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Miniature Plug-in relay - HARMONY RXM 4 C/O 24 V DC 3 A

RXM4GB1BD

Environmental Data
Total lifecycle Carbon footprint
12
Use Better
Packaging made with recycled cardboard
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Recycled cardboard content is minimum 70% (50% in US). Some orders may include non-recycled cardboard until stock runs out.
Yes
Use Again
Take-back
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Whether the product has been included in a global take-back program. Some products are eligible in some geographies, please verify if it's available in your country.
No
Description
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RXM miniature relays are part of Harmony Electromechanical Relays. This is a plug in relay to be mounted on a RXZE socket. It is a 4 C/O relay (gold plated contact) with current rating of 3A, control circuit voltage of 24 V DC. It also offers one-step loackable test button and mechanical indicator for contact status. The testbutton is activated momentarily by pushing the blue pushbutton on the front and locked by flipping up the green part. The mechanical indicator is next to the testbutton, where an orange flag indicates the relay contact status. Workablity for hard-wired logic automated systems to complement the functions of industrial progammable logic controllers (PLCs). Its design is fit for industrial machines, packaging, textile, HVAC, automation control panels, low/medium voltage switchgear, motor control, PLC Interfaces, power supplies, building equipment, especially those requiring low level contacts. It is a green premium product and conforms to international standard and certifications like IEC, CE, UL, CSA, EAC, Lloyd's, RoHS and REACH. RXM Relay should be used with a RXZE socket (screw clamp, screw connector, push-in terminal). To protect against vibrations, plastic/metal clamp can be added to the socket. Protection modules and marking legend are also available. It is sold in lots of 10 and reference includes relay only. The RXM plug-in relays are a series of industrial plug-in relays designed for both simple and complex automation systems and available with 2 CO (12A), 3 CO (10A), 4 CO (6A) contacts, 4 CO (3A) low level contacts.
Specifications
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Main
Range of productHarmony Electromechanical Relays
Series nameRXM series
Product or component typePlug-in relay
Relay typeMiniature relay
Contacts type and composition4 C/O
status LEDWithout
Control typeLockable test button
[Uc] control circuit voltage24 V DC
[Ithe] conventional enclosed thermal current3 A at -40…55 °C
Complementary
[Uimp] rated impulse withstand voltage2.5 kV during 1.2/50 µs
[Ie] rated operational current2 A at 28 V (DC) NO conforming to IEC
2 A at 250 V (AC) NO conforming to IEC
1 A at 28 V (DC) NC conforming to IEC
1 A at 250 V (AC) NC conforming to IEC
3 A at 28 V (DC) conforming to UL
3 A at 277 V (AC) conforming to UL
Minimum switching capacity15 mW at 3 mA, 5 V
Electrical durability100000 cycles for resistive load depending on mounting position and working environment
Rated operational voltage limits19.2...26.4 V DC
[Ui] rated insulation voltage250 V conforming to IEC
300 V conforming to CSA
300 V conforming to UL
Maximum switching voltage250 V conforming to IEC
Drop-out voltage threshold>= 0.1 Uc
Load current3 A at 250 V AC
3 A at 28 V DC
Operating time20 ms
Maximum switching capacity750 VA/84 W
Average resistance650 Ohm at 20 °C +/- 10 %
Average coil consumption0.9 W
Mechanical durability10000000 cycles
Operating rate<= 1200 cycles/hour under load
<= 18000 cycles/hour no-load
Utilisation coefficient20 %
reset time20 ms
Dielectric strength1300 V AC between contacts with micro disconnection
2000 V AC between coil and contact
2000 V AC between poles
Compatibility codeRXM
Protection categoryRT I
Pollution degree2
Operating positionAny position
Test levelsLevel A group mounting
Device presentationComplete product
Contacts materialGold plated bifurcated silver
Shape of pinFlat (faston type)
Net weight0.037 kg
Environment
Ambient air temperature for operation-40…55 °C
IP degree of protectionIP40 conforming to IEC 60529
StandardsCSA C22.2 No 14
IEC 61810-1
UL 508
Product certificationsUL
Lloyd's
CE
CSA
GOST
IECEE CB Scheme
Ambient air temperature for storage-40…85 °C
Vibration resistance3 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles in operation
5 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles not operating
Shock resistance10 gn for in operation
30 gn for not operating
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height2.100 cm
Package 1 Width2.800 cm
Package 1 Length4.800 cm
Package 1 Weight35.000 g
Unit Type of Package 2BB1
Number of Units in Package 210
Package 2 Height3.000 cm
Package 2 Width10.000 cm
Package 2 Length12.500 cm
Package 2 Weight382.000 g
Unit Type of Package 3S02
Number of Units in Package 3240
Package 3 Height15.000 cm
Package 3 Width30.000 cm
Package 3 Length40.000 cm
Package 3 Weight9.670 kg
Contractual warranty
Warranty12 months
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Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
Environmental footprint
Use Better
Materials and Substances
Use Again
Repack and remanufacture
Dimensions Drawings
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Dimensions


Pin Side View



Connections and Schema
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Wiring Diagram


Symbols shown in blue correspond to Nema marking.


Performance Curves
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Electrical Durability of Contacts

Durability (inductive load) = durability (resistive load) x reduction coefficient.

Resistive AC load


X Switching capacity (kVA)

Y Durability (Number of operating cycles)

A RXM2AB•••

B RXM3AB•••

C RXM4ΑΒ•••

D RXM4GΒ•••

Reduction coefficient for inductive AC load (depending on power factor cos ϕ)


Y Reduction coefficient (A)

Maximum switching capacity on resistive DC load


X Voltage DC

Y Current DC

A RXM2AB•••

B RXM3AB•••

C RXM4ΑΒ•••

D RXM4GΒ•••

Note : These are typical curves, actual durability depends on load, environment, duty cycle, etc.


Documents
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Software and Firmware
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