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58.P4.8.024.0009SMA Finder 4 CO Contacts 24V AC Modular Interface Relay with Green LED + varistor Indication
Finder 58.P4.8.024.0009SMA is a 24 V AC industrial electromechanical relay interface module with four changeover contacts and DIN rail mounting, designed for reliable multi-circuit switching and control signal interfacing in industrial automation systems.
£25.51
Why Choose the Finder 58.P4.8.024.0009SMA Relay Interface Module?
The Finder 58.P4.8.024.0009SMA is an industrial electromechanical relay interface module designed for dependable switching, electrical isolation and control signal interfacing in industrial automation systems. Part of the established Finder 58 Series, this module features a 24 V AC operating coil and four changeover contacts (4 CO / 4PDT), providing versatile control of multiple electrical circuits.
Designed for industrial electrical cabinets and automation installations, the Finder 58 Series combines a plug-in electromechanical relay with a compatible interface socket assembly. This modular arrangement simplifies wiring, installation and maintenance while providing galvanic isolation between the control input and switched contact circuits.
With its 24 V AC coil, four-pole changeover contact arrangement and 35 mm DIN rail mounting, the Finder 58.P4.8.024.0009SMA is suitable for auxiliary control, machine automation, signalling and electrical interlocking applications. Its modular design provides a practical solution for industrial control panels requiring multiple switching functions from a single control signal.
Key Advantages
- Four changeover contacts (4 CO / 4PDT) provide flexible multi-circuit switching.
- 24 V AC nominal operating coil suitable for industrial AC control circuits.
- Modular relay interface construction simplifies integration into electrical control panels.
- 35 mm DIN rail mounting supports organised and space-efficient installations.
- Galvanic isolation between the control coil and switched electrical circuits.
- Plug-in relay construction supports convenient replacement and maintenance.
- Four independent changeover contact sets enable interlocking, signalling and auxiliary control functions.
- Established Finder 58 Series industrial relay interface technology.
Key Features
- Finder 58 Series industrial relay interface module.
- Four changeover contacts (4 CO / 4PDT).
- 24 V AC nominal coil voltage.
- Electromechanical relay switching technology.
- Modular relay and socket interface assembly.
- DIN rail mounting for industrial electrical control cabinets.
- Four contact sets operated simultaneously by one electromagnetic coil.
- Electrical isolation between coil and contact circuits.
- Suitable for switching AC and DC loads within the applicable contact ratings.
- Replaceable relay arrangement for convenient servicing.
- Designed for industrial automation, machine control and electrical interfacing applications.
Reliable Multi-Circuit Interfacing for Industrial Automation
Industrial relay interface modules provide a practical method of connecting electrical control systems to external equipment. The Finder 58.P4.8.024.0009SMA uses a 24 V AC electromagnetic coil to actuate four changeover contact sets, enabling several electrical circuits to be switched simultaneously while maintaining galvanic isolation between the control and output circuits.
The Finder 58 Series is designed for industrial installations requiring reliable switching, convenient wiring and straightforward integration into automation equipment. Its four-pole changeover configuration is particularly useful for auxiliary control, electrical interlocking, signalling and machine automation applications. The modular socket-based construction also helps simplify relay replacement and maintenance within industrial control cabinets.
Typical Applications
- Industrial automation and PLC interface circuits.
- Electrical control panels and DIN rail assemblies.
- Industrial machinery and production equipment.
- 24 V AC control and signalling systems.
- Motor starter and contactor control interfaces.
- Electrical interlocking and auxiliary switching circuits.
- Industrial monitoring, alarm and indication systems.
- Building automation and HVAC control installations.
- Manufacturing and process automation equipment.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Mounting Type | DIN rail | |
| Manufacturer | Finder | |
| Series | 58 Series | |
| Model | 58.P4.8.024.0009SMA | |
| Product type | Industrial electromechanical relay interface module | |
| Contact configuration | 4 CO (4PDT) | |
| Number of poles | 4 | |
| Nominal coil voltage | 24 V AC | |
| Coil supply type | AC | |
| Nominal supply frequency | 50/60 Hz | |
| Switching technology | Electromechanical | |
| Contact arrangement | Four changeover contact sets | |
| Mounting type | 35 mm DIN rail | |
| Installation format | Plug-in relay interface module with socket assembly | |
| Operating principle | Electromagnetic switching | |
| Application category | Industrial automation and control circuit interfacing |
Frequently Asked Questions
What is the Finder 58.P4.8.024.0009SMA used for?
The Finder 58.P4.8.024.0009SMA is an industrial electromechanical relay interface module used for switching multiple electrical control circuits, interfacing automation equipment and operating auxiliary electrical loads.
What coil voltage does this relay interface require?
The module operates using a 24 V AC nominal coil supply, making it suitable for industrial control systems designed around this AC voltage.
How many contacts does the Finder 58.P4.8.024.0009SMA have?
The module features four changeover contacts (4 CO / 4PDT), allowing four separate electrical circuits to be switched simultaneously using one electromagnetic coil.
Can this relay interface be used with PLC control systems?
Yes. Finder 58 Series relay interface modules are suitable for connecting compatible PLC control circuits to external electrical equipment. The controller output or associated control supply must meet the module's 24 V AC coil requirements.
How is the Finder 58.P4.8.024.0009SMA installed?
The module is designed for 35 mm DIN rail mounting inside an electrical control cabinet. Its relay and socket interface arrangement supports organised wiring, convenient installation and straightforward relay replacement.
Trusted by Industrial Automation Professionals Worldwide
Finder 58 Series relay interface modules provide dependable electromechanical switching solutions for automation engineers, electrical panel builders and industrial maintenance professionals requiring flexible contact arrangements, organised control wiring and reliable integration into industrial automation systems.
