65.61.8.230.4000 Finder Power relay PCB 1NO1 NC 20A 230V

65.61.8.230.4000 Finder Power relay PCB 1NO1 NC 20A 230V

Finder 65.61.8.230.4000 is a 30 A electromagnetic power relay with a 230 V AC coil, single normally open contact, silver tin oxide contact material and PCB mounting, designed for reliable high-current switching in industrial automation, heating equipment and electrical control systems.

SKU: 65.61.8.230.4000Alt SKU: 656182304000MPN: 65.61.8.230.4000
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List Price £18.61 ex VAT
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Why Choose the Finder 65.61.8.230.4000 Power Relay?

The Finder 65.61.8.230.4000 is a robust 30 A electromagnetic power relay designed for reliable switching of electrical loads in industrial automation, electrical control systems and commercial equipment. Featuring a 230 V AC coil and a single normally open (SPST-NO) contact, this relay provides dependable high-current switching for machinery, heating equipment and electrical control assemblies.

As part of the established Finder 65 Series power relay range, the 65.61.8.230.4000 is designed for direct printed circuit board (PCB) mounting. Its compact construction supports integration into electronic control equipment, while the silver tin oxide (AgSnO₂) contact material provides reliable switching performance in demanding electrical applications.

With a 30 A rated contact current, 250 V AC rated switching voltage and 230 V AC operating coil, the Finder 65.61.8.230.4000 is suitable for switching resistive loads, industrial heating equipment, motor control circuits and automated machinery. Its PCB-mounted design makes it particularly suitable for OEM equipment manufacturers and industrial control board applications.

Key Advantages

  • High-capacity 30 A electromagnetic power relay designed for industrial switching applications.
  • 230 V AC coil suitable for mains-voltage control circuits.
  • Single normally open (SPST-NO) contact for straightforward electrical load switching.
  • 250 V AC rated contact voltage for industrial electrical equipment.
  • Silver tin oxide (AgSnO₂) contact material for dependable switching performance.
  • Direct PCB mounting for integration into electronic control assemblies.
  • Electrical isolation between the operating coil and switched contact circuit.
  • Compact and durable construction suitable for industrial machinery and OEM equipment.

Key Features

  • Finder 65 Series electromagnetic power relay.
  • 30 A rated contact current.
  • 230 V AC nominal coil voltage.
  • 50/60 Hz AC coil operation.
  • 1 normally open (SPST-NO) contact.
  • 250 V AC rated contact voltage.
  • 400 V AC maximum switching voltage.
  • 7500 VA rated resistive switching capacity (AC1).
  • Silver tin oxide (AgSnO₂) contact material.
  • 2.2 VA nominal AC coil consumption at 50 Hz.
  • Direct printed circuit board mounting.
  • Electromagnetic, non-latching operation for automatic load switching.
  • Suitable for industrial control, heating equipment and electrical automation applications.

Reliable High-Current Switching for Industrial Automation

Electromagnetic power relays such as the Finder 65.61.8.230.4000 provide electrically controlled switching between a control circuit and an electrical load. When the 230 V AC coil is energised, the relay closes its normally open contact, allowing current to flow to the connected equipment. When the coil supply is removed, the contact returns to its normally open position.

The Finder 65 Series is designed for applications requiring dependable switching of substantial electrical loads. Its high-current contact construction, silver tin oxide contact material and PCB mounting configuration make it suitable for industrial machinery, electronic control boards and commercial electrical equipment.

The 65.61.8.230.4000 is particularly useful in equipment where a 230 V AC control supply is available and reliable switching of higher-current loads is required. Its electromagnetic operating principle and robust construction support dependable operation in industrial automation and electrical control applications.

Typical Applications

  • Industrial automation and electrical control systems.
  • Printed circuit board assemblies requiring high-current switching.
  • Industrial heating and temperature control equipment.
  • Commercial ovens, burners and boiler control systems.
  • Industrial washing machines and commercial appliances.
  • Single-phase motor switching and machinery control.
  • HVAC equipment and ventilation control circuits.
  • Electrical distribution and power management equipment.
  • Industrial process control and automated production machinery.
  • OEM electronic assemblies and industrial machine building.

Technical Specifications

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Terminal Type PCB / pins
Switching Current (A) 30 A
Load Voltage 400 V AC
Mounting Type PCB
Manufacturer Finder
Series 65 Series Power Relays
Model 65.61.8.230.4000
Product type Electromagnetic power relay
Contact configuration 1 normally open (SPST-NO)
Number of contacts 1 NO
Rated contact current 30 A
Rated contact voltage 250 V AC
Maximum switching voltage 400 V AC
Rated resistive switching capacity (AC1) 7500 VA
Nominal coil voltage 230 V AC
Coil frequency 50/60 Hz
Nominal AC coil consumption 2.2 VA at 50 Hz
Contact material Silver tin oxide (AgSnO₂)
Relay operation Electromagnetic, non-latching
Mounting type Printed circuit board (PCB)
Terminal type PCB solder terminals
Contact switching action Normally open, closes when the coil is energised

Frequently Asked Questions

What is the Finder 65.61.8.230.4000 used for?

The Finder 65.61.8.230.4000 is an electromagnetic power relay used to switch electrical loads in industrial automation, heating equipment, motor control systems and electronic control assemblies. It uses a 230 V AC coil to operate a normally open contact.

What coil voltage does the Finder 65.61.8.230.4000 require?

The relay requires a 230 V AC nominal coil supply operating at 50/60 Hz. It is suitable for electrical control systems designed to provide this operating voltage.

What is the contact rating of this Finder power relay?

The Finder 65.61.8.230.4000 features a 30 A rated normally open contact with a rated contact voltage of 250 V AC. The relay is intended for switching electrical loads within its specified current, voltage and load-category ratings.

Is the Finder 65.61.8.230.4000 suitable for PCB mounting?

Yes. The Finder 65.61.8.230.4000 is designed for direct printed circuit board mounting, making it suitable for electronic control assemblies, industrial equipment and OEM automation systems. The PCB layout must accommodate the relay's electrical ratings and terminal arrangement.

What contact configuration does this relay have?

The relay features one normally open (SPST-NO) contact. When the 230 V AC coil is energised, the contact closes to complete the load circuit. When the coil is de-energised, the contact opens again.

Trusted by Industrial Automation and Equipment Manufacturers Worldwide

Finder 65 Series power relays are designed to deliver dependable high-current switching for industrial automation, electrical control systems and commercial equipment. With robust electromagnetic construction, PCB mounting capability and reliable contact technology, the Finder 65.61.8.230.4000 provides a practical switching solution for machine builders, control equipment manufacturers and industrial maintenance engineers.

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