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RMIA4548DC - RMI .XX RELAYS

RMIA4548DC – RMI .XX RELAYS

Carlo Gavazzi RMIA4548DC industrial relay with a 48 V DC coil, four changeover contacts and 5 A switching capability for automation control applications.

SKU: RMIA4548DCMPN: RMIA4548DC
Price
List Price £10.62 ex VAT
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Why Choose the Carlo Gavazzi RMIA4548DC Industrial Relay?

The Carlo Gavazzi RMIA4548DC is a reliable plug-in industrial electromechanical relay designed for switching and control applications in industrial automation systems. As part of the established Carlo Gavazzi RMIA industrial relay series, it provides dependable switching performance, multiple changeover contacts and clear LED indication for control panels and automation equipment.

This relay is designed for industrial control circuits where reliable electrical isolation and flexible switching capability are required. The plug-in construction allows straightforward installation and replacement, while the compact design makes it suitable for electrical cabinets, PLC interfaces and automation assemblies.

With a 48 V DC coil supply, four changeover contacts (4PDT) and a 5 A rated switching current, the RMIA4548DC is ideal for signal switching, control circuits and industrial automation applications requiring reliable relay outputs.

Key Advantages

  • Reliable industrial electromechanical relay designed for automation applications.
  • Four changeover contacts (4PDT) provide flexible switching options.
  • 48 V DC coil voltage suitable for industrial control systems.
  • 5 A rated current for dependable load switching.
  • LED status indication for easy operation monitoring.
  • Plug-in mounting enables simple installation and maintenance.

Key Features

  • Carlo Gavazzi RMIA industrial relay series.
  • 4PDT (four pole double throw) contact configuration.
  • 48 V DC coil supply.
  • 5 A nominal switching current.
  • 250 V AC / 30 V DC contact switching capability.
  • Plug-in relay construction for industrial control panels.
  • Integrated LED indication for relay status.
  • Compact design with compatible relay sockets.

Reliable Switching for Industrial Control Systems

Industrial relays such as the Carlo Gavazzi RMIA4548DC provide electrical isolation and dependable switching between control circuits and connected loads. Their proven electromechanical design makes them suitable for a wide range of automation and control applications.

The RMIA series is designed for engineers requiring compact relay solutions with multiple contact configurations, clear status indication and straightforward integration into modern electrical control systems.

Typical Applications

  • Industrial automation control panels.
  • PLC interface and signal switching systems.
  • Machine control equipment.
  • Electrical control cabinets.
  • Process automation systems.
  • General industrial switching applications.

Technical Specifications

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Device Type Plug-in Relay
Switching Current (A) 5 A
Coil / Supply Voltage 48 V DC
Contacts 4 C/O
IP Rating IP40
Manufacturer Carlo Gavazzi
Series RMIA Industrial Relays
Model RMIA4548DC
Product type Electromechanical industrial relay
Contact configuration 4PDT / 4 changeover contacts
Coil voltage 48 V DC
Rated current 5 A
Maximum contact voltage 250 V AC / 30 V DC
Number of normally closed contacts 4
Number of normally open contacts 4
Connection type Plug-in connection
Indicator LED status indication
Contact material Beryllium copper
Protection rating IP40
Dimensions (W × H × D) approx. 42.4 × 28 × 21.5 mm

Frequently Asked Questions

What is the Carlo Gavazzi RMIA4548DC used for?

The RMIA4548DC is an industrial relay used for switching control signals and electrical loads in automation and control systems.

How many contacts does this relay have?

The relay features four changeover contacts (4PDT) for flexible switching applications.

What coil voltage does the RMIA4548DC require?

The relay operates with a 48 V DC coil supply.

What current rating does the relay support?

The relay supports a rated switching current of 5 A.

Where is this relay typically installed?

The relay is typically installed in industrial control panels using a compatible relay socket.

Trusted by Industrial Automation Professionals

Carlo Gavazzi industrial relays are trusted by engineers worldwide for dependable switching, flexible contact configurations and reliable integration into modern control systems.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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