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Finder 56.34.9.072.0000T – 56 Series Miniature Power Relays – Railway
Finder 56.34.9.072.0000T is a 72 V DC industrial electromechanical power relay with four changeover contacts rated at 12 A, designed for reliable multi-circuit switching in industrial automation, machinery and electrical control systems.
£26.94
Why Choose the Finder 56.34.9.072.0000T Industrial Power Relay?
The Finder 56.34.9.072.0000T is a robust and versatile 4-pole changeover industrial electromechanical power relay designed for reliable switching and control in industrial automation, machinery and electrical installations. Part of the established Finder 56 Series, this relay features a 72 V DC coil and four changeover contacts, providing flexible switching capabilities for multiple electrical circuits.
The Finder 56.34 relay family combines dependable electromechanical switching with a practical plug-in construction, making it suitable for industrial control panels, auxiliary switching systems and automation equipment. Its electrically isolated coil and contact circuits allow control signals to operate separate electrical loads without a direct conductive connection between the control and switched circuits.
With four changeover contacts (4 CO / 4PDT) and a 12 A nominal contact rating, the Finder 56.34.9.072.0000T is suitable for switching contactors, solenoids, auxiliary circuits and appropriately rated electrical equipment. Its 72 V DC operating coil makes it particularly useful in industrial installations employing this DC control voltage.
Key Advantages
- Four changeover contacts (4 CO / 4PDT) provide flexible multi-circuit switching.
- 72 V DC nominal coil suitable for industrial DC control systems.
- 12 A rated contacts for general-purpose power and control switching.
- Plug-in construction supports straightforward installation and replacement.
- Galvanic isolation between the control coil and switched contact circuits.
- Four independent changeover contact sets enable multiple switching functions.
- Suitable for industrial automation, interlocking and auxiliary control applications.
- Established Finder 56 Series electromechanical relay technology.
Key Features
- Finder 56 Series industrial power relay.
- Four changeover contacts (4 CO / 4PDT).
- 72 V DC nominal coil voltage.
- 12 A nominal contact current.
- 250 V AC rated switching voltage.
- Electromagnetic, non-latching switching mechanism.
- Plug-in connection for compatible Finder relay sockets.
- Four contact sets operated simultaneously by one electromagnetic coil.
- Electrical isolation between the coil and contact circuits.
- Suitable for AC and DC load switching within the specified electrical ratings.
- Designed for industrial control panels and automation equipment.
Reliable Multi-Circuit Switching for Industrial Automation
Industrial electromechanical relays provide a dependable method of controlling electrical circuits using a separate electrical control signal. The Finder 56.34.9.072.0000T uses a 72 V DC electromagnetic coil to actuate four changeover contact sets, allowing several circuits to be switched simultaneously from a single control input.
The Finder 56 Series is designed for industrial applications requiring reliable switching performance, electrical isolation and flexible contact arrangements. Its four-pole configuration is particularly useful for interlocking, auxiliary equipment control, electrical signalling and automation systems where multiple circuits must change state together. The plug-in design also supports convenient relay replacement during routine maintenance.
Typical Applications
- Industrial machinery and automation control panels.
- 72 V DC industrial control circuits.
- PLC interface and auxiliary switching systems.
- Motor starter and contactor control circuits.
- Electrical distribution and industrial control cabinets.
- Solenoid, actuator and auxiliary equipment switching.
- Electrical interlocking and signalling applications.
- Power generation and industrial plant control systems.
- Manufacturing and production automation equipment.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Mounting Type | Plug-in socket | |
| Switching Current (A) | 12 A | |
| Load Voltage | 250 V AC | |
| Manufacturer | Finder | |
| Series | 56 Series | |
| Model | 56.34.9.072.0000T | |
| Product type | Industrial electromechanical power relay | |
| Contact configuration | 4 CO (4PDT) | |
| Number of poles | 4 | |
| Nominal coil voltage | 72 V DC | |
| Coil supply type | DC | |
| Rated contact current | 12 A | |
| Rated switching voltage | 250 V AC | |
| Rated AC1 switching capacity | 3,000 VA | |
| Contact arrangement | Four changeover contact sets | |
| Mounting type | Plug-in relay mounting | |
| Operating principle | Electromagnetic, non-latching | |
| Relay configuration | General-purpose industrial power relay | |
| Relay family dimensions (L × W × H) | Approximately 40.8 × 27.7 × 37.1 mm |
Frequently Asked Questions
What is the Finder 56.34.9.072.0000T used for?
The Finder 56.34.9.072.0000T is an industrial electromechanical power relay used for switching multiple electrical circuits in automation equipment, industrial machinery and electrical control panels.
What coil voltage does this relay require?
The relay operates using a 72 V DC nominal coil supply, making it suitable for industrial control systems designed around this DC voltage.
How many contacts does the Finder 56.34.9.072.0000T have?
The relay features four changeover contacts (4 CO / 4PDT), allowing four separate electrical circuits to be switched simultaneously using one electromagnetic coil.
What is the rated contact current?
The Finder 56.34.9.072.0000T has a 12 A nominal contact rating. The permissible switching current depends on the load characteristics, switching voltage and operating conditions.
How is the Finder 56.34.9.072.0000T installed?
This relay uses a plug-in mounting arrangement and can be installed with a compatible Finder relay socket inside an industrial electrical control panel or automation cabinet.
Trusted by Industrial Automation Professionals Worldwide
Finder 56 Series industrial power relays provide dependable electromechanical switching solutions for automation engineers, electrical panel builders and industrial maintenance professionals requiring robust contact performance, flexible switching arrangements and convenient integration into industrial control equipment.
