Finder 4C.02.9.048.0050SPA modular interface relay with two changeover contacts, 48 V DC coil, green LED indicator and diode suppression for PLC interface applications.
£24.19
The Finder 4C.02.9.048.0050SPA is a compact and reliable DIN rail mounted interface relay module designed for industrial automation, PLC interfacing and electrical control panel applications. Part of the Finder 4C series relay interface modules, it provides dependable switching, electrical isolation and efficient signal control between automation systems and connected electrical loads.
Featuring a 48 V DC coil, DPDT (2 changeover) contact configuration and an 8 A switching capacity, the Finder 4C.02.9.048.0050SPA is suitable for industrial control systems requiring flexible switching capability and compact DIN rail installation.
The relay interface module includes integrated LED status indication, diode coil suppression, screw terminal connections and a slim 15.8 mm housing for efficient use of cabinet space. Designed for standard 35 mm DIN rail mounting, it provides a practical solution for automation engineers, machine builders and control panel manufacturers.
Interface relays such as the Finder 4C.02.9.048.0050SPA provide electrical separation between PLC outputs, electronic controllers and field devices. This improves system reliability while allowing safe switching of industrial loads.
The Finder 4C series is engineered for automation professionals requiring compact relay solutions with flexible contacts, simple installation and dependable performance in modern control panels. Its integrated indication and suppression features simplify commissioning and maintenance.
| Voltage | 48 V |
|---|---|
| IP Rating | IP20 |
| Series | 4C Series interface relays |
| Product type | Modular interface relay |
| Contact configuration | 2 CO (DPDT) |
| Rated contact current | 10 A |
| Rated switching voltage | 250 V AC |
| Maximum switching voltage | 400 V AC |
| Maximum switching load | approx. 2500 VA |
| Coil voltage | 48 V DC |
| Indicator | Green LED |
| Coil protection | Integrated diode suppression |
| Contact material | Silver Nickel (AgNi) |
| Mounting | 35 mm DIN rail |
| Terminal type | Screw terminals |
| Operating temperature | −40 °C to +70 °C |
| Protection rating | IP20 |
| HS Code | 85364900 |
The Finder 4C.02.9.048.0050SPA is an interface relay module used for switching and isolating electrical loads in industrial automation and control systems.
This relay module operates with a 48 V DC coil supply.
The relay uses a DPDT (Double Pole Double Throw) contact configuration with two changeover contacts.
The Finder 4C.02.9.048.0050SPA supports a maximum switching current of 8 A.
The relay is installed on a standard 35 mm DIN rail inside electrical control cabinets and automation panels.
Finder 4C series relay interface modules are widely used by automation professionals and control panel builders for reliable signal switching, electrical isolation and efficient industrial system integration.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...