40.52.8.120.0001 Finder Miniature PCB relay 2pole 8A 120V

40.52.8.120.0001 Finder Miniature PCB relay 2pole 8A 120V

Finder 40.52.8.120.0001 miniature electromechanical relay with 120 V AC coil, DPDT contacts and 8 A switching capacity for industrial control and automation applications.

SKU: 40.52.8.120.0001Alt SKU: 405281200001MPN: 40.52.8.120.0001
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List Price £10.93 ex VAT
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Why Choose the Finder 40.52.8.120.0001 Miniature PCB Relay?

The Finder 40.52.8.120.0001 is a compact electromechanical PCB relay designed for reliable switching and electrical isolation in industrial automation, control panels and electronic equipment. As part of the trusted Finder 40 Series miniature relay range, it provides dependable operation with a dual changeover contact configuration and a 120 V AC coil supply.

This miniature relay combines a compact footprint with robust switching performance, making it suitable for applications requiring dependable control of electrical loads. The relay features AgNi contacts and is designed for PCB mounting or installation with compatible Finder relay sockets.

With a 120 V AC coil and 8 A contact rating, the Finder 40.52.8.120.0001 is ideal for industrial control systems, automation equipment and electrical applications where compact dimensions and reliable switching are required.

Key Advantages

  • Compact miniature electromechanical relay for automation and control applications.
  • 120 V AC coil voltage for industrial and electrical control circuits.
  • 8 A switching capability for general-purpose loads.
  • DPDT (2CO) contact configuration provides flexible circuit switching.
  • Reliable AgNi contact material for dependable long-term operation.
  • Suitable for PCB mounting and compatible relay socket installation.

Key Features

  • Finder 40 Series miniature relay.
  • 120 V AC coil supply.
  • DPDT / 2CO contacts.
  • 8 A rated switching current.
  • 250 V AC contact rating.
  • AgNi contact material.
  • PCB or socket mounting design.
  • Compact relay format for electrical control systems.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the Finder 40.52.8.120.0001 provide reliable switching and electrical isolation between control circuits and connected loads. They are widely used where compact dimensions, dependable operation and long service life are essential.

The Finder 40 Series is designed for engineers and equipment manufacturers requiring compact relay solutions for automation, electrical panels and industrial control applications. Its proven construction allows straightforward integration into a wide range of electrical systems.

Typical Applications

  • Industrial automation systems.
  • Electrical control panels.
  • OEM machinery and equipment.
  • Building and electrical control systems.
  • Electronic switching applications.
  • Power and load management circuits.

Technical Specifications

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Device Type Plug-in Relay
Mounting Type PCB, Plug-in socket
Switching Current (A) 8 A
Coil / Supply Voltage 120 V AC
Contacts 2 C/O
Manufacturer Finder
Series 40 Series
Model 40.52.8.120.0001
Product type Miniature electromechanical relay
Contact configuration DPDT (2CO)
Rated coil voltage 120 V AC
Contact current 8 A
Contact voltage 250 V AC
Contact material AgNi
Mounting type PCB / socket mounting
Dimensions approx. 29 × 12.4 × 25 mm
Operating temperature -40 to +85 °C

Frequently Asked Questions

What is the Finder 40.52.8.120.0001 used for?

The Finder 40.52.8.120.0001 is a miniature electromechanical relay used for switching and isolation in industrial automation, control panels and electronic systems.

What coil voltage does this relay require?

The relay operates with a 120 V AC coil supply.

What is the contact rating of the Finder 40.52.8.120.0001?

The relay has an 8 A contact rating with contacts suitable for switching loads up to 250 V AC.

What type of contacts does this relay have?

The relay uses a DPDT (2CO) contact configuration, providing two changeover contacts for flexible switching applications.

How is this relay installed?

The Finder 40.52.8.120.0001 is designed for PCB mounting or installation with compatible relay sockets.

Trusted by Automation Engineers Worldwide

Finder 40 Series relays are trusted in industrial automation and electrical control applications where compact size, reliable switching and proven performance are required.