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48.52.7.012.0050SPA Finder 2 CO Contacts 12V DC Modular Interface Relay with Green LED + diode Indication
Finder 48.52.7.012.0050SPA modular interface relay with 2 changeover contacts, 12 V DC coil, green LED indicator and diode suppression for PLC interface applications.
£12.73
Why Choose the Finder 48.52.7.012.0050SPA Relay Interface Module?
The Finder 48.52.7.012.0050SPA is a compact and reliable relay interface module designed for industrial automation, PLC interfacing and electrical control applications. Part of the proven Finder 48 Series relay interface modules, this device provides dependable electrical isolation and switching control between automation systems and connected field equipment.
This interface relay features a slim DIN rail mounting design with a sensitive DC coil, DPDT contact configuration and robust switching capability. It is engineered for control panels, automation systems and electronic interfaces where reliable switching, space efficiency and easy installation are required.
With a 12 V DC coil voltage, DPDT (2 CO) contact configuration and an 8 A switching capacity, the Finder 48.52.7.012.0050SPA is suitable for PLC outputs, industrial machinery, building automation and electrical distribution systems requiring reliable signal switching and isolation.
Key Advantages
- Compact DIN rail mounted interface relay for industrial automation applications.
- 12 V DC sensitive coil suitable for low-power control systems.
- DPDT changeover contact configuration for flexible switching applications.
- 8 A switching capacity for dependable load control.
- Integrated LED indication and diode protection for improved diagnostics.
- Space-saving 15.8 mm width design for efficient electrical cabinet layouts.
Key Features
- Finder 48 Series relay interface module.
- 12 V DC sensitive relay coil.
- DPDT (2 CO) contact arrangement.
- 8 A rated switching current.
- 250 V AC switching voltage.
- 30 V DC switching voltage.
- 35 mm DIN rail mounting according to EN 60715.
- Screw terminal connections.
- AgNi (Silver Nickel) contact material.
- Green LED indicator with diode polarity protection.
Reliable Switching for Industrial Automation
Interface relays such as the Finder 48.52.7.012.0050SPA provide electrical separation between control outputs and connected loads, helping protect PLC systems while enabling reliable switching of industrial devices.
The Finder 48 Series is designed for automation engineers, machine builders and control panel manufacturers requiring compact relay solutions with dependable performance, simple DIN rail installation and compatibility with modern industrial control systems.
Typical Applications
- PLC output signal isolation.
- Industrial automation control panels.
- Machine control and monitoring systems.
- Building automation installations.
- Electrical distribution panels.
- Industrial process control equipment.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Switching Current (A) | 8 A | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail | |
| Voltage | 12 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 12 V DC | |
| Contacts | 2 C/O | |
| Series | 48 Series relay interface modules | |
| Product type | Modular interface relay | |
| Contact configuration | 2 CO (DPDT) | |
| Rated contact current | 8 A | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Maximum switching load | approx. 2000 VA | |
| Coil voltage | 12 V DC | |
| Indicator | Green LED | |
| Coil protection | Integrated diode | |
| Contact material | Silver Nickel (AgNi) | |
| Operate / release time | approx. 8 ms / 6 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 48.52.7.012.0050SPA used for?
The Finder 48.52.7.012.0050SPA 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 12 V DC sensitive coil.
What type of contacts does this relay have?
The module features a DPDT (2 CO) changeover contact configuration for flexible switching applications.
How is the Finder 48.52.7.012.0050SPA mounted?
The relay is designed for installation on a standard 35 mm DIN rail inside electrical control cabinets.
What switching capacity does this relay support?
The relay supports switching loads up to 8 A at 250 V AC and 8 A at 30 V DC.
Trusted by Automation Professionals Worldwide
Finder 48 Series interface relays are widely used in industrial automation and electrical control systems where compact construction, reliable switching and simple integration are essential.
