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48.31.8.120.0060SPA Finder 1 CO Contacts 120V AC Modular Interface Relay with Green LED + varistor Indication
Finder 48.31.8.120.0060SPA modular interface relay with 1 changeover contact, 120 V AC coil, integrated green LED indicator and varistor suppression for PLC interface applications.
£14.48
Why Choose the Finder 48.31.8.120.0060SPA Relay Interface Module?
The Finder 48.31.8.120.0060SPA is a compact and highly reliable relay interface module designed for industrial automation, PLC interfacing and electrical control panel applications. As part of the advanced Finder 48 Series relay interface modules, it provides dependable electrical isolation and switching control between automation systems and connected field devices.
This relay interface module combines a space-saving DIN rail mounting format with reliable switching performance, making it ideal for modern industrial cabinets where efficient installation, easy diagnostics and long-term operational stability are required. The module includes LED status indication and EMC coil suppression for improved system reliability.
Featuring a 120 V AC coil voltage, SPDT changeover contact configuration and a 10 A switching capacity, the Finder 48.31.8.120.0060SPA is suitable for PLC output interfaces, machine control systems, industrial automation equipment and electrical distribution applications.
Key Advantages
- Compact DIN rail mounted interface relay for industrial automation applications.
- 120 V AC coil voltage suitable for industrial control circuits.
- SPDT changeover contact configuration for flexible switching solutions.
- 10 A contact rating for dependable load control.
- Integrated LED indication for quick operating status checks.
- EMC suppression module included for improved protection and stability.
Key Features
- Finder 48 Series relay interface module.
- 120 V AC relay coil.
- SPDT (1 CO) contact arrangement.
- 10 A switching current rating.
- AgNi contact material for reliable switching performance.
- 35 mm DIN rail mounting according to EN 60715.
- Screw terminal connections.
- LED coil indication and varistor protection.
- 15.8 mm slim width design for space-efficient panels.
Reliable Switching for Industrial Automation
Interface relays such as the Finder 48.31.8.120.0060SPA provide electrical separation between sensitive PLC outputs and external loads, helping protect automation controllers while enabling reliable switching of industrial devices.
The Finder 48 Series is developed for automation engineers, machine builders and control panel manufacturers requiring compact relay solutions with reliable performance, simple installation and compatibility with modern industrial control systems.
Typical Applications
- PLC output signal isolation.
- Industrial automation control panels.
- Machine control systems.
- Motor, valve and actuator switching circuits.
- Building automation installations.
- Electrical distribution and control equipment.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Switching Current (A) | 10 A | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail | |
| Voltage | 120 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 120 V AC | |
| Contacts | 1 C/O | |
| Series | 48 Series relay interface modules | |
| Product type | Modular interface relay | |
| Contact configuration | 1 CO (SPDT) | |
| Rated contact current | 10 A | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Maximum switching load | approx. 4000 VA | |
| Coil voltage | 120 V AC | |
| Indicator | Green LED | |
| Coil suppression | Varistor | |
| Contact material | Silver Nickel (AgNi) | |
| Operate / release time | approx. 7 ms / 4 ms | |
| Mounting | DIN rail (EN 60715) | |
| Terminal type | Screw terminals | |
| Operating temperature | −40 °C to +70 °C | |
| Module width | approx. 15.8 mm | |
| Protection rating | IP20 | |
| HS Code | 85364900 |
Frequently Asked Questions
What is the Finder 48.31.8.120.0060SPA used for?
The Finder 48.31.8.120.0060SPA is used as an interface relay for electrical isolation and switching control in industrial automation and PLC systems.
What coil voltage does this relay require?
This relay interface module operates with a 120 V AC coil supply.
What type of contacts does this relay have?
The module features an SPDT changeover contact configuration with one changeover contact for flexible switching applications.
How is the Finder 48.31.8.120.0060SPA mounted?
The relay is designed for installation on a standard 35 mm DIN rail inside electrical control cabinets.
Does this relay include indication and protection features?
Yes, the module includes LED status indication and EMC suppression to improve diagnostics and operational reliability.
Trusted by Automation Professionals Worldwide
Finder 48 Series relay interface modules are widely used in industrial automation and electrical control systems where compact construction, dependable switching and simple integration are essential.
