Schneider Electric RXG12BD Harmony Electromechanical Relay, 10A, 24V DC, 1CO, IP40, Lockable Test Button

MPN: RXG12BD
PPN: SCH-RXG12BD

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Description

"This Harmony RXG plug-in relay socket has a coil control voltage of 24V DC and has 1 changeover contact SPDT (single pole double throw) with a rating of 10A." "It has large choice of number of contacts for high rated current use." "It also offers lockable test button and LED indicator." "It helps to reduce the size of enclosures and increase machine reliability, you can mount nearly everywhere thanks to its 16mm width." "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 0

Features

Featuring a Single Pole Double Throw (SPDT) arrangement, this interface plug-in relay is rated for 10 Amps at 250V AC or 30V DC, making it ideal for switching high-power inductive and resistive loads. The silver alloy contacts provide superior conductivity and wear resistance, ensuring long-term switching reliability for motor starters, solenoid valves, and PLC outputs in demanding industrial environments.
This model is equipped with a high-visibility green LED and a physical mechanical flag, allowing technicians to instantly confirm if the 24V DC coil is energized or if the contacts have successfully switched. These dual diagnostic tools drastically reduce troubleshooting time in complex control cabinets, enabling your maintenance team to isolate electrical faults without constantly relying on a multimeter.
The built-in, ergonomic test button allows you to manually override the relay state to verify downstream circuit integrity during commissioning or maintenance. The lockable design provides hands-free operation for extended testing periods, helping you identify wiring errors or component failures quickly before the system goes live, thereby preventing costly startup delays.
With its slim 16mm profile and modular "plug-in" architecture, the RXG series is engineered to maximize DIN-rail real estate in high-density control panels. The fast-action pins ensure a secure, vibration-resistant fit into standard Schneider sockets, allowing for rapid tool-less replacement that minimizes system downtime and simplifies inventory management for panel builders and plant engineers.
Specifically optimized for 24V DC control circuits, this relay integrates seamlessly with standard PLC outputs, sensors, and automation controllers used in manufacturing and HVAC systems. Its low coil power consumption reduces heat dissipation within the enclosure, extending the lifespan of surrounding sensitive electronic components and ensuring your control system remains stable under continuous operation.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	China, Singapore, United States

Complementary Attributes

Control Circuit Type	DC
Maximum Switching Capacity	2500 VA
Minimum Switching Capacity	500 mW at 100 mA, 5 V DC

Line Rated Current	10 A
Maximum Switching Voltage	250 V AC30 V DC
Rated Current	10 A

Important Information Attributes

Persona Type Ids	BM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Dielectric Strength	1000 V AC between contacts with micro disconnection, 5000 V AC between coil and contact with reinforced insulation, 1300 V AC terminals and case with basic insulation
Operating Rate	<= 1800 cycles/hour under load, <= 1800 cycles/hour under load, <= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load<= 1800 cycles/hour under load, <= 1800 cycles/hour under load, <= 18000 cycles/hour no-load, <= 18000 cycles/hour no-load
Certificate Agency	CSA, CE, EAC, UL, DNV
[Uc] Control Circuit Voltage	DC, 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]	0.06466599441775461, 0.1 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase [A1 To A3]	0.2 kg CO2 eq., 0.1841355813711413
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	1
Weee Product Category	5
Eoli Availability Display	Yes
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
Contact Resistance	100 mOhm
Contacts Type And Composition	1 C/O
Electrical Insulation Class	class F
Load Current	10 A 250 V AC
Mechanical Durability	10000000 cycles
Overvoltage Category	III
Product Or Component Type	plug-in relay
Range Of Product	Harmony Electromechanical Relays
Reset Time	20 ms
Safety Reliability Data	B10d = 100000
Shape Of Pin	flat (faston type)
Status Led	with
Test Levels	level A group mounting
Utilisation Coefficient	20 %
Control Circuit Voltage	24 V
Database Version	2023-02
Pcr Version	PCR-4-ed4-EN-2021 09 06
Type Of Verification For The Pep	Independent internal review
Functional-unit Description	Harmony RXG relays are interface plug-in relays with faston pins for better reliability and robust installation. This relays offer a broad range of coil voltages from 6 V to 110 Va and 24 V to 230 Va. The RXG interface relay range comprises 10 A relays with 1 CO contact and 5 A relays with 2 CO contacts and it also offers sockets with separate or mixed contact terminals, built-in plastic maintaining clamp. Product is adhering to IEC 61810-1 & UL 508 standards.
Functional-unit Unit	Unit
Energy Model - Manufacturing [A1-a3]	China, CN
Energy Model - Use [B6]	Electricity Mix; Low voltage; 2018; Asia Pacific, APAC
Recyclability Potential In %	70
[Uimp] Rated Impulse Withstand Voltage	1200 V AC between contacts with micro disconnection6000 V between coil and contact with reinforced insulation1500 V between terminals and case with basic insulation
Package Weight(Lbs)	20.000 g
Warranty (In Months)	18

Persona Type Names	Charge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
Market Segmentation	Commercial, Industrial
Electrical Durability	100000 cycles NO resistive at 55 °C, 100000 cycles NC resistive at 55 °C
Contacts Composition	1 C/O
[Ie] Rated Operational Current	10 A at 250 V (AC) conforming to IEC, 10 A at 30 V (DC) conforming to UL, 10 A at 30 V (DC) conforming to IEC10 A at 250 V (AC) conforming to UL
[Ui] Rated Insulation Voltage	250 V IEC300 V CSA, 300 V UL
Carbon Footprint Of The Distribution Phase [A4]	0.06551564855924241, 0.1 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]	0 kg CO2 eq., 0.0007132401944399417
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]	8 kg CO2 eq., 7.743442449273411
Local Publishable Date	2026-03-26
Stocking Flag	Y
Weee Scope	Out
Scope Perimeter	At least in Europe
End Of Life Doc Ref	ENVEOLI2208012EN
Reach Full Compliance Status Id	NOT_CONTAINING_SVHC
Rohs Eur In Scope	No
Rohs Eur Conformity Date	1930
China Rohs In Scope	Yes
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Average Resistance	1100 Ohm at 23 °C +/- 10 %
Contacts Material	silver alloy (AgSnO2In2O3)
Control Type	lockable test button
Insulation Resistance	1000 MOhm at 500 V DC
Local Signalling	flag
Operating Time	20 ms
Product Availability	Stock - Normally stocked in distribution facility
Protection Category	RT I
Relay Type	interface relay
Returnability	Yes
Series Name	RXG series
Software Version	v6.1
Sustainable Packaging	Yes
Total Lifecycle Carbon Footprint	8 kg CO2 eq.
Vibration Resistance	3 gn +/- 0.75 mm 10-150 Hz)in operation5 gn +/- 0.75 mm 10-150 Hz)not in operation
Pep Code	ENVPEP2208012EN
Pep Verification Date	2023-11-27
Psr Version	PSR-0005-ed3.1-EN-2023 12 08
Data Source	extrapolated product
Functional-unit Quantity	1
Reference Lifetime In Y	10
Energy Model - Installation [A5]	Electricity Mix; Low voltage; 2018; Asia Pacific, APAC
Energy Model - End Of Life [C1-c4]	Electricity Mix; Low voltage; 2018; Asia Pacific, APAC
[Ithe] Conventional Enclosed Thermal Current	10 A -40-55 °C
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8541100080

Environment Attributes Main

Ambient Air Temperature For Operation	-40-70 °C, -40-70 °C
Take Back	No
Recycled Metal Content At Cr Level	0 %
Toxic Heavy Metal Free	Yes
Carbon Footprint	8.05847291381599
Environmental Disclosure	ENVPEP2208012EN
Ip Degree Of Protection	IP40
Packaging Without Single Use Plastic	Yes
Reach Regulation	Free of Substances of Very High Concern above the threshold
Pep Code	ENVPEP2208012EN
Pcr Version	PCR-4-ed4-EN-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 Shvc	Yes
China Rohs Regulation	X
Mercury Free	Yes
Circularity Profile	ENVEOLI2208012EN
Eu Rohs Directive	Compliant
Packaging Made With Recycled Cardboard	Yes
Reach Free Of Svhc	Yes
Relative Humidity	10-85 %
Pep Verification Date	2023-11-27
Psr Version	PSR-0005-ed3.1-EN-2023 12 08