56.42.8.230.2300 Finder Miniature power relay 2pole 12A 230V

Why Choose the Finder 56.42.8.230.2300 Industrial Power Relay?

The Finder 56.42.8.230.2300 is a robust industrial electromagnetic power relay from the Finder 56 Series, designed for reliable electrical switching in machinery, automation equipment and industrial control panels. Featuring a 230 V AC nominal coil and two changeover contacts (2 CO / DPDT), this relay provides a practical solution for controlling two independent electrical circuits using a single control signal.

Unlike miniature signal relays, the Finder 56 Series is designed for applications requiring higher contact switching capacity. The 56.42 configuration provides a 12 A nominal contact current rating, making it suitable for appropriately rated electrical loads, auxiliary equipment and industrial control circuits.

The Finder 56.42.8.230.2300 combines a versatile double-pole changeover arrangement with plug-in construction for installation in compatible Finder relay sockets. Its electromagnetic switching mechanism, compact industrial design and service-friendly installation make it a practical choice for electrical panel builders, automation engineers and machinery manufacturers.

Key Advantages

• 230 V AC coil: Suitable for industrial control systems operating from compatible AC control supplies.
• 12 A nominal contact rating: Provides higher-current switching capability for appropriately rated electrical loads.
• Two changeover contacts: Allows two independent electrical circuits to be switched simultaneously.
• DPDT contact configuration: Provides normally open and normally closed switching functions for each pole.
• Plug-in construction: Supports straightforward installation and replacement using a compatible relay socket.
• Industrial power relay design: Suitable for electrical control panels, machinery and automation systems.
• Monostable operation: Returns contacts to their normal positions when the coil supply is removed.
• Electrical isolation: Separates the coil control circuit from the switched contact circuits.
• Flexible applications: Supports auxiliary load switching, control circuit changeover and equipment interfacing.

Key Features

• Finder 56 Series industrial electromagnetic power relay.
• Type 56.42 double-pole changeover configuration.
• 230 V AC nominal coil voltage.
• Two changeover contacts (2 CO / DPDT / 2 Form C).
• 12 A nominal contact current.
• 250 V AC nominal contact voltage.
• Electromagnetic, monostable switching mechanism.
• Two mechanically linked, independently wired changeover contact sets.
• Common, normally open and normally closed connections for each pole.
• Plug-in terminal arrangement for compatible relay sockets.
• Suitable for appropriately selected Finder 96 Series socket configurations.
• Industrial construction for electrical switching applications.
• Suitable for automation, machinery control and auxiliary power switching.

Reliable Double-Pole Power Switching for Industrial Control Systems

The Finder 56.42.8.230.2300 uses an electromagnetic coil to operate two changeover contact sets. When the appropriate 230 V AC control voltage is applied, the relay changes the position of both contacts. When the coil is de-energised, the contacts return to their normal positions, providing conventional monostable operation.

Each changeover contact provides a common terminal that switches between normally closed and normally open connections. This DPDT arrangement allows a single control signal to perform two separate switching functions, such as operating an auxiliary load while simultaneously changing a control or status circuit.

The 12 A nominal contact rating makes the Finder 56.42 suitable for applications requiring greater switching capacity than many miniature control relays. However, the permissible load depends on the operating voltage, load characteristics, inrush current, power factor and switching frequency. Inductive loads, motors and electronic power supplies may require additional contact protection or suitably rated switching equipment.

Its plug-in construction provides practical installation and maintenance advantages. When fitted into a compatible Finder socket, the relay can be removed and replaced without disconnecting the permanent socket wiring. This can simplify equipment servicing, troubleshooting and component replacement in industrial control panels.

For applications involving frequent switching or inductive loads, engineers should select appropriate coil suppression and contact protection measures in accordance with the electrical characteristics of the installation. The relay should always be used within the manufacturer's specified operating limits.

Typical Applications

• Industrial automation and machine control systems.
• Electrical control panels and switchgear assemblies.
• Auxiliary electrical load switching.
• Industrial machinery and OEM equipment.
• Building automation and equipment control systems.
• Control circuit changeover and interlocking arrangements.
• Electrical signalling and equipment status indication.
• PLC-associated relay interface circuits.
• Two-pole switching applications using 230 V AC control supplies.
• Maintenance and replacement of compatible Finder 56.42 power relays.