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4C.01.8.048.0060SPA Finder 1 CO Contacts AC Modular Interface Relay with Green LED + varistor Indication
Finder 4C.01.8.048.0060SPA modular interface relay with one changeover contact, 48 V AC coil, green LED indicator and varistor suppression for PLC interface applications.
Why Choose the Finder 4C.01.8.048.0060SPA Interface Relay?
The Finder 4C.01.8.048.0060SPA is a compact and reliable interface relay module designed for electrical isolation, signal switching and PLC interfacing in industrial automation and control systems. As part of the trusted Finder 4C Series interface relay modules, it delivers dependable switching performance for machinery, process control equipment and industrial electrical panels.
This interface relay module features a 48 V AC coil, a SPDT (1 CO) contact configuration and a DIN rail mounting design with screw terminals for straightforward installation. Integrated LED status indication, varistor coil suppression and an instant eject retaining clip simplify maintenance while ensuring reliable operation in demanding industrial environments.
With a 16 A switching capacity, 250 V AC switching voltage and a compact 15.8 mm wide housing, the Finder 4C.01.8.048.0060SPA is an excellent choice for PLC interfaces, automation systems, control cabinets and industrial switching applications.
Key Advantages
- Compact Finder 4C Series interface relay module.
- 48 V AC coil voltage for industrial control applications.
- SPDT (1 CO) contact configuration for versatile switching.
- 16 A contact rating for demanding electrical loads.
- Integrated LED indication and varistor suppression.
- Space-saving DIN rail mounting for control panels.
Key Features
- Finder 4C Series interface relay module.
- 48 V AC coil supply.
- SPDT / 1 CO relay contact arrangement.
- 16 A rated switching current.
- 250 V AC rated switching voltage.
- 440 V AC maximum switching voltage.
- Screw terminal connections.
- Integrated LED supply indication.
- Varistor coil suppression module.
- Instant eject relay retaining clip.
Reliable Signal Switching for Industrial Automation
Interface relays such as the Finder 4C.01.8.048.0060SPA provide safe electrical isolation between PLC outputs, controllers and field devices while allowing reliable switching of industrial loads. Their compact footprint and robust design make them suitable for modern automation systems.
The Finder 4C Series is engineered for machine builders, panel manufacturers and automation engineers requiring dependable relay switching, simple maintenance and efficient DIN rail installation.
Typical Applications
- PLC output interfaces.
- Industrial automation systems.
- Machine control panels.
- Electrical distribution equipment.
- OEM machinery.
- Motor and actuator switching.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Load Voltage | 400 V AC | |
| Mounting Type | DIN rail | |
| Switching Current (A) | 10 A | |
| Voltage | 48 V | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 48 V AC | |
| Contacts | 1 C/O | |
| Series | 4C Series interface relays | |
| 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. 2500 VA | |
| Coil voltage | 48 V AC | |
| Indicator | Green LED | |
| Coil protection | Varistor 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 |
Frequently Asked Questions
What is the Finder 4C.01.8.048.0060SPA used for?
It is an interface relay module designed to isolate and switch electrical signals between PLCs, controllers and industrial loads.
What coil voltage does this relay require?
The relay operates using a 48 V AC coil supply.
What contact configuration does this relay have?
The Finder 4C.01.8.048.0060SPA features a single pole changeover (SPDT / 1 CO) contact arrangement.
How is this relay installed?
It mounts onto a standard 35 mm DIN rail and uses screw terminal connections.
Does the relay include status indication?
Yes. It includes an integrated LED indicator together with a varistor suppression module for improved reliability.
Trusted by Automation Engineers Worldwide
Finder 4C Series interface relay modules are widely used in industrial automation, control panels and OEM equipment to deliver dependable switching performance and reliable electrical isolation.
