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58.33.9.024.0050SMA Finder 3 CO Contacts 24V DC Modular Interface Relay with Green LED + diode Indication
Finder 58.33.9.024.0050SMA plug-in industrial relay with three changeover contacts, 24 V DC coil, green LED indicator and diode suppression for automation control systems.
£17.54
Why Choose the Finder 58.33.9.024.0050SMA Interface Relay Module?
The Finder 58.33.9.024.0050SMA is a high-performance DIN rail mounted interface relay module designed for reliable signal switching, electrical isolation and PLC interfacing in industrial automation systems. As part of the proven Finder 58 Series relay interface modules, it provides dependable control between automation equipment and connected field devices.
This relay interface module features a 24 V DC coil supply, three change-over contacts (3CO / 3PDT) and a 10 A contact rating. The integrated LED indication, diode suppression module and identification label improve installation, diagnostics and long-term system reliability.
With its compact 27 mm DIN rail mounting format, screw terminal connection system and AgNi contact technology, the Finder 58.33.9.024.0050SMA is ideal for industrial control panels, machinery automation, PLC interfaces and electrical switching applications.
Key Advantages
- Compact interface relay solution for industrial automation.
- 24 V DC coil operation suitable for PLC and control systems.
- Three change-over contacts (3CO) provide flexible switching configurations.
- 10 A contact rating for dependable industrial load switching.
- Integrated LED status indication for quick diagnostics.
- Built-in diode suppression protects control circuits.
- Space-saving DIN rail mounting design for electrical cabinets.
Key Features
- Finder 58 Series interface relay module.
- 24 V DC coil voltage.
- Three change-over contacts (3CO / 3PDT).
- 10 A switching current capability.
- 400 V AC maximum switching voltage.
- 600 Ω coil resistance.
- Integrated LED indication.
- Diode EMC suppression module included.
- Identification label included.
- 35 mm DIN rail mounting according to EN 60715.
- Screw terminal connection system.
- Silver Nickel (AgNi) contact material.
Reliable Switching for Industrial Automation
Interface relays such as the Finder 58.33.9.024.0050SMA provide electrical isolation between sensitive control electronics and external equipment. They allow PLC outputs and automation controllers to safely switch motors, valves, contactors and other industrial loads while improving system protection.
The Finder 58 Series is designed for automation engineers, machine builders and panel manufacturers requiring compact relay modules with reliable performance, simple installation and long operational life.
Typical Applications
- PLC interface and signal isolation systems.
- Industrial automation control panels.
- Machine building and manufacturing equipment.
- Motor, valve and actuator switching.
- Building automation systems.
- Process control installations.
- OEM machinery and industrial equipment.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail, Plug-in socket | |
| Switching Current (A) | 10 A | |
| Voltage | 24 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 24 V DC | |
| Contacts | 3 C/O | |
| 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 DC | |
| Indicator | Green LED | |
| Coil protection | Diode 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 58.33.9.024.0050SMA used for?
The Finder 58.33.9.024.0050SMA 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 with a 24 V DC coil supply.
How many contacts does the Finder 58.33.9.024.0050SMA have?
The relay provides three change-over contacts (3CO / 3PDT) with a 10 A switching capability.
What protection features are included?
The relay includes LED indication and diode suppression to improve diagnostics and protect control circuits.
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 provide reliable switching, electrical isolation and compact DIN rail installation for industrial automation systems worldwide.
