Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator
Schneider Electric

Schneider Electric RSB2A080BDPV Harmony Electromechanical Relay 8A 2CO 24V DC with LED Indicator

  • MPN: RSB2A080BDPV
  • PPN: SCH-RSB2A080BDPV

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$36.57

/ EA

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Spec sheet

Description

This interface Plug-In relay belongs to the Schneider Electric Harmony electromechanical relays range. This is a pre-assembled electromechanical relay mounted on a separate contact terminal socket with diode protection module and maintaining clamp. This is a 8A, 24Vdc, 2 CO interface mechanical relay. This pre-mounted relay is a ready-to-go package saving assembly time. The protection module comes with a green LED indicator. The interface relay socket connection is by screw connector type. This pre-assembled relay weighs 0.057Kg. Its design is fit for industrial machines, packaging, textile, HVAC, automation control panels, low/medium voltage switchgear, motor controls, PLC Interfaces, power supplies, building or medical equipment, lighting controls. It conforms to international standards and certifications like IEC, UL, EAC, CSA, ROHS and REACH. It is sold in lots of 30. This RSB plug-in relay range comprises of 12A relays with 1 CO contact, 16A relays with 1 CO contact, and 8A relays with 2 CO contacts.

Features

  • This is a completely pre-assembled, all-in-one interface relay package that includes the 24V DC electromechanical relay, a separate contact terminal socket, a built-in diode protection module, and a secure maintaining clamp. By sourcing this pre-mounted unit, industrial control panel builders and automation technicians save significant labor time during installation while ensuring optimized component compatibility right out of the box.
  • The unit features a 2 C/O contact composition rated for a conventional enclosed thermal current of 8 A at 250 V AC or 28 V DC. This dual-pole layout provides versatile switching paths, allowing you to control multiple isolated circuits or handle redundant signaling loops simultaneously within demanding motor control centers and automated machinery.
  • Designed with an integrated diode protection module, this relay safely suppresses inductive voltage spikes when the 24V DC coil collapses, protecting sensitive upstream PLC digital output cards from electrical damage. Additionally, a highly visible integrated green LED provides immediate, real-time visual diagnostic confirmation of coil energization without requiring manual testing with a multimeter.
  • The complete assembly securely snaps onto a standard 35mm DIN rail and utilizes heavy-duty screw clamp terminals for robust electrical connections. The terminal blocks accept solid or flexible wiring ranging from AWG 22 down to AWG 14, providing the mechanical flexibility needed to match your existing control panel wiring standards while resisting vibration-induced loosening.
  • Built for extreme reliability, the silver alloy (AgNi) contacts offer an expansive mechanical durability of 30,000,000 cycles and an electrical endurance of 100,000 cycles under full load.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Indonesia, United States

Complementary Attributes

Rated Current
8 A
Line Rated Current
8 A
Maximum Switching Voltage
300 V DC IEC
Minimum Switching Current
10 mA
Control Circuit TypeDC
Maximum Switching Capacity2000 VA AC224 W DC
Minimum Switching Capacity120 mW 10 mA, 12 V

Important Information Attributes

Persona Type Ids
BM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Operating Rate
<= 600 cycles/hour under load, <= 600 cycles/hour under load, <= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load<= 600 cycles/hour under load, <= 600 cycles/hour under load, <= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load
Torque Value
0.8 N.m, 7.0 lbf.in
Contacts Composition
2 C/O
[Uc] Control Circuit Voltage
DC, 230 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]
0.095192543, 0.1 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase [A1 To A3]
0.5 kg CO2 eq., 0.5075869981
Local Data Status
Publishable
Return Indicator
Y
Stock Policy
2
Weee Product Category
5
Eoli Availability Display
No need of specific recycling operations
Reach Full Compliance Status Id
NOT_CONTAINING_SVHC
Rohs Eur In Scope
No
Rohs Eur Conformity Date
1907
China Rohs In Scope
Yes
With Recycled Cardboard
Yes
Product Contributes To Saved And Avoided Emissions
No
Tier
1
Function Option
Standard
Average Coil Consumption
0.45 W DC
Compatibility Code
RSB
Contact Terminal Arrangement
separate
Contacts Type And Composition
2 C/O
Dielectric Strength
1000 V AC between contacts2500 V AC between poles5000 V AC between coil and contact
Load Current
8 A 250 V AC8 A 28 V DC
Operating Position
any position
Product Or Component Type
pre-assembled plug-in relay with socket
Range Of Product
Harmony Electromechanical Relays
Returnability
Yes
Sale Per Indivisible Quantity
30
Shape Of Pin
flat (PCB type)
Software Version
v5.9.4
Sustainable Packaging
Yes
Test Levels
level A group mounting
Control Circuit Voltage
230 V
Pep Code
ENVPEP2403026EN
Pep Verification Date
2023-12-07
Psr Version
PSR-0005-ed2-2016 03 29
Data Source
extrapolated product
Reference Lifetime In Y
10
Energy Model - Installation [A5]
Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
Energy Model - End Of Life [C1-c4]
Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
[Ie] Rated Operational Current
4 A AC-1/DC-1) NC IEC8 A AC-1/DC-1) NO IEC
[Ue] Rated Operational Voltage
19.2...26.4 V DC
[Uimp] Rated Impulse Withstand Voltage
3.6 kV IEC 61000-4-5
Package Weight(Lbs)
55.000 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 Time20 ms operating, 20 ms reset
Vibration Resistance+/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6, +/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6, +/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6+/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6, +/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6, +/- 1 mm (f= 10-55 Hz) conforming to IEC 60068-2-6
Certificate AgencyCE, UL, CSA, EAC
Connections - Terminalsscrew connectors, connector, 1 x 0.25...1 x 2.5 mm² 22 AWG...14 AWG) flexible with cable endconnector, 2 x 0.25...2 x 1 mm² 22 AWG...17 AWG) flexible with cable endconnector, 1 x 0.5...1 x 2.5 mm² 20 AWG...14 AWG) solid without cable endconnector, 2 x 0.5...2 x 1.5 mm² 20 AWG...16 AWG) solid without cable end
Carbon Footprint Of The Distribution Phase [A4]0.0074535946, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]0 kg CO2 eq., 0.000366413
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]9 kg CO2 eq., 9.2057137078
Local Publishable Date2026-03-26
Stocking FlagN
Weee ScopeOut
Scope PerimeterAt least in Europe
Reach Full Compliance StatusFree of Substances of Very High Concern above the threshold
Reach Compliance DirectiveFree of Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant
Rohs Eur Full Compliance StatusCompliant
China Rohs Label1
Without Single Use PlasticYes
Tier Id1
Function Option IdSTANDARD
Product Kit IdentifierN
Average Resistance1440 Ohm DC 20 °C +/- 15 %
Contact Operationstandard
Contacts Materialsilver alloy (AgNi)
Control Typewithout lockable test button
Electrical Durability100000 cycles, 8 A at 250 V, AC-1 NO100000 cycles, 4 A at 250 V, AC-1 NC
Mechanical Durability30000000 cycles
Product AvailabilityStock - Normally stocked in distribution facility
Protection CategoryRT I
Relay Typeinterface relay
Safety Reliability DataB10d = 100000
Series NameRSB series
Shock Resistance10 gn 11 ms) not operating IEC 60068-2-275 gn 11 ms) in operation IEC 60068-2-27
Status Ledwith
Switching Voltage12 V
Total Lifecycle Carbon Footprint10 kg CO2 eq.
Control Circuit Type2DC
Database Version2022-01
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent internal review
Functional-unit DescriptionThe main purpose of the RSB Interface plug-in Relay is having at least 2 C/O contacts for switching by a small control signal controlling a larger load current or voltage. It helps to reduce the size of enclosures and increases machine reliability, you can mount nearly everywhere. Plug in type allows easy installation and maintenance.
Energy Model - Manufacturing [A1-a3]Energy model used: Electricity Mix; Production mix; Low voltage; CN
Energy Model - Use [B6]Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
Recyclability Potential In %75
[Ithe] Conventional Enclosed Thermal Current8 A -40-40 °C
[Ui] Rated Insulation Voltage400 V IEC 60947
Nbr. Of Units In Pkg.1
Take-backNo
Customs Code8536410020

Environment Attributes Main

Ambient Air Temperature For Operation
-40-85 °C DC), -40-85 °C DC)-40-85 °C DC), -40-85 °C DC)
Take Back
No
Recycled Metal Content At Cr Level
0 %
Toxic Heavy Metal Free
Yes
Carbon Footprint
9.8163132566
Eu Rohs Directive
Compliant
Packaging Made With Recycled Cardboard
Yes
Reach Free Of Svhc
Yes
Pep Code
ENVPEP2403026EN
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent internal review
Ambient Air Temperature For Storage-40-85 °C, -40-85 °C
Reach Free ShvcYes
China Rohs RegulationX
Mercury FreeYes
Environmental DisclosureENVPEP2403026EN
Ip Degree Of ProtectionIP20 conforming to IEC 60529
Packaging Without Single Use PlasticYes
Reach RegulationFree of Substances of Very High Concern above the threshold
Pep Verification Date2023-12-07
Psr VersionPSR-0005-ed2-2016 03 29

General Attributes

Product Or Component Type
pre-assembled plug-in relay with socket
Range Of ProductHarmony Electromechanical Relays

ETIM

ETIM 8
EC001437
ETIM 9EC001437

Contractual Warranty Attributes

Warranty Period
18 Months
Warranty18 Months

Overview Attributes

Device Presentation
complete product
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