40.52.9.009.5000 Finder Miniature PCB relay 2pole 8A DC 9V

40.52.9.009.5000 Finder Miniature PCB relay 2pole 8A DC 9V

Finder 40.52.9.009.5000 miniature electromagnetic relay with a 9 V DC coil, two 8 A changeover contacts, LED indication and mechanical flag for industrial control applications.

SKU: 40.52.9.009.5000Alt SKU: 405290095000MPN: 40.52.9.009.5000
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Why Choose the Finder 40.52.9.009.5000 Miniature Relay?

The Finder 40.52.9.009.5000 is a compact and reliable miniature electromagnetic relay designed for switching and control applications in industrial automation, electrical panels and electronic equipment. As part of the trusted Finder 40 Series relay range, it provides dependable switching performance with a space-saving design for modern control systems.

This relay combines robust mechanical construction with reliable electrical isolation, making it suitable for interface, automation and general-purpose switching applications. Its plug-in design, integrated indication and compatibility with Finder relay sockets allow straightforward installation and maintenance in industrial environments.

With a 9 V DC coil and 2 changeover contacts rated at 8 A, the Finder 40.52.9.009.5000 is ideal for industrial control circuits, PLC interfaces and automation systems requiring dependable relay switching with clear operational status indication.

Key Advantages

  • Compact miniature relay designed for industrial switching applications.
  • 9 V DC coil voltage suitable for low-voltage control circuits.
  • Two changeover contacts (2CO) rated at 8 A for flexible switching.
  • Integrated LED indicator and mechanical flag for quick status identification.
  • Reliable AgNi contact material for general-purpose switching loads.
  • Compatible with Finder relay sockets for simple panel installation.

Key Features

  • Finder 40 Series miniature relay.
  • 9 V DC nominal coil voltage.
  • 2CO (DPDT) contact configuration.
  • 8 A contact current rating.
  • 8 A / 250 V AC contact rating.
  • AgNi silver nickel contact material.
  • Integrated LED indicator.
  • Mechanical flag indicator for relay status identification.
  • Plug-in mounting with compatible Finder sockets.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the Finder 40.52.9.009.5000 provide reliable switching and electrical separation between control circuits and connected loads. Their proven relay technology enables safe and efficient operation in industrial automation and electrical installations.

The Finder 40 Series is designed for panel builders, automation engineers and OEM manufacturers requiring compact relay solutions with dependable performance, clear status indication and flexible installation options.

Typical Applications

  • Industrial automation control systems.
  • PLC interface and switching circuits.
  • Electrical control panels.
  • Machine building and OEM equipment.
  • Electronic control systems.
  • General-purpose electrical switching applications.

Technical Specifications

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Manufacturer Finder
Series 40 Series
Model 40.52.9.009.5000
Product type Miniature electromagnetic relay
Contact configuration 2CO (DPDT)
Rated coil voltage 9 V DC
Contact current rating 8 A
Maximum AC switching rating 8 A / 250 V AC
Contact material AgNi
Indicator LED indicator and mechanical flag
Mounting type Plug-in socket mounting
Operating temperature -40 to +85 °C
Protection category RT II
Dimensions (H × W × D) approx. 25 × 12.4 × 29 mm
Coil / Supply Voltage 9 V DC
Contacts 2 C/O

Frequently Asked Questions

What is the Finder 40.52.9.009.5000 used for?

The Finder 40.52.9.009.5000 is a miniature electromagnetic relay used for switching and control applications in industrial automation, electrical panels and electronic equipment.

What coil voltage does this relay require?

The relay operates with a 9 V DC coil for low-voltage industrial and electronic control circuits.

How many contacts does the relay have?

The Finder 40.52.9.009.5000 features two changeover contacts (2CO) for flexible switching configurations.

Does this relay include a status indicator?

Yes, the relay includes an integrated LED indicator and mechanical flag to provide clear relay status identification.

Where is this relay typically installed?

The relay is typically installed in electrical control panels and automation systems using compatible Finder plug-in sockets.

Trusted by Automation Professionals Worldwide

Finder 40 Series relays are widely used by control engineers and OEM manufacturers to deliver reliable switching, compact installation and dependable operation in modern electrical systems.

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