Why Choose the Finder 93.52.8.230 Relay Socket?
The Finder 93.52.8.230 is a compact DIN rail relay socket with screwless spring-clamp terminals, designed for reliable relay interfacing in industrial automation, electrical control panels and machinery installations. Part of the Finder 93 Series, it provides a practical mounting and connection solution for selected Finder 41 Series electromechanical relays.
Designed for a 230–240 V AC control supply, this specialist socket incorporates an electronic interface circuit for use with compatible 110 V DC coil relays. The integrated circuit provides voltage adaptation, rectification, indication and electromagnetic interference suppression, allowing an appropriately selected relay to operate within a compatible AC control system.
The Finder 93.52.8.230 features a 10 A rated current, 250 V rated voltage and a compact 14 mm-wide housing. Its spring-clamp terminals simplify wiring, while its 35 mm DIN rail mounting and relay retaining and removal mechanism support efficient installation, servicing and replacement.
Key Advantages
- Specialist relay interface socket for selected Finder 41 Series relays.
- 230–240 V AC control supply compatibility with the specified relay and socket combination.
- Integrated voltage adaptation and rectification for compatible 110 V DC coil relays.
- Built-in indication and EMC suppression support operational monitoring and electrical noise management.
- 10 A rated current for suitable relay switching circuits.
- 250 V rated voltage for compatible electrical installations.
- Screwless spring-clamp terminals provide secure connections without terminal screw tightening.
- 14 mm-wide housing helps maximise space inside control cabinets.
- 35 mm DIN rail mounting enables straightforward panel installation.
- Relay retaining and removal mechanism supports convenient maintenance.
- IP20 protection rating for use inside suitable electrical enclosures.
- 6 kV impulse dielectric strength between coil and contacts under specified test conditions.
- Compatible with selected Finder 93 Series accessories for marking, separation and wiring distribution.
Key Features
- Finder 93 Series relay socket.
- Model 93.52.8.230.
- Screwless spring-clamp terminal connections.
- 230–240 V AC rated control supply for the integrated interface circuit.
- Compatible with specified Finder 110 V DC coil relays.
- Integrated voltage adaptation circuit.
- Integrated rectifier.
- Integrated status indication.
- Integrated EMC suppression circuit.
- 10 A rated current.
- 250 V rated voltage.
- Two changeover contact connection arrangement for compatible relay configurations.
- 35 mm DIN rail mounting according to EN 60715.
- 14 mm housing width.
- IP20 protection rating.
- 8 mm recommended conductor stripping length.
- Maximum conductor size of 2.5 mm² for one solid or stranded conductor.
- Plastic relay retaining and removal mechanism.
Technical Specifications
- Manufacturer: Finder
- Series: 93 Series
- Model: 93.52.8.230
- Product type: Relay socket with integrated electronic interface circuit
- Socket family: 93.52
- Control supply voltage: 230–240 V AC
- Compatible relay coil voltage: 110 V DC for the specified relay combination
- Rated current: 10 A
- Rated voltage: 250 V
- Contact connection arrangement: 2 changeover circuits
- Compatible relay series: Finder 41 Series
- Specified compatible relay models: 41.52.9.110.0010 and 41.61.9.110.0010
- Terminal type: Screwless spring-clamp terminals
- Mounting type: 35 mm DIN rail
- DIN rail standard: EN 60715
- Housing width: 14 mm
- Protection rating: IP20
- Operating temperature: -40 to +55 °C
- Dielectric strength between coil and contacts: 6 kV (1.2/50 µs impulse)
- Recommended conductor stripping length: 8 mm
- Maximum solid conductor size: 1 × 2.5 mm²
- Maximum stranded conductor size: 1 × 2.5 mm²
- Integrated functions: Voltage adaptation, rectification, indication and EMC suppression
- Relay retention: Plastic retaining and removal mechanism
- Compatible accessories: Finder 093.08 jumper links, 093.01 separators and compatible marker tags
- EAN: 8012823353197
- Application: Industrial relay interfaces and electrical control panels
230 V AC Relay Interfacing with Integrated Electronic Protection
The Finder 93.52.8.230 provides more than a conventional relay mounting connection. Its integrated electronic circuit allows a specified 110 V DC coil relay to be used in an appropriately designed 230–240 V AC control circuit. This makes the socket particularly useful where a control system uses an AC supply but the selected relay has a DC coil.
The electronic interface incorporates voltage adaptation and rectification, together with status indication and EMC suppression. These functions are integrated into the socket assembly, reducing the need for separate external components when used with the specified compatible relays.
The socket is intended for use with selected Finder 41.52 and 41.61 relays, specifically the compatible 41.52.9.110.0010 and 41.61.9.110.0010 variants listed for this socket. It is important to distinguish the 230–240 V AC socket input from the 110 V DC coil rating of the associated relay. These are not interchangeable specifications.
Its screwless spring-clamp terminals provide secure wiring connections without the need to tighten terminal screws. The compact 14 mm housing can be installed on a standard 35 mm DIN rail, helping electrical panel builders achieve tidy, space-efficient relay interface layouts.
The 10 A socket current rating and 250 V rated voltage support a range of industrial switching applications. However, the maximum permissible switching load is always determined by the complete relay and socket assembly, including the selected relay's contact ratings and the electrical load characteristics.
The Finder 93.52.8.230 is therefore a practical solution for industrial automation engineers requiring AC-to-DC relay coil interfacing, reliable spring-clamp connections and convenient relay replacement within a modular control panel arrangement.
Typical Applications
- Industrial automation control panels.
- 230–240 V AC relay control circuits.
- Control systems using compatible 110 V DC coil relays.
- PLC and industrial controller relay interfaces.
- Machinery control and auxiliary switching systems.
- Manufacturing and production equipment.
- Conveyor and material handling installations.
- Industrial process control and signalling.
- Heating, ventilation and air conditioning (HVAC) control panels.
- Electrical distribution and auxiliary control cabinets.
- OEM machinery and industrial equipment manufacturing.
- Maintenance and replacement of compatible Finder 41 Series relay assemblies.
