Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
58.34.8.230.0049SMA Finder 4 CO Contacts 230V AC Modular Interface Relay with Green LED + varistor Indication
Finder 58.34.8.230.0049SMA modular interface relay with four changeover contacts, 230 V AC coil, green LED indicator and varistor suppression for automation control systems.
£31.25
Why Choose the Finder 58.34.8.230.0049SMA ATEX Interface Relay Module?
The Finder 58.34.8.230.0049SMA is a compact and reliable DIN rail mounted ATEX interface relay module designed for industrial automation, PLC interfacing and electrical control applications where dependable switching and electrical isolation are required. As part of the proven Finder 58 Series relay interface modules, it provides a secure connection between electronic control systems and external field devices.
This relay interface module features a 230 V AC coil supply, four change-over contacts (4CO / 4PDT) and a 6 A contact rating. The module includes LED indication, mechanical indication, AgNi contacts and ATEX / Class I Division 2 compliance for demanding industrial environments.
With its compact 27 mm DIN rail mounting format, screw terminal connections and robust industrial construction, the Finder 58.34.8.230.0049SMA is ideal for PLC interfaces, automation panels, hazardous area equipment and machinery control systems requiring reliable relay performance.
Key Advantages
- Compact ATEX interface relay solution for industrial automation systems.
- 230 V AC coil operation suitable for industrial control circuits.
- Four change-over contacts (4CO / 4PDT) provide flexible switching configurations.
- 6 A contact rating for reliable industrial load switching.
- ATEX / hazardous location compliant design for demanding applications.
- Integrated LED status indication and mechanical indicator.
- AgNi contact material provides dependable switching performance.
- DIN rail mounting enables fast installation inside control cabinets.
Key Features
- Finder 58 Series interface relay module.
- 230 V AC coil voltage.
- Four change-over contacts (4CO / 4PDT).
- 6 A switching current capability.
- 250 V AC maximum switching voltage.
- 1500 VA maximum switching capacity.
- ATEX / C1D2 compliant interface module.
- Integrated LED indication.
- Mechanical indicator included.
- EMC coil suppression module 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 58.34.8.230.0049SMA provide electrical isolation between sensitive control electronics and external equipment. They allow PLC outputs and automation controllers to safely operate field devices while reducing electrical interference and improving system reliability.
The Finder 58 Series is designed for automation engineers, machine builders and panel manufacturers requiring compact relay modules with dependable switching performance, simple installation and enhanced safety features for industrial environments.
Typical Applications
- PLC interface and signal isolation systems.
- Industrial automation control panels.
- Hazardous area control equipment.
- Machine building and manufacturing systems.
- Motor, valve and actuator switching.
- Process control installations.
- OEM industrial machinery.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail, Plug-in socket | |
| Switching Current (A) | 7 A | |
| Voltage | 230 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 230 V AC | |
| Contacts | 4 C/O | |
| Series | 58 Series relay interface modules | |
| Product type | Modular interface relay | |
| Contact configuration | 4 CO (4PDT) | |
| Rated contact current | 7 A | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Maximum switching load | approx. 1750 VA | |
| Coil voltage | 230 V AC | |
| Indicator | Green LED | |
| Coil protection | Varistor suppression | |
| Contact material | Silver Nickel (AgNi) | |
| Mounting | Plug-in socket for 35 mm DIN rail | |
| Operating temperature | −40 °C to +70 °C | |
| Protection rating | IP20 when installed in socket | |
| HS Code | 85364900 |
Frequently Asked Questions
What is the Finder 58.34.8.230.0049SMA used for?
The Finder 58.34.8.230.0049SMA is an ATEX 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 230 V AC coil supply.
How many contacts does the Finder 58.34.8.230.0049SMA have?
The relay provides four change-over contacts (4PDT) with a 6 A switching capability.
Is this relay suitable for hazardous environments?
Yes. The Finder 58.34.8.230.0049SMA is designed as an ATEX / hazardous location compliant interface relay solution for suitable industrial 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 provide reliable switching, electrical isolation and compact DIN rail installation for industrial automation systems worldwide.
