Why Choose the Finder 94.04.0SMA 14-Pin Relay Socket?
The Finder 94.04.0SMA is a robust 14-pin industrial relay socket with screw terminals, designed for reliable relay installation in electrical control panels, industrial automation systems and machinery control circuits. Part of the established Finder 94 Series, this black relay socket provides a secure electrical and mechanical connection for compatible Finder 55 Series general-purpose relays.
Featuring a 10 A rated current, 250 V AC rated voltage and a 14-position connection arrangement, the Finder 94.04.0SMA is particularly suitable for applications using the Finder 55.34 four-changeover relay. Its screw-terminal construction provides dependable field wiring, while the plug-in design allows compatible relays to be removed and replaced without disturbing permanent terminal connections.
The socket supports 35 mm DIN rail mounting and is supplied in the SMA configuration with a metal retaining clip for secure relay positioning. Its black housing distinguishes it from the standard blue versions of the Finder 94 Series. With a compact 27 mm width and compatibility with selected Finder relay accessories, it is a practical solution for panel builders, automation engineers and industrial maintenance teams.
Key Advantages
- 14-pin relay socket designed for compatible Finder 55 Series relays.
- 10 A rated current for suitable industrial relay connections.
- 250 V AC rated voltage for electrical control and switching circuits.
- Four-changeover relay compatibility when fitted with a Finder 55.34 relay.
- Screw-terminal connections provide secure and dependable conductor termination.
- 35 mm DIN rail mounting enables straightforward installation in electrical control cabinets.
- Metal retaining clip helps keep the installed relay securely positioned.
- Black insulating housing supports identification and differentiation within control panels.
- Plug-in relay design simplifies servicing and relay replacement.
- 27 mm housing width supports organised installation alongside other control components.
- Compatible with selected coil indication, EMC suppression and timing accessories.
- Suitable for industrial automation, machine control and OEM panel manufacturing.
Key Features
- Finder 94 Series industrial relay socket.
- 14-position plug-in relay connection.
- 10 A nominal current rating.
- 250 V AC nominal voltage rating.
- Screw-terminal electrical connections.
- 35 mm DIN rail mounting in accordance with EN 60715.
- Compatible with Finder 55.34 four-changeover relays.
- Also suitable for specified Finder 55.32 and 85.04 relay configurations, subject to terminal and accessory compatibility.
- Metal retaining clip associated with the SMA version.
- Black housing for easy identification.
- 27 mm housing width.
- Supports compatible Finder 99.02 coil indication and EMC suppression modules.
- Supports compatible Finder 86 Series timing modules.
- Compatible with selected jumper links for common connection distribution.
- Suitable for installation in industrial electrical control cabinets.
- Removable relay arrangement enables maintenance without disconnecting socket wiring.
Technical Specifications
- Manufacturer: Finder
- Series: 94 Series
- Model: 94.04.0SMA
- Alternative part number formatting: 94.04.0.SMA
- Base socket type: 94.04.0
- Product type: Industrial plug-in relay socket
- Socket configuration: 14 positions
- Number of pins: 14
- Rated current: 10 A
- Rated voltage: 250 V AC
- Terminal type: Screw terminals
- Mounting type: DIN rail
- DIN rail size: 35 mm
- DIN rail standard: EN 60715
- Housing width: 27 mm
- Overall height: 60.9 mm
- Overall depth: 76 mm
- Housing colour: Black
- Relay retention: Metal retaining clip
- Compatible relay: Finder 55.34
- Additional related relay types: Finder 55.32 and 85.04, subject to configuration compatibility
- Compatible relay contact arrangement: 4 changeover contacts with Finder 55.34
- Compatible accessory family: Finder 99.02 coil indication and EMC suppression modules
- Compatible timer accessory family: Finder 86 Series
- Compatible jumper accessory: Finder 094.06.0, subject to installation configuration
- Associated identification accessories: Finder 94 Series marker tags
- Product status: Active
Reliable Four-Changeover Relay Connections for Industrial Control
The Finder 94.04.0SMA relay socket provides a practical connection interface for compatible plug-in relays in industrial electrical control systems. Its 14-position arrangement is particularly suited to the Finder 55.34 relay, which provides four changeover contact sets and coil connections. This enables a single relay assembly to perform multiple switching or signalling functions within a control circuit.
When fitted with a compatible Finder 55.34 four-changeover relay, the socket provides access to four independent changeover contact sets. Each contact set can be used for suitable control, signalling or auxiliary switching tasks, allowing machine builders and automation engineers to simplify circuit layouts where several outputs must operate together.
The 94.04.0SMA uses conventional screw terminals to establish secure electrical connections between the relay and external wiring. Its DIN rail mounting arrangement enables efficient installation alongside other industrial control components, while the metal retaining clip helps prevent unintended relay movement during normal equipment operation.
The socket also supports selected Finder 99.02 coil indication and EMC suppression modules and compatible timing accessories. These optional modules can extend the functionality of an appropriate relay assembly by providing visual coil status indication, electrical interference suppression or timing control. Accessory selection must be matched to the installed relay and its coil voltage.
The black housing is useful where panel builders wish to distinguish different relay circuits or specify the black version of the Finder 94.04 socket. Because the socket itself is a passive connection component, the operating coil voltage and actual switching performance are determined by the compatible relay and any associated interface accessories.
Typical Applications
- Industrial automation and machine control systems.
- Electrical control cabinets and relay panels.
- PLC interface and auxiliary switching circuits.
- Four-changeover relay control applications.
- Manufacturing and production machinery.
- Conveyor and material handling equipment.
- Industrial process control and instrumentation.
- Motor control and auxiliary signalling circuits.
- Equipment interlocking and status monitoring.
- Building automation and electrical control systems.
- OEM electrical panel manufacturing.
- Maintenance and replacement of compatible Finder 55 Series relay assemblies.
