Description

Schneider RXM2AB1B7 | Miniature plug-in relay, 12 A, 2 CO, 24 V AC

 

Introduction to Schneider RXM2AB1B7 Relay

The Schneider RXM2AB1B7 is a miniature plug-in relay known for its robust performance and versatility. Designed to handle up to 12 A with 2 CO (changeover) contacts, this relay is ideal for various electrical control applications.

Specifications of the RXM2AB1B7 Relay

The RXM2AB1B7 operates at 24 V AC, making it compatible with standard electrical systems. Its compact size and plug-in design simplify installation, saving time and effort for technicians.

Applications of the RXM2AB1B7 Relay

This relay finds widespread use in industries such as automation, HVAC (Heating, Ventilation, and Air Conditioning), industrial machinery, and control panels. Its reliability and durability make it a preferred choice for critical operations.

Advantages of Using the RXM2AB1B7 Relay

  • High-rated current capacity ensures efficient power handling.
  • Changeover contacts provide flexibility in electrical circuit configurations.
  • Compact size saves space in control panels and cabinets.
  • Easy installation and compatibility with standard systems reduce setup time.

Installation Guide for the RXM2AB1B7 Relay

Installing the RXM2AB1B7 relay involves simple steps:

  1. Ensure power to the circuit is switched off.
  2. Identify the appropriate relay socket compatible with the RXM2AB1B7.
  3. Insert the relay firmly into the socket, ensuring proper alignment.
  4. Connect the control wiring as per the electrical diagram provided by Schneider.

Maintenance and Troubleshooting Tips

Regular maintenance ensures optimal performance of the RXM2AB1B7 relay. Inspect for any loose connections, signs of overheating, or mechanical wear. Troubleshooting may involve checking input voltage, continuity of contacts, and verifying control signals.

Comparison with Other Relays in the Market

Compared to similar relays, the RXM2AB1B7 stands out due to its compact design, high-current capacity, and reliable performance. Its competitive pricing and brand reputation make it a preferred choice among engineers and technicians.

Conclusion

The Schneider RXM2AB1B7 relay offers a blend of performance, reliability, and ease of installation, making it an indispensable component in various electrical applications.

Additional information

brands

Schneider Electric

Specifications

Main
Range of product Harmony Electromechanical Relays
Series name Miniature
Product or component type Plug-in relay
Device short name RXM
Contacts type and composition 2 C/O
[Uc] control circuit voltage 24 V AC 50/60 Hz
Status LED Without
Control type Lockable test button
Utilisation coefficient 20 %
Complementary
Shape of pin Flat
[Ui] rated insulation voltage 250 V conforming to IEC 300 V conforming to CSA 300 V conforming to UL
[Uimp] rated impulse withstand voltage 4 kV during 1.2/50 µs
Contacts material AgNi
[Ie] rated operational current 12 A at 28 V (DC) NO conforming to IEC 12 A at 250 V (AC) NO conforming to IEC 6 A at 28 V (DC) NC conforming to IEC 6 A at 250 V (AC) NC conforming to IEC 12 A at 28 V (DC) conforming to UL 12 A at 277 V (AC) conforming to UL
Continuous output current 10 A
Maximum switching voltage 250 V conforming to IEC
resistive rated load 12 A at 250 V AC 12 A at 28 V DC
Maximum switching capacity 3000 VA/336 W
Minimum switching capacity 170 mW at 10 mA, 17 V
Operating rate <= 1200 cycles/hour under load <= 18000 cycles/hour no-load
Mechanical durability 10000000 cycles
Electrical durability 100000 cycles for resistive load
average coil consumption in VA 1.2 at 60 Hz
Average consumption 1.2 VA at 60 Hz
Drop-out voltage threshold >= 0.15 Uc
operate time 20 ms
release time 20 ms
average coil resistance 180 Ohm at 20 °C +/- 15 %
Rated operational voltage limits 19.2...26.4 V AC
Safety reliability data B10d = 100000
Protection category RT I
Test levels Level A group mounting
Operating position Any position
Net weight 0.037 kg
Device presentation Complete product
Environment
Dielectric strength 1300 V AC between contacts with micro disconnection 2000 V AC between coil and contact with basic insulation 2000 V AC between poles with basic insulation
Product certifications UL Lloyd's CE CSA GOST IECEE CB Scheme
Standards IEC 61810-1 CSA C22.2 No 14 UL 508
Ambient air temperature for storage -40…85 °C
Ambient air temperature for operation -40…55 °C
Vibration resistance 3 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
IP degree of protection IP40 conforming to IEC 60529
Shock resistance 10 gn for in operation 30 gn for not operating
Pollution degree 3
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 4.7 cm
Package 1 Width 2.1 cm
Package 1 Length 2.72 cm
Package 1 Weight 36 g
Unit Type of Package 2 BB1
Number of Units in Package 2 10
Package 2 Height 3 cm
Package 2 Width 10.2 cm
Package 2 Length 12.5 cm
Package 2 Weight 391 g
Unit Type of Package 3 S02
Number of Units in Package 3 240
Package 3 Height 15 cm
Package 3 Width 30 cm
Package 3 Length 40 cm
Package 3 Weight 9.861 kg
Contractual warranty
Warranty 18 months

Main documents

Main documents

Datasheet Download Datasheet
Product datasheet Download
Catalogue
Download
CAD Files Download
Environmental disclosure
Download

Main documents

Datasheet Download Datasheet
Product datasheet Download
Catalogue
Download
CAD Files Download
Environmental disclosure
Download

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