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38.51.3.240.4060 Finder Modular Relay (EMR) 1pole 6A 230/240V
Finder 38.51.3.240.4060 interface relay module with 240 V AC coil, one changeover contact and DIN rail mounting for industrial automation and control applications.
Why Choose the Finder 38.51.3.240.4060 Interface Relay?
The Finder 38.51.3.240.4060 is a compact and reliable interface relay module designed for electrical isolation, signal switching and control circuit interfacing in industrial automation, building management and electrical control systems. As part of the proven Finder 38 Series interface relay range, it provides dependable switching performance with a space-saving design for DIN rail mounted control panels.
This relay module combines a slim interface relay with a plug-in relay and socket assembly, allowing control systems such as PLCs and automation controllers to safely switch electrical loads while maintaining separation between control and power circuits. The integrated status indicator and secure connection system simplify installation and maintenance.
With a 240 V AC coil supply, a 1 changeover contact (1CO) configuration and a 6 A switching rating, the Finder 38.51.3.240.4060 is suitable for industrial control panels, automation interfaces and general-purpose switching applications.
Key Advantages
- Compact Finder 38 Series interface relay module.
- 1 changeover contact (CO) for flexible switching applications.
- 240 V AC coil voltage suitable for standard control circuits.
- 6 A switching capacity for reliable load control.
- Plug-in relay design simplifies replacement and servicing.
- LED status indication provides clear relay operating feedback.
Key Features
- Finder 38 Series interface relay module.
- 1 changeover contact (SPDT / CO).
- 6 A rated contact current.
- 240 V AC coil supply.
- 35 mm DIN rail mounting socket.
- Integrated LED indication.
- Plug-in relay replacement system.
- Suitable for PLC and automation interface applications.
Reliable Signal Switching for Automation Systems
Interface relays such as the Finder 38.51.3.240.4060 provide electrical separation between sensitive control electronics and external loads. They are commonly used to interface PLC outputs, controllers and automation devices with field equipment while improving system reliability.
The Finder 38 Series is designed for panel builders, electricians and automation engineers who require compact relay solutions with simple installation and dependable switching performance. The slim modular design helps maximise control panel space while maintaining reliable operation.
Typical Applications
- PLC output interface circuits.
- Industrial automation control panels.
- Building management systems.
- Machine control applications.
- Electrical isolation and signal conversion.
- General-purpose switching systems.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Switching Current (A) | 6 A | |
| Mounting Type | DIN rail | |
| Coil / Supply Voltage | 240 V AC | |
| Contacts | 1 C/O | |
| IP Rating | IP20 | |
| Manufacturer | Finder | |
| Series | 38 Series Interface Relay Modules | |
| Model | 38.51.3.240.4060 | |
| Product type | Interface relay module | |
| Contact configuration | 1CO / SPDT | |
| Rated switching current | 6 A | |
| Coil voltage | 240 V AC | |
| Frequency | 50 / 60 Hz | |
| Mounting type | 35 mm DIN rail mounting | |
| Protection rating | IP20 | |
| Indicator | LED status indicator | |
| Relay type | Electromechanical plug-in relay | |
| Terminal type | Screw terminals | |
| Width | approx. 6.2 mm |
Frequently Asked Questions
What is the Finder 38.51.3.240.4060 used for?
The Finder 38.51.3.240.4060 is used as an interface relay for isolating and switching control signals in automation and electrical systems.
What type of contact does this relay have?
The relay features one changeover contact (1CO) for flexible switching of electrical circuits.
What coil voltage does this relay require?
The Finder 38.51.3.240.4060 operates with a 240 V AC coil supply.
What is the switching capacity of this relay?
The relay has a 6 A switching current rating suitable for interface and control applications.
How is this relay installed?
The relay module is designed for installation on a standard 35 mm DIN rail inside electrical control panels.
Trusted by Automation Professionals Worldwide
Finder interface relays are widely used by automation engineers and electrical installers to provide reliable signal isolation, compact installation and dependable switching in modern control systems.
