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40.61.9.110.0300 Finder Miniature PCB relay 1pole 16A DC 110V

40.61.9.110.0300 Finder Miniature PCB relay 1pole 16A DC 110V

Finder 40.61.9.110.0300 miniature electromechanical relay with one normally open contact, 16 A switching capacity and 110 V DC coil for industrial control applications.

SKU: 40.61.9.110.0300Alt SKU: 406191100300MPN: 40.61.9.110.0300
This product has been superseded A direct replacement is available below.
40.61.9.110.4300 Finder Miniature PCB relay 1pole 16A DC 110V Replacement product 40.61.9.110.4300 Finder Miniature PCB relay 1pole 16A DC 110V SKU: 40.61.9.110.4300 £5.58 ex VAT View

Why Choose the Finder 40.61.9.110.0300 Miniature Relay?

The Finder 40.61.9.110.0300 is a compact and reliable electromechanical miniature relay designed for efficient switching and control applications in industrial automation, electrical panels and electronic equipment. As part of the established Finder 40 Series miniature PCB relay range, it provides dependable switching performance with a 110 V DC coil and a single normally open contact configuration.

This relay offers a space-saving solution for applications requiring electrical isolation and reliable load switching. The Finder 40 Series combines robust relay construction, long mechanical life and flexible mounting options, making it suitable for industrial control systems, machinery and automation equipment.

With a 110 V DC coil and a single normally open contact rated at 16 A, the Finder 40.61.9.110.0300 is ideal for compact switching applications where dependable operation and long service life are required.

Key Advantages

  • Compact miniature relay designed for PCB and socket mounting.
  • 16 A contact rating suitable for general-purpose electrical switching.
  • 110 V DC coil voltage for reliable control operation.
  • Single normally open contact configuration for straightforward switching.
  • High electrical isolation between coil and contact circuits.
  • Suitable for industrial automation and control applications.

Key Features

  • Finder 40 Series miniature PCB relay.
  • 1 NO (SPST-NO) contact configuration.
  • 16 A rated switching current.
  • 110 V DC coil voltage.
  • 5 mm pin spacing for PCB or socket mounting.
  • AgNi contact material.
  • RT II flux-proof protection category.
  • Compatible with Finder 95 series relay sockets.

Reliable Switching for Industrial Control Systems

Electromechanical relays such as the Finder 40.61.9.110.0300 provide dependable switching and electrical separation between control circuits and connected loads. This allows low-power control signals to safely operate electrical equipment in industrial and commercial systems.

The Finder 40 Series is designed for automation engineers and electrical professionals requiring compact relay technology, reliable switching performance and straightforward integration into modern control equipment.

Typical Applications

  • Industrial automation control panels.
  • Machine control systems.
  • Electrical switching circuits.
  • Building automation equipment.
  • PCB-based electronic control assemblies.
  • OEM automation systems and industrial equipment.

Technical Specifications

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Device Type Plug-in Relay
Mounting Type PCB, Plug-in socket
Switching Current (A) 16 A
Coil / Supply Voltage 110 V DC
Contacts 2NO
HS Code 85364900
Manufacturer Finder
Series 40 Series
Model 40.61.9.110.0300
Product type Electromechanical miniature relay
Contact configuration 1 NO (SPST-NO)
Rated contact current 16 A
Rated contact voltage 250 V AC
Coil voltage 110 V DC
Contact material AgNi
Mounting type PCB or socket mounting
Pin spacing 5 mm
Body dimensions approx. 29 × 12.4 × 25 mm
Protection category RT II

Frequently Asked Questions

What is the Finder 40.61.9.110.0300 used for?

The Finder 40.61.9.110.0300 is used for electrical switching and control applications in industrial automation systems, control panels and electronic equipment.

What coil voltage does this relay require?

The relay operates with a 110 V DC coil.

How many contacts does this relay have?

This relay has one normally open contact (1 NO).

What is the contact rating of this relay?

The relay has a rated switching current of 16 A.

Where is this relay typically installed?

The relay is typically installed on printed circuit boards or used with compatible Finder relay sockets in industrial control systems.

Trusted by Automation Engineers Worldwide

Finder 40 Series miniature relays are widely used by automation engineers and equipment manufacturers to deliver reliable switching, electrical isolation and efficient control system operation.