21.543739544879394
Environmental Disclosure"ENVPEP2506025EN"
Ip Degree Of ProtectionIP40
Packaging Without Single Use PlasticYes
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2025-06-09
Psr VersionPSR-0005-ed3.1-EN-2023 12 08
General Attributes
- Product Or Component Type
- plug-in relay
Range Of ProductHarmony Electromechanical Relays
ETIM
- ETIM 8
- EC001437
ETIM 9EC001437
Overview Attributes
- Device Presentation
- complete product
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CAD
$29.74
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Loading dialog...
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$29.74/ EA
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