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34.81.7.012.8240 Finder Solid State Relay 1NO 12 V DC 2A 240 VAC
Finder 34.81.7.012.8240 is a compact interface relay with a 12 V DC coil, one changeover contact and 6 A switching capability for industrial automation and control applications.
£22.17
Why Choose the Finder 34.81.7.012.8240 Interface Relay?
The Finder 34.81.7.012.8240 is a compact and reliable electromechanical interface relay designed for switching and isolation applications in industrial automation, control systems and electronic equipment. As part of the trusted Finder Series 34 relay range, it provides dependable switching performance in a space-saving format suitable for interface modules and control panels.
This relay provides electrical isolation between control circuits and connected loads, making it suitable for PLC interfaces, automation systems and electronic control applications. Its compact construction allows efficient integration into modern control systems where reliable signal switching is required.
With a 12 V DC coil supply, one changeover contact (1 CO) and a 6 A switching rating, the Finder 34.81.7.012.8240 is ideal for industrial control equipment, interface modules and automation applications requiring dependable relay operation.
Key Advantages
- Compact interface relay designed for industrial automation applications.
- 6 A switching capability suitable for a wide range of control loads.
- 12 V DC coil voltage compatible with low-voltage automation systems.
- Single changeover contact provides flexible switching configuration.
- Reliable electrical isolation between control and load circuits.
- Space-saving design for interface and control applications.
Key Features
- Finder Series 34 interface relay.
- 1 CO (changeover) contact configuration.
- 12 V DC rated coil voltage.
- 6 A rated switching current.
- Electromechanical relay technology.
- Suitable for DIN rail interface modules.
- AgNi contact material for reliable switching performance.
- Designed for PLC and industrial automation interfaces.
Reliable Signal Switching for Automation Systems
Interface relays such as the Finder 34.81.7.012.8240 provide reliable switching and electrical isolation between sensitive control electronics and external loads. They help protect control outputs while enabling flexible connection of field devices in automation systems.
The Finder Series 34 range is designed for modern industrial applications where compact dimensions, dependable operation and straightforward integration into control systems are essential.
Typical Applications
- PLC interface modules.
- Industrial automation systems.
- Control panel assemblies.
- Electronic switching circuits.
- Machine control equipment.
- Building automation systems.
Technical Specifications
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| Device Type | PCB Relay | |
|---|---|---|
| Mounting Type | DIN rail | |
| Switching Current (A) | 6 A | |
| Coil / Supply Voltage | 12 V DC | |
| Contacts | 1 C/O | |
| IP Rating | IP20 | |
| Manufacturer | Finder | |
| Series | 34 Series | |
| Model | 34.81.7.012.8240 | |
| Product type | Interface relay | |
| Contact configuration | 1 CO (SPDT) | |
| Coil voltage | 12 V DC | |
| Rated current | 6 A | |
| Contact material | AgNi | |
| Mounting type | Interface module / DIN rail mounting | |
| Protection rating | IP20 | |
| Operating temperature | -40 to +70 °C |
Frequently Asked Questions
What is the Finder 34.81.7.012.8240 used for?
The Finder 34.81.7.012.8240 is an interface relay used for switching signals and providing electrical isolation in automation and control systems.
What coil voltage does this relay require?
The relay operates with a 12 V DC coil voltage.
How many contacts does the relay have?
The Finder 34.81.7.012.8240 features one changeover contact (1 CO).
What is the maximum switching current?
The relay has a rated switching current of 6 A.
Where is this relay installed?
The relay is typically installed in interface modules, control panels and industrial automation systems.
Trusted for Industrial Control Applications
Finder Series 34 interface relays are widely used by automation engineers and equipment manufacturers to provide reliable switching, isolation and control in modern industrial systems.
