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7S.16.8.230.0420 Finder Relay module 230/240V 4NO2 NC

7S.16.8.230.0420 Finder Relay module 230/240V 4NO2 NC

Finder 7S.16.8.230.0420 interface relay module with 230 V AC coil and one changeover contact designed for industrial automation and control applications.

SKU: 7S.16.8.230.0420Alt SKU: 7S1682300420MPN: 7S.16.8.230.0420
Price
List Price £133.39 ex VAT
Your Price (ex VAT)
£133.39
Manufacturer Lead Time Standard Manufacturer Lead Time 6-8 Weeks, Call For Express Delivery Options
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£133.39

Why Choose the Finder 7S.16.8.230.0420 Relay?

The Finder 7S.16.8.230.0420 is a compact and reliable electromechanical interface relay module designed for industrial automation, control panels and electrical switching applications. As part of the professional Finder 7S Series relay interface range, it provides dependable signal switching, electrical isolation and simplified integration into modern control systems.

This relay module is designed for applications where reliable switching between control circuits and field devices is required. The compact interface format helps optimise panel space while providing secure connections for automation, PLC and industrial control installations.

With a 230 V AC coil supply and a 1 changeover contact (1CO) configuration, the Finder 7S.16.8.230.0420 is suitable for industrial switching and interface applications requiring dependable relay operation.

Key Advantages

  • Compact interface relay module for industrial automation.
  • 1 changeover contact (1CO) for reliable circuit switching.
  • 230 V AC coil voltage suitable for standard control systems.
  • Provides electrical isolation between control and load circuits.
  • Space-saving design for electrical cabinets and control panels.
  • Designed for reliable long-term operation in industrial environments.

Key Features

  • Finder 7S Series interface relay.
  • 1 changeover contact (1CO).
  • 230 V AC coil voltage.
  • Electromechanical relay switching technology.
  • Compact modular interface design.
  • Suitable for PLC and automation interfaces.
  • Reliable electrical separation between circuits.
  • Designed for panel mounting applications.

Reliable Signal Switching for Industrial Automation

Interface relays such as the Finder 7S.16.8.230.0420 allow control systems to safely switch external circuits while maintaining electrical separation between sensitive electronics and connected loads. This improves reliability and simplifies the design of industrial control systems.

The Finder 7S Series is designed for engineers and panel builders requiring compact relay solutions for automation, machine control and electrical interface applications.

Typical Applications

  • PLC output and input interfaces.
  • Industrial automation control panels.
  • Machine control systems.
  • Electrical interface circuits.
  • Building and equipment automation.
  • Control and switching applications.

Technical Specifications

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Device Type Positively Guided Relay
Switching Current (A) 6 A
Mounting Type Panel
Coil / Supply Voltage 230 V AC
Contacts 1 C/O
Manufacturer Finder
Series 7S Series
Model 7S.16.8.230.0420
Product type Interface relay module
Contact configuration 1 changeover contact (1CO)
Coil voltage 230 V AC
Coil type AC coil
Mounting type Panel / interface mounting
Application Industrial automation, PLC interfaces and electrical control systems

Frequently Asked Questions

What is the Finder 7S.16.8.230.0420 used for?

This relay module is used for signal switching and electrical isolation in industrial automation and control systems.

What coil voltage does the Finder 7S.16.8.230.0420 require?

The Finder 7S.16.8.230.0420 uses a 230 V AC coil.

How many contacts does this relay have?

The relay provides 1 changeover contact (1CO) for switching applications.

Which series does this Finder relay belong to?

The Finder 7S.16.8.230.0420 belongs to the Finder 7S Series of interface relay modules.

Where is this relay typically installed?

The relay is typically installed in electrical control panels, automation cabinets and industrial interface systems.

Trusted by Electrical Engineers Worldwide

Finder interface relays are widely used by automation engineers and electrical professionals to provide reliable switching, signal isolation and efficient control panel integration.

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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.

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

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