Lovato HRA604CA230K4 industrial relay with 4 changeover contacts, 230 VAC coil, 5 A switching capacity, LED indicator and socket for automation control applications.
SKU:HRA604CA230K4
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Why Choose the Lovato HRA604CA230K4 Industrial Relay?
The Lovato HRA604CA230K4 is a compact and reliable industrial general purpose relay designed for switching and control applications in automation systems, electrical panels and industrial machinery. As part of the Lovato HR604C general purpose relay series, it combines dependable switching performance with an integrated LED status indicator and socket-mounted installation for efficient panel integration.
This assembled relay provides four changeover contacts, a 230 VAC control coil and a 5 A contact rating, making it suitable for a wide range of industrial control and interface applications. The integrated LED indicator and mechanical actuator allow fast visual status checking and simplified maintenance procedures.
With its included socket, retaining clip and screw terminals, the HRA604CA230K4 enables straightforward installation on control panels and DIN rail systems. Its robust construction and compliance with IEC/EN 61810 standards ensure reliable operation in demanding industrial environments.
Key Advantages
Compact industrial relay solution for automation and control systems.
4 C/O (changeover) contacts provide flexible switching capability.
230 VAC coil voltage suitable for common industrial control circuits.
5 A rated current for dependable load switching.
Integrated LED state indicator for quick relay status identification.
Mechanical actuator enables convenient testing and manual operation.
Supplied with compatible socket for simplified installation.
Key Features
Lovato HR604C industrial relay series.
4 C/O contact configuration.
230 VAC relay control voltage.
5 A contact current rating.
LED operating status indication.
Mechanical contact position indicator and test actuator.
Socket mounting with screw terminals.
Suitable for 35 mm DIN rail installation.
Ag/Ni contact material for reliable switching performance.
Reliable Switching for Industrial Control Systems
Industrial relays such as the Lovato HRA604CA230K4 provide electrical isolation and dependable switching between control circuits and connected loads. They are widely used to interface automation controllers, sensors and control devices with higher-power electrical circuits.
The HR604C series is designed for engineers requiring reliable relay performance, easy maintenance and simple integration into electrical cabinets. The LED indicator and mechanical actuator improve diagnostics by allowing operators to quickly identify relay status during commissioning and servicing.
Typical Applications
Industrial automation control panels.
Machine control and OEM equipment.
PLC interface and signal switching applications.
Electrical switchboards and distribution panels.
Motor and auxiliary circuit control.
Building automation and control systems.
Technical Specifications
HS Code
85364900
Manufacturer
Lovato
Series
HR604C General Purpose Relays
Model
HRA604CA230K4
Product type
Assembled industrial relay
Contact configuration
4 C/O (4 changeover)
Control voltage
230 VAC
Rated current
5 A
Rated insulation voltage Ui
250 V
Rated impulse withstand voltage Uimp
4 kV
Contact material
Ag/Ni
Mounting
35 mm DIN rail or screw mounting
Terminal type
Screw terminals
Socket compatibility
HR6XS4
Operating temperature
-40 to +70 °C
Storage temperature
-40 to +80 °C
Mechanical life
20,000,000 cycles
Standards compliance
IEC/EN 61810
Frequently Asked Questions
What is the Lovato HRA604CA230K4 used for?
The Lovato HRA604CA230K4 is an industrial relay used for switching and interfacing control circuits in automation, machinery and electrical panels.
How many contacts does this relay have?
The relay features 4 C/O (changeover) contacts for flexible switching applications.
What coil voltage does the HRA604CA230K4 require?
The relay operates with a 230 VAC control coil.
Does the relay include a status indicator?
Yes, the relay includes an integrated LED state indicator and mechanical actuator for easier operation checks.
How is the relay installed?
The relay is supplied as an assembled unit with socket and can be installed on a 35 mm DIN rail or by screw mounting.
Trusted by Industrial Automation Professionals
Lovato industrial relays are trusted by automation engineers and panel builders worldwide for dependable switching, easy maintenance and reliable integration into modern control systems.
HS Code
85364900
Manufacturer
Lovato
Series
HR604C General Purpose Relays
Model
HRA604CA230K4
Product type
Assembled industrial relay
Contact configuration
4 C/O (4 changeover)
Control voltage
230 VAC
Rated current
5 A
Rated insulation voltage Ui
250 V
Rated impulse withstand voltage Uimp
4 kV
Contact material
Ag/Ni
Mounting
35 mm DIN rail or screw mounting
Terminal type
Screw terminals
Socket compatibility
HR6XS4
Operating temperature
-40 to +70 °C
Storage temperature
-40 to +80 °C
Mechanical life
20,000,000 cycles
Standards compliance
IEC/EN 61810
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
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Customers supported
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...