Call Us Today 01706 242050
Finder 55.34.8.012.0054 55 Series Miniature general purpose plugin relays 4 Pole 7 Amp 12 Volt AC

Finder 55.34.8.012.0054 55 Series Miniature general purpose plugin relays 4 Pole 7 Amp 12 Volt AC

Finder 55.34.8.012.0054 industrial electromechanical relay with 12 V AC coil, 7 A contacts and 4PDT configuration for electrical control and automation systems.

SKU: 55.34.8.012.0054Alt SKU: 553480120054MPN: 55.34.8.012.0054
Price
List Price £12.63 ex VAT
Your Price (ex VAT)
£12.63
Manufacturer Lead Time Standard Manufacturer Lead Time 6-8 Weeks, Call For Express Delivery Options
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Sign up for a trade account Quick & easy setup
SUBTOTAL (EX VAT) £12.63
Trade pricing is personalised to your account

Manufacturer Lead Time

£12.63

Why Choose the Finder 55.34.8.012.0054 Industrial Relay?

The Finder 55.34.8.012.0054 is a compact and reliable electromechanical industrial relay designed for dependable switching in automation systems, electrical control panels and industrial applications. As part of the Finder Series 55 miniature general purpose relay range, it provides flexible multi-contact switching performance for professional control installations.

This relay features four change-over contacts and a 12 V AC coil, providing reliable operation for industrial switching applications. The integrated LED indicator, mechanical indicator and lockable test button support easier commissioning, diagnostics and maintenance in control systems.

With a 7 A contact rating and AgNi + Au contact material, the Finder 55.34.8.012.0054 provides reliable switching performance for automation equipment, electrical control circuits and industrial applications requiring a compact plug-in relay solution.

Key Advantages

  • Compact industrial electromechanical relay for switching applications.
  • 4PDT (4 Form C) contact configuration for flexible circuit control.
  • 12 V AC coil voltage for reliable relay activation.
  • 7 A contact rating suitable for industrial electrical loads.
  • Integrated LED indicator, mechanical indicator and lockable test button.
  • Plug-in mounting design for easy installation and replacement.

Key Features

  • Finder Series 55 miniature general purpose relay.
  • 4PDT (4 Form C) contact configuration.
  • 7 A contact current rating.
  • 12 V AC coil.
  • AgNi + Au contact material.
  • LED status indicator and mechanical indicator.
  • Lockable test button for commissioning and maintenance.
  • Plug-in mounting for compatible relay sockets.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the Finder 55.34.8.012.0054 provide electrical isolation between control circuits and switched loads. Their electromagnetic switching mechanism allows control signals to operate electrical circuits safely and reliably.

The Finder Series 55 relay range is designed for industrial automation, electrical control equipment and applications where dependable switching performance, easy diagnostics and long service life are required.

Typical Applications

  • Industrial control panels and automation equipment.
  • Machine control systems.
  • Electrical switching and interface circuits.
  • Building automation systems.
  • Control cabinets and industrial installations.
  • General-purpose load switching applications.

Technical Specifications

Tick the specs you need, then view products that match.

Device Type Plug-in Relay
Mounting Type Plug-in socket
Switching Current (A) 7 A
Coil / Supply Voltage 12 V AC
Contacts 4 C/O
HS Code 85364900
Manufacturer Finder
Series 55
Model 55.34.8.012.0054
Product type Electromechanical industrial relay
Coil voltage 12 V AC
Coil frequency 50 / 60 Hz
Coil type Non-latching
Contact configuration 4PDT (4 Form C)
Contact rating 7 A
Mounting type Plug-in mounting
Contact material AgNi + Au

Frequently Asked Questions

What is the Finder 55.34.8.012.0054 used for?

This relay is used for switching electrical loads in industrial control systems, automation equipment and electrical assemblies.

What coil voltage does the relay require?

The Finder 55.34.8.012.0054 uses a 12 V AC coil for relay activation.

What is the contact rating of this relay?

The relay provides a 7 A contact rating with a 4PDT (4 Form C) contact configuration.

What indicators are included with this relay?

The relay includes an LED indicator, mechanical indicator and lockable test button for easier testing and maintenance.

How is this relay mounted?

The relay is designed for plug-in mounting using a compatible relay socket.

Trusted by Industrial Automation Professionals

Finder Series 55 relays are widely used in industrial control and automation applications where reliable switching, electrical isolation and convenient maintenance features are essential.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...