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48.61.7.024.0050SPA Finder 1 CO Contacts 24V DC Modular Interface Relay with Green LED + varistor Indication
Finder 48.61.7.024.0050SPA modular interface relay with 1 changeover contact, 24 V DC coil, green LED indicator and varistor suppression for PLC interface applications.
Why Choose the Finder 48.61.7.024.0050SPA Relay Interface Module?
The Finder 48.61.7.024.0050SPA is a compact and reliable relay interface module designed for industrial automation, PLC interfacing and electrical control panel applications. As part of the trusted Finder 48 Series relay interface modules, this device provides dependable electrical isolation and efficient switching between automation controllers and connected field equipment.
This interface relay combines a slim DIN rail mounting design with a sensitive DC coil, SPDT contact configuration and high switching capability, making it suitable for modern control cabinets where space efficiency, reliable operation and simple installation are required. The module includes green LED indication, diode protection and EMC coil suppression for improved diagnostics and protection of control circuits.
Featuring a 24 V DC coil voltage, SPDT (1 CO) contact configuration and a 16 A switching capacity, the Finder 48.61.7.024.0050SPA is ideal for PLC interfaces, machine automation, industrial control systems and electrical distribution applications requiring dependable signal switching and isolation.
Key Advantages
- Compact DIN rail mounted interface relay for industrial automation applications.
- 24 V DC sensitive coil suitable for modern control systems.
- SPDT changeover contact configuration for flexible switching applications.
- 16 A switching capacity for reliable load control.
- Integrated green LED indication for fast operating status checks.
- Built-in diode protection and EMC suppression for improved system reliability.
Key Features
- Finder 48 Series relay interface module.
- 24 V DC sensitive relay coil.
- SPDT (1 CO) contact arrangement.
- 16 A rated switching current.
- 16 A at 250 V AC contact rating.
- 35 mm DIN rail mounting according to EN 60715.
- Screw terminal connections.
- AgNi (silver nickel) contact material.
- Green LED supply status indication.
- Relay retaining clip for quick replacement.
Reliable Switching for Industrial Automation
Interface relays such as the Finder 48.61.7.024.0050SPA provide electrical separation between PLC outputs and external loads, helping protect automation controllers while enabling reliable switching of industrial equipment.
The Finder 48 Series is designed for automation engineers, machine builders and electrical 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.
- 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) | 16 A | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail | |
| Voltage | 24 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 24 V DC | |
| Contacts | 1 C/O | |
| Series | 48 Series relay interface modules | |
| Product type | Modular interface relay | |
| Contact configuration | 1 CO (SPDT) | |
| Rated contact current | 16 A | |
| Rated switching voltage | 250 V AC | |
| Maximum switching voltage | 400 V AC | |
| Maximum switching load | approx. 4000 VA | |
| Coil voltage | 24 V DC | |
| Indicator | Green LED | |
| Coil suppression | Varistor | |
| 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 48.61.7.024.0050SPA used for?
The Finder 48.61.7.024.0050SPA 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 24 V DC sensitive coil supply.
What type of contacts does this relay have?
The module features an SPDT (1 CO) changeover contact configuration with a 16 A switching rating.
How is the Finder 48.61.7.024.0050SPA 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 16 A at 250 V AC.
Trusted by Automation Professionals Worldwide
Finder 48 Series interface relays are widely used in industrial automation and electrical control systems where compact construction, dependable switching and simple integration are essential.
