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48.31.8.110.0060SPA Finder 1 CO Contacts 110V AC Modular Interface Relay with Green LED + varistor Indication
MPN: 48.31.8.110.0060SPA
Alt. SKU: 483181100060SPA
Special Price
£16.28
£13.57
Regular Price
£25.06
Why Choose the Finder 48.31.8.110.0060SPA Modular Interface Relay?
The Finder 48.31.8.110.0060SPA is a compact DIN rail modular interface relay designed to provide reliable electrical isolation between PLC control circuits and field devices in industrial automation systems. It features a single changeover contact (SPDT / 1 CO) with a 110 V AC control coil, allowing dependable switching of loads from controllers, sensors and machine control equipment.
This interface relay includes an integrated green LED status indicator and varistor coil suppression. The LED provides clear visual feedback when the relay is energised, while the varistor protects control electronics from voltage spikes generated during switching operations. As part of the Finder Series 48 relay interface module range, the device is widely used in industrial control cabinets and automation panels.
Designed for installation on a 35 mm DIN rail, the relay provides dependable switching performance with durable AgNi (silver-nickel) contacts and compact dimensions suitable for high-density control panel layouts.
Key Features
- 1 changeover contact (SPDT / 1 CO) for flexible switching applications.
- 110 V AC coil voltage suitable for industrial control circuits.
- Integrated green LED indicator showing relay coil status.
- Varistor suppression protecting control electronics from switching transients.
- 10 A contact rating suitable for industrial loads.
- DIN rail mounting (EN 60715) for quick installation.
- Compact 15.8 mm module width enabling dense control panel layouts.
- AgNi contact material ensuring long electrical service life.
Technical Specifications
- Manufacturer: Finder
- Series: 48 Series relay interface modules
- Model: 48.31.8.110.0060SPA
- 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: 110 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
Typical Applications
- PLC output interface modules.
- Industrial automation control cabinets.
- Machine control and signal isolation.
- Building automation and HVAC control systems.
- Industrial process control equipment.
Frequently Asked Questions
What is the Finder 48.31.8.110.0060SPA used for?
This relay is used to interface PLC outputs or control circuits with field devices while providing electrical isolation and reliable switching in automation systems.
What contact configuration does the relay have?
The relay provides a single changeover contact (SPDT / 1 CO), allowing switching between normally open and normally closed circuits.
What coil voltage does the relay use?
This version operates with a 110 V AC control coil.
Does the relay include an LED indicator?
Yes. The module includes a green LED indicator showing when the coil is energised.
What suppression protection does the relay include?
The relay incorporates a varistor suppression circuit to protect control electronics from voltage spikes generated during switching.
Trusted by Automation Engineers
Finder interface relays are widely used by automation engineers and panel builders for dependable signal isolation and switching in industrial control cabinets and automation systems.
| Manufacturer Part Number | 48.31.8.110.0060SPA |
|---|---|
| Range | 48 |
| Height | 78.6mm |
| Width | 15.8mm |
| Depth | 71.8mm |
| Manufacturer | Finder |
| Packed Quantity | 10 |
| HS Code | 85364900 |
| Barcode | 8012823245935 |
| Degree of protection (IP) | IP20 |
| Type of electric connection | Screw connection |
| With LED indication | Yes |
| Voltage type for actuating | AC |
| Rated control supply voltage AC 60 Hz | 110; 110 |
| Rated control supply voltage AC 50 Hz | 110; 110 |
| With detachable clamps | Yes |
| Material of contact insert | Thermoplastic |
| Contact material | AgNi |
| Material of contact surface | Untreated |
| Type of switch contact | Single contact |
| Drive, switching attitude | Mono stable |
| Drive, polarization | Polarity free |
| Nominal current | 10A |
| Number of contacts as change-over contact | 1 |
| Indication Type | Green LED + varistor |
| Alternative Product SKU | 483181100060SPA |
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