Why Choose the Finder 93.67.8.230 MasterINPUT Relay Socket?
The Finder 93.67.8.230 is a compact MasterINPUT relay interface socket designed for industrial automation, PLC input interfacing and electrical control panel applications. Part of the Finder 93 Series, it provides a slimline mounting and wiring solution for selected Finder 34 Series electromechanical and solid-state relays.
Designed for 220–240 V AC input applications, the Finder 93.67.8.230 incorporates an electronic interface circuit that enables compatible lower-voltage relays to be used with the specified AC input supply. Its 6.2 mm-wide housing makes it particularly suitable for densely populated control cabinets where DIN rail space is limited.
The socket features Push-In spring terminals, an integrated indication and protection circuit, and convenient 35 mm DIN rail mounting. It belongs to the MasterINPUT configuration of Finder's modular relay interface system and supports selected Finder 34.51 electromechanical and 34.81 solid-state relays.
Key Advantages
- MasterINPUT relay interface design for industrial control and PLC input applications.
- 220–240 V AC input compatibility with the specified relay and socket combinations.
- 6.2 mm slimline construction maximises available DIN rail space.
- Push-In spring terminals simplify electrical panel wiring.
- Integrated indication and protection circuit supports control circuit monitoring.
- Compatible with selected Finder 34.51 and 34.81 relays.
- 6 A rated current and 250 V rated voltage for the socket connections.
- 35 mm DIN rail mounting for convenient installation.
- Relay retaining and ejection clip supports secure installation and straightforward replacement.
- 16-way jumper link compatibility allows common connections to be distributed across adjacent interfaces.
- IP20 protection rating for use within suitable electrical enclosures.
- Ideal for industrial automation, PLC interfacing and machinery control systems.
Key Features
- Finder 93 Series relay socket.
- Model 93.67.8.230.
- MasterINPUT interface configuration.
- 220–240 V AC nominal input supply.
- Compatible with selected 60 V DC input or coil Finder 34 Series relays through the integrated interface circuitry.
- Push-In terminal technology.
- 6.2 mm module width.
- 6 A socket current rating.
- 250 V socket voltage rating.
- Integrated indication and protection circuit.
- 35 mm DIN rail mounting according to EN 60715.
- IP20 protection rating.
- 6 kV impulse dielectric strength between coil and contacts under specified test conditions.
- 8 mm conductor stripping length.
- 0.5–2.5 mm² conductor capacity for suitable single conductors.
- Connections for 16-way jumper links.
- Plastic retaining and ejection clip.
Technical Specifications
- Manufacturer: Finder
- Series: 93 Series
- Part number: 93.67.8.230
- Product type: Relay interface socket
- Interface family: MasterINPUT
- Nominal input supply: 220–240 V AC
- Compatible electromechanical relay: Finder 34.51.7.060.xx10
- Compatible solid-state relay: Finder 34.81.7.060.xxxx
- Relay compatibility: Subject to the exact relay variant and Finder selection data
- Rated socket current: 6 A
- Rated socket voltage: 250 V
- Terminal technology: Push-In spring terminals
- Mounting: 35 mm DIN rail
- DIN rail standard: EN 60715
- Housing width: 6.2 mm
- Protection rating: IP20
- Ambient operating temperature: -40 to +70 °C
- Impulse dielectric strength between coil and contacts: 6 kV (1.2/50 µs)
- Recommended conductor stripping length: 8 mm
- Suitable conductor cross-section: 0.5–2.5 mm²
- Maximum conductor arrangement: One suitable solid or stranded conductor per terminal
- Integrated functions: Input interface, indication and protection circuitry
- Relay retention: Plastic retaining and ejection clip
- Jumper link compatibility: 16-way jumper links
- Compatible jumper accessories: 093.16, 093.16.0 and 093.16.1
- Compatible separator: Finder 093.60
- Compatible terminal doubler: Finder 093.62
- Compatible marker accessories: Finder 060.48 and 093.48
- EAN: 8012823389981
The Finder 93.67.8.230 forms part of Finder's modular MasterINTERFACE system. Its MasterINPUT configuration is designed for applications where an external electrical signal must be interfaced through a compatible relay before being connected to an industrial control system.
The 220–240 V AC input version is matched to selected Finder 34 Series relays with a 60 V DC nominal coil or input rating. The integrated electronic interface enables the specified combination to operate from the higher AC supply. The socket should therefore be selected as part of a complete relay interface assembly rather than treated as a universal 230 V relay base.
The socket supports compatible Finder 34.51 electromechanical relays and Finder 34.81 solid-state relays. The switching technology, contact arrangement and output ratings depend on the relay installed. The socket itself does not contain an independent switching output.
Its Push-In terminal connections allow suitable conductors to be connected efficiently, while the 6.2 mm housing width supports high-density relay installations. This is particularly beneficial in industrial control panels containing multiple input interfaces, PLC connections or auxiliary signalling circuits.
The integrated indication and protection circuitry helps provide a practical interface between the incoming control signal and the selected relay. For applications involving long cables, electrical interference or inductive equipment, the complete installation should be designed in accordance with the relevant electrical and EMC requirements.
The Finder 93.67.8.230 also supports 16-way jumper links, enabling compatible common connections to be distributed between adjacent sockets. Together with the relay retaining and ejection mechanism, this makes the socket suitable for efficient panel assembly, maintenance and relay replacement.
Typical Applications
- Industrial PLC input interface circuits.
- 220–240 V AC industrial signalling systems.
- Machinery status monitoring.
- Industrial automation control panels.
- Electrical control cabinet assemblies.
- Process monitoring and control systems.
- Manufacturing and production machinery.
- Conveyor and material handling installations.
- Industrial alarm and indication circuits.
- Building management and HVAC control systems.
- OEM equipment and machinery manufacturing.
- High-density DIN rail relay interface assemblies.
- Maintenance and replacement of compatible Finder MasterINPUT installations.
