58.33.8.024.0060SMA Finder 3 CO Contacts 24V AC Modular Interface Relay with Green LED + varistor Indication
Finder 58.33.8.024.0060SMA plug-in industrial relay with three changeover contacts, 24 V AC coil, green LED indicator and varistor suppression for automation control systems.
Why Choose the Finder 58.33.8.024.0060SMA Interface Relay Module?
The Finder 58.33.8.024.0060SMA is a compact and reliable DIN rail mounted interface relay module designed for industrial automation, PLC interfacing and electrical control applications. Part of the advanced Finder 58 Series relay interface range, it provides dependable signal switching and electrical isolation between control systems and connected field devices.
This relay module features a 24 V AC coil supply, three change-over contacts (3CO) and a 10 A contact rating. The integrated green LED indication, varistor suppression and test button provide improved diagnostics, protection and ease of maintenance in industrial control installations.
With its compact 27 mm DIN rail mounting design, screw terminal connection system and detachable clamp construction, the Finder 58.33.8.024.0060SMA is ideal for control cabinets, automation systems and machinery applications requiring reliable switching performance.
Key Advantages
Compact interface relay solution for industrial automation.
24 V AC coil operation suitable for control systems.
Three change-over contacts (3CO) provide flexible switching options.
10 A contact rating for dependable load switching.
Interface relays such as the Finder 58.33.8.024.0060SMA provide electrical separation between sensitive control electronics and external electrical loads. They allow PLC systems and automation controllers to safely switch devices while reducing the risk of signal interference and equipment damage.
The Finder 58 Series is designed for industrial engineers, machine builders and panel manufacturers requiring compact relay solutions with dependable switching performance, simple installation and long service life.
Typical Applications
PLC interface and automation control systems.
Industrial electrical control panels.
Machine building and manufacturing equipment.
Motor, valve and actuator control.
Building automation installations.
Process control systems.
OEM machinery applications.
Technical Specifications
Voltage
24 V
IP Rating
IP20
Series
58 Series industrial relays
Product type
Plug-in industrial relay
Contact configuration
3 CO (3PDT)
Rated contact current
10 A
Rated switching voltage
250 V AC
Maximum switching voltage
400 V AC
Maximum switching load
approx. 2500 VA
Coil voltage
24 V AC
Indicator
Green LED
Coil protection
Varistor suppression
Contact material
Silver Nickel (AgNi)
Mounting
Plug-in relay socket (DIN rail mounted base)
Operating temperature
−40 °C to +70 °C
Protection rating
IP20 when installed in socket
HS Code
85364900
Frequently Asked Questions
What is the Finder 58.33.8.024.0060SMA used for?
The Finder 58.33.8.024.0060SMA is an interface relay module used for electrical isolation and switching between PLC systems, automation controllers and external loads.
What coil voltage does this relay require?
This relay operates using a 24 V AC coil supply.
How many contacts does the Finder 58.33.8.024.0060SMA have?
The relay provides three change-over contacts (3CO) for flexible switching configurations.
What is the maximum contact rating?
The relay supports a maximum contact rating of 10 A for industrial switching applications.
Where is this relay installed?
The relay is designed for installation on standard 35 mm DIN rails inside industrial control cabinets.
Trusted for Industrial Control Applications
Finder 58 Series interface relays deliver reliable switching, electrical isolation and compact DIN rail installation for industrial automation systems worldwide.
Voltage
24 V
IP Rating
IP20
Series
58 Series industrial relays
Product type
Plug-in industrial relay
Contact configuration
3 CO (3PDT)
Rated contact current
10 A
Rated switching voltage
250 V AC
Maximum switching voltage
400 V AC
Maximum switching load
approx. 2500 VA
Coil voltage
24 V AC
Indicator
Green LED
Coil protection
Varistor suppression
Contact material
Silver Nickel (AgNi)
Mounting
Plug-in relay socket (DIN rail mounted base)
Operating temperature
−40 °C to +70 °C
Protection rating
IP20 when installed in socket
HS Code
85364900
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
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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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...