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Finder 95.P3SPA – 95 Series Sockets for 40 Series relays
Finder 95.P3SPA is a five-position industrial relay socket featuring screwless push-in terminals, DIN rail mounting and a plastic retaining and release clip for compatible Finder 40 Series single-changeover relays in electrical control and automation applications.
£4.39
Why Choose the Finder 95.P3SPA Push-In Relay Socket?
The Finder 95.P3SPA is a 5-pin industrial relay socket with screwless push-in terminals, designed for compatible Finder 40 Series plug-in relays. Part of the Finder 95 Series, it provides a convenient connection interface for industrial automation systems, electrical control cabinets and machine control circuits.
Its push-in spring terminal technology simplifies electrical wiring by allowing suitable conductors to be connected without tightening conventional terminal screws. This makes the socket particularly useful for repetitive panel assembly, industrial equipment manufacturing and maintenance applications where efficient wiring is important.
The socket is designed for 35 mm DIN rail mounting and uses a five-position connection arrangement suitable for compatible single-changeover relays. This arrangement provides connections for the relay coil and its common, normally open and normally closed contact terminals.
The SPA configuration features a plastic retaining and release clip, helping secure the installed relay while allowing convenient removal when servicing is required. Together with its plug-in relay design, this makes the Finder 95.P3SPA a practical solution for electrical engineers, panel builders and industrial maintenance teams.
Key Advantages
- 5-pin industrial relay socket for compatible Finder 40 Series relays.
- Screwless push-in spring terminals simplify electrical panel wiring.
- Plastic retaining and release clip helps secure the installed relay.
- 35 mm DIN rail mounting supports standard industrial control panel installation.
- Single-changeover relay compatibility provides versatile control and signalling functions.
- Plug-in relay arrangement allows convenient relay replacement.
- No conventional terminal screw tightening is required for conductor connections.
- Separate socket and relay design allows the appropriate relay coil voltage to be selected.
- Compact construction supports organised electrical cabinet layouts.
- Suitable for repetitive panel assembly and industrial equipment manufacturing.
- Maintenance-friendly design keeps permanent wiring connected during relay replacement.
- Finder 95 Series construction supports integration into compatible industrial relay systems.
Key Features
- Finder 95 Series relay socket.
- Model 95.P3SPA.
- Five relay connection positions.
- Push-in spring terminal technology.
- Screwless conductor termination.
- 35 mm DIN rail mounting.
- Plastic retaining and release clip associated with the SPA configuration.
- Designed for compatible Finder 40 Series relays.
- Single-changeover relay connection arrangement.
- Separate coil and contact connections.
- Removable plug-in relay interface.
- Insulating socket housing for electrical panel installations.
- Push-in wiring access for convenient installation.
- Suitable for industrial control and signalling circuits.
- Relay replacement without rewiring after safe electrical isolation.
- Designed for professional installation inside suitable electrical enclosures.
Efficient Push-In Relay Connections for Industrial Control Panels
The Finder 95.P3SPA relay socket provides a secure electrical connection between a compatible plug-in relay and permanent control panel wiring. Its five-position arrangement supports the coil connections and the common, normally open and normally closed terminals of a suitable single-changeover relay.
When a compatible relay is energised, its changeover contact transfers between normally closed and normally open positions. This enables the complete assembly to perform auxiliary switching, equipment status signalling, interlocking and other control functions. The relay performs the switching operation, while the socket provides the mechanical mounting and electrical connections.
The push-in terminal design reduces the need for conventional screw-terminal wiring operations. Suitable conductors can be inserted into the spring terminals following the manufacturer's instructions, helping simplify installation during electrical cabinet manufacturing. The correct conductor type, size and preparation must be confirmed before wiring.
The plastic retaining and release clip helps hold the relay securely during normal operation and provides a convenient means of releasing it for servicing. The plug-in arrangement allows relay replacement without removing permanent socket wiring, provided the equipment is first safely isolated.
Typical Applications
- Industrial automation and machine control circuits.
- PLC interface and auxiliary relay installations.
- Single-changeover relay switching applications.
- Electrical control cabinets and relay panels.
- Manufacturing and production equipment.
- Conveyor and material handling systems.
- Equipment status monitoring and signalling.
- Control circuit interlocking.
- Building automation control panels.
- OEM electrical equipment manufacturing.
Technical Specifications
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| Device Type | Relay Socket | |
|---|---|---|
| Terminal Type | Push-in | |
| Mounting Type | DIN rail | |
| Manufacturer | Finder | |
| Series | 95 Series | |
| Model | 95.P3SPA | |
| Alternative part number formatting | 95.P3.SPA | |
| Product type | Industrial plug-in relay socket | |
| Socket configuration | 5 positions | |
| Terminal type | Push-in spring terminals | |
| Connection method | Screwless push-in connection | |
| Mounting type | DIN rail mounting | |
| DIN rail size | 35 mm | |
| Associated relay family | Finder 40 Series | |
| Relay compatibility | Selected Finder 40.31 single-changeover relays; verify the exact relay variant against the manufacturer's compatibility information | |
| Compatible relay contact arrangement | 1 changeover contact (1 CO) | |
| Relay retention | Plastic retaining and release clip | |
| Socket configuration suffix | SPA | |
| Coil voltage | Determined by the installed compatible relay | |
| Contact switching capacity | Determined by the installed relay and applicable socket ratings | |
| Relay supplied | No; compatible relay selected separately | |
| Installation environment | Suitable industrial electrical control enclosure | |
| Maintenance method | Plug-in relay replacement after safe electrical isolation |
Frequently Asked Questions
What is the Finder 95.P3SPA used for?
The Finder 95.P3SPA is a 5-pin industrial relay socket designed to connect compatible Finder 40 Series relays to electrical control circuits using screwless push-in terminals.
Does the Finder 95.P3SPA use push-in or screw terminals?
The Finder 95.P3SPA uses screwless push-in spring terminals, allowing suitable conductors to be connected without conventional terminal screws.
How many pins does the Finder 95.P3SPA have?
The socket has five connection positions, providing connections for the coil and changeover contact terminals of a compatible single-changeover relay.
Which relays are compatible with the Finder 95.P3SPA?
The socket is intended for compatible Finder 40 Series single-changeover relays, including selected Finder 40.31 configurations. The exact relay variant should be checked against Finder's compatibility information before installation.
What does SPA mean in the Finder 95.P3SPA part number?
The SPA designation identifies the socket configuration supplied with a plastic retaining and release clip, helping secure the installed relay and simplify its removal.
What is the difference between the Finder 95.P3SPA and 95.P3.SMA?
Both belong to the Finder 95.P3 push-in relay socket family. The 95.P3SPA uses a plastic retaining and release clip, while the 95.P3.SMA uses a metal retaining clip.
Can the Finder 95.P3SPA be mounted on a DIN rail?
Yes. The Finder 95.P3SPA is designed for installation on a standard 35 mm DIN rail within a suitable electrical control enclosure.
Does the Finder 95.P3SPA include a relay?
No. The Finder 95.P3SPA is a relay socket. A compatible relay must be selected separately according to the required coil voltage, contact arrangement and switching load.
What coil voltage does the Finder 95.P3SPA support?
The socket does not have its own operating coil. The applicable coil voltage is determined by the installed compatible relay and any associated accessories.
Can the relay be replaced without disconnecting the socket wiring?
Yes. The plug-in design allows a compatible relay to be removed while permanent wiring remains connected to the socket terminals. The circuit must be safely isolated before maintenance or relay replacement.
Trusted by Industrial Automation Engineers and Electrical Panel Builders
The Finder 95.P3SPA combines a five-position relay interface, screwless push-in terminals, DIN rail mounting and a plastic retaining and release clip to support efficient wiring, secure relay installation and straightforward maintenance in industrial electrical control systems.
