62.83.8.400.0009 Finder Power relay 3 pole 16A 400VNO

Why Choose the Finder 62.83.8.400.0009 Industrial Power Relay?

The Finder 62.83.8.400.0009 is an industrial electromechanical power relay from the established Finder 62 Series, designed for electrical switching, machinery control and industrial automation applications. Featuring a 400 V AC operating coil and three changeover contacts (3PDT), this relay provides a practical solution for controlling multiple electrical circuits through a single AC control signal.

The Finder 62.83.8.400.0009 combines a three-pole changeover contact arrangement with electromagnetic switching technology. Its three independent contact sets allow separate electrical circuits to be switched simultaneously, making it suitable for auxiliary control, electrical interlocking, signalling and industrial equipment operation.

Designed for integration into compatible electrical assemblies, this relay is particularly relevant to industrial installations using 400 V AC control supplies. Its three-changeover contact configuration offers flexibility for machine builders, electrical panel manufacturers and maintenance engineers working with industrial control equipment.

Key Advantages

• Three changeover contacts (3PDT) provide flexible switching of multiple electrical circuits.
• 400 V AC operating coil supports compatible industrial AC control systems.
• Three independent switching circuits can be controlled through one operating coil.
• Electromechanical switching provides electrical separation between the control coil and contact circuits.
• Changeover contact arrangement supports normally open and normally closed switching functions.
• Monostable operation returns the contacts to their normal positions when the coil is de-energised.
• Industrial power relay construction supports integration into machinery and electrical control equipment.
• Finder 62 Series design provides an established relay platform for industrial switching applications.
• Suitable for electrical interlocking, auxiliary switching, signalling and control sequencing.
• Useful for OEM equipment manufacture and replacement of matching relay configurations.

Key Features

• Finder 62 Series industrial electromechanical power relay.
• 62.83 configuration with three changeover contacts.
• 3PDT contact arrangement for multi-circuit switching.
• 400 V AC nominal coil voltage.
• Alternating-current electromagnetic coil operation.
• Three independent changeover contact sets.
• Normally open and normally closed switching paths.
• Monostable, non-latching operating mechanism.
• Common coil control of all three contact sets.
• Suitable for industrial electrical switching within the applicable manufacturer ratings.
• Designed for machinery, automation and electrical control applications.
• Part of Finder's established industrial power relay range.

Reliable 400 V AC Switching for Industrial Automation

The Finder 62.83.8.400.0009 provides an electromechanical interface between a 400 V AC control supply and three independent electrical switching circuits. When the relay coil is energised, its electromagnetic mechanism transfers the three changeover contacts, allowing connected equipment to respond to the control command.

The 3PDT contact configuration is useful where one control signal must perform several switching functions. For example, one contact set may operate an auxiliary circuit, a second may provide status indication and a third may support electrical interlocking. This flexibility makes the relay suitable for industrial control sequencing, machinery operation and automation equipment.

For reliable operation, engineers should verify the contact current rating, switching voltage, load category, inrush current, connection arrangement and installation requirements against Finder documentation for the exact 62.83.8.400.0009 variant. The 400 V AC coil rating specifies the required control supply and does not define the permissible switching voltage across the contacts. Appropriate electrical protection and safe isolation procedures are essential when working with high-voltage AC control circuits.

Typical Applications

• Industrial electrical control panels and automation assemblies.
• 400 V AC industrial control circuits.
• Machinery automation and equipment switching.
• Electrical interlocking and sequential control systems.
• Industrial alarm and status indication circuits.
• Contactor and motor starter auxiliary control.
• Manufacturing machinery and production equipment.
• Industrial plant monitoring and control systems.
• Pump, fan and process equipment control.
• Electrical distribution and industrial control equipment.
• OEM electrical equipment manufacturing.
• Maintenance and replacement of matching Finder 62 Series relays.