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FINDER Relay Base 11 PIN Sockets for 60/88 series relays or 35 mm rail mount
Finder 90.21SMA relay socket with screw terminals designed for mounting and connecting compatible Finder plug-in relays in electrical control systems.
£4.98
Why Choose the Finder 90.21SMA Relay Socket?
The Finder 90.21SMA is a reliable and practical relay socket designed for secure mounting and electrical connection of compatible Finder plug-in relays. As part of the Finder 90 Series relay accessories, it provides a dependable interface for integrating relays into industrial automation systems, electrical control panels and professional switching applications.
This relay socket provides a stable mounting solution that simplifies relay installation, maintenance and replacement. Its compact construction helps optimise control cabinet layouts while ensuring reliable electrical connections between wiring systems and compatible Finder relays.
The Finder 90.21SMA is designed for use with compatible Finder plug-in relays and provides a convenient solution for engineers and installers requiring efficient relay mounting in control panels and automation equipment.
Key Advantages
- Reliable relay socket for Finder plug-in relays.
- Screw terminal connections for secure and practical wiring.
- Compact design for electrical cabinets and control panels.
- Easy relay installation, inspection and replacement.
- Suitable for industrial automation and electrical control applications.
- Designed for dependable relay integration and long-term serviceability.
Key Features
- Finder 90 Series relay accessory.
- Relay socket with screw terminals.
- Designed for compatible Finder plug-in relays.
- Secure mechanical relay mounting.
- Compact modular construction for panel installation.
- Supports efficient electrical system maintenance.
Reliable Relay Mounting for Electrical Systems
Relay sockets such as the Finder 90.21SMA provide a convenient and maintainable method for installing plug-in relays within electrical systems. The socket allows relays to be replaced quickly without disturbing fixed field wiring, helping reduce downtime during servicing.
The Finder 90 Series relay accessories are designed for professional electrical installations where reliable connections, straightforward maintenance and efficient panel organisation are required.
Typical Applications
- Industrial automation control panels.
- Building automation systems.
- Electrical distribution equipment.
- Machine control cabinets.
- Relay switching installations.
- OEM electrical equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Relay Socket | |
|---|---|---|
| Mounting Type | Plug-in socket | |
| Manufacturer | FINDER | |
| Series | 90 Series | |
| Model | 90.21SMA | |
| Product type | Relay socket accessory | |
| Function | Plug-in relay mounting and electrical connection | |
| Compatible products | Selected FINDER plug-in relays | |
| Mounting type | Relay socket mounting | |
| Application | Industrial automation and electrical control systems | |
| HS Code | 85369010 |
Frequently Asked Questions
What is the Finder 90.21SMA used for?
The Finder 90.21SMA is a relay socket used for mounting and connecting compatible Finder plug-in relays in electrical control systems.
What type of connection does the Finder 90.21SMA use?
The Finder 90.21SMA uses screw terminal connections for secure electrical wiring.
Where is the Finder 90.21SMA installed?
The relay socket is typically installed in electrical control panels, automation cabinets and industrial equipment.
Which relays can be used with this socket?
The Finder 90.21SMA is designed for use with compatible Finder plug-in relays.
What are the benefits of using a relay socket?
A relay socket simplifies installation, testing and replacement of plug-in relays without requiring rewiring of the complete circuit.
Trusted by Electrical Engineers Worldwide
Finder relay accessories are widely used by electrical engineers and automation professionals to create reliable, serviceable and efficient control systems.
