Why Choose the Finder 56.34.9.110.0074 Miniature Power Relay?
The Finder 56.34.9.110.0074 is a versatile 4-pole changeover miniature power relay designed for reliable electrical switching in industrial automation, machinery control and electrical control systems. As part of the established Finder 56 Series, this relay combines a high switching capacity, compact construction and practical plug-in installation for industrial control applications.
Featuring a 110 V DC operating coil and four changeover contacts (4CO / 4PDT), the Finder 56.34.9.110.0074 enables four independent electrical circuits to be switched using a single control signal. Its 12 A rated contact current provides switching capability for appropriately rated industrial loads, auxiliary control circuits, signalling equipment and electrical automation systems.
The relay belongs to the Finder 56.34 four-pole power relay family, which is designed for dependable electromagnetic switching and convenient socket-based installation. Its monostable operating principle ensures that the contacts return to their normal positions when the coil is de-energised. The .0074 variant identifies a specific configuration within the 56 Series, so replacement selection should match the complete manufacturer part number rather than coil voltage and contact arrangement alone.
Key Advantages
- Four changeover contacts (4CO / 4PDT) provide flexible control of multiple independent electrical circuits.
- 12 A rated contact current supports a wide range of industrial switching applications.
- 110 V DC operating coil is suitable for compatible DC control systems.
- Four-pole switching arrangement reduces the need for multiple individual relays in suitable applications.
- Monostable electromagnetic operation provides automatic contact return when coil power is removed.
- Plug-in relay construction simplifies installation and replacement using compatible sockets.
- Compact design supports efficient use of space inside electrical control panels.
- Finder 56 Series technology provides dependable switching for industrial machinery and automation equipment.
- Suitable for auxiliary control, electrical interlocking and equipment signalling.
- Manufacturer-specific variant coding supports precise identification when selecting replacement components.
Key Features
- Finder 56 Series miniature power relay.
- 56.34 four-pole relay configuration.
- Four changeover contacts (4CO / 4PDT).
- 12 A rated contact current.
- 110 V DC nominal coil voltage.
- DC-operated electromagnetic coil.
- 250 V AC rated contact switching voltage for the standard 56.34 contact configuration.
- Four independent changeover circuits controlled by one coil.
- Monostable, non-latching electromagnetic operating principle.
- Plug-in terminals for compatible relay sockets.
- Socket-based installation for electrical control panels.
- Compact industrial relay construction.
- Suitable for industrial control, auxiliary switching and automation applications.
- Specific .0074 manufacturer variant designation for accurate product identification.
Reliable DC-Controlled Switching for Industrial Automation
Electromechanical relays such as the Finder 56.34.9.110.0074 provide an effective interface between electrical control signals and switched load circuits. When the 110 V DC coil is energised, the relay's electromagnetic mechanism operates the internal contacts, changing their positions to control connected electrical equipment.
The four-pole changeover configuration allows four independent circuits to respond to a common control signal. Each changeover contact provides normally open and normally closed switching paths, enabling flexible integration into equipment sequencing, auxiliary control, signalling and electrical interlocking systems. The relay's monostable construction returns the contacts to their normal states when the operating coil is de-energised.
The Finder 56 Series is designed for practical integration into industrial electrical installations. Its plug-in format enables straightforward installation and replacement when used with a compatible socket. For the 56.34.9.110.0074, the complete part number should be checked when specifying replacements, as special variant suffixes can identify construction or application-specific differences that are not represented by the basic contact and coil ratings.
Typical Applications
- Industrial automation and electrical control panels.
- PLC-controlled relay interface circuits with suitable output drivers.
- Manufacturing machinery and production equipment.
- Motor starter auxiliary control and signalling circuits.
- Industrial electrical interlocking systems.
- Equipment sequencing and multi-circuit switching.
- DC-powered control and automation systems.
- Electrical distribution and auxiliary control assemblies.
- Building management and plant control equipment.
- Industrial alarm and monitoring interface circuits.
- OEM machinery and automated manufacturing systems.
- Replacement of matching Finder 56.34 relay configurations.
