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22.34.0.012.4720 Finder contactor 4 pole 25A AC/DC 12V all NO
Finder 22.34.0.012.4720 Series 22 four-pole modular contactor with a 12 V AC/DC silent coil, 25 A switching rating and 3 NO + 1 NC contacts for DIN rail-mounted lighting, motor and electrical load control.
£33.47
Why Choose the Finder 22.34.0.012.4720 Modular Contactor?
The Finder 22.34.0.012.4720 is a compact and dependable four-pole modular contactor designed for electrical load switching in residential, commercial and industrial installations. As part of the Finder Series 22 modular contactor range, it provides reliable electromechanical switching for electrical distribution boards, building automation systems and industrial control panels.
Featuring a 12 V AC/DC operating coil, the contactor enables low-voltage control circuits to operate compatible electrical loads. Its monostable operating mechanism returns the contacts to their normal positions when the coil is de-energised, providing predictable switching behaviour in automated electrical installations.
The Finder 22.34.0.012.4720 incorporates a silent AC/DC coil designed to reduce audible operating noise, making it suitable for building services and electrical control systems installed near occupied spaces. Its compact modular housing supports 35 mm DIN rail mounting, allowing straightforward integration alongside circuit breakers, timers, control relays and other electrical distribution components.
Key Advantages
- Compact four-pole modular contactor for electrical distribution and automation applications.
- 12 V AC/DC operating coil supports compatible alternating-current and direct-current control systems.
- Silent coil technology helps minimise operating noise in commercial and residential environments.
- Monostable electromechanical operation provides predictable contact switching.
- Four-pole construction supports coordinated control of multiple electrical circuits.
- Compact DIN rail-mounted format helps conserve space in electrical distribution boards.
- Suitable for integration with timers, control relays and building automation equipment.
- Separate control and load circuits enable convenient remote switching.
- Screw-terminal connections provide practical electrical installation.
- Designed for lighting control, power distribution and industrial automation applications.
Key Features
- Finder Series 22 modular contactor.
- Four-pole electromechanical switching design.
- 12 V AC/DC rated coil voltage.
- 50/60 Hz AC coil operation.
- Silent AC/DC operating coil.
- Monostable, non-latching operating mechanism.
- Compact modular housing for electrical distribution equipment.
- 35 mm DIN rail mounting for standard control cabinets.
- Screw-terminal electrical connections.
- Suitable for remote and automatic load switching.
- Designed for integration with compatible electrical automation systems.
- Suitable for residential, commercial and industrial control applications.
Reliable Electrical Switching for Building and Industrial Automation
Modular contactors such as the Finder 22.34.0.012.4720 allow electrical loads to be controlled through a separate operating circuit. When the 12 V AC/DC coil is energised, the contactor changes the state of its switching contacts. When the operating voltage is removed, the monostable mechanism returns the contacts to their normal positions.
The Finder Series 22 is designed for electrical installations requiring compact construction, reliable switching and straightforward integration into distribution and automation equipment. Its four-pole construction provides flexibility for applications involving multiple controlled conductors or circuits, subject to the contact arrangement and applicable electrical ratings.
The silent coil design is particularly useful in offices, commercial premises and residential buildings where audible operating noise should be minimised. Its DIN rail-mounted housing allows the contactor to be incorporated into organised electrical control panels alongside protection devices, timers and other modular automation components.
Typical Applications
- Residential electrical distribution boards and control panels.
- Commercial building lighting control systems.
- Building management and automation installations.
- Industrial electrical switching and automation cabinets.
- Remote switching of compatible electrical loads.
- Automatic lighting control using timers and external control devices.
- Electrical power management and distribution systems.
- Control panels operating with 12 V AC or DC signals.
- Commercial premises requiring low-noise switching equipment.
- Modular DIN rail-mounted electrical control assemblies.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 4-pole | |
| Device Type | Modular contactor | |
| Coil Type | AC, AC/DC, DC | |
| Coil Voltage Range | 12 V | |
| Manufacturer | Finder | |
| Series | Series 22 – Modular Contactors | |
| Model | 22.34.0.012.4720 | |
| Product type | Modular installation contactor | |
| Contactor technology | Electromechanical | |
| Operating mechanism | Monostable | |
| Rated coil voltage | 12 V AC/DC | |
| AC coil frequency | 50/60 Hz | |
| Number of poles | 4 | |
| Coil type | Silent AC/DC | |
| Mounting type | 35 mm DIN rail | |
| Connection type | Screw terminals | |
| Installation format | Modular electrical distribution equipment | |
| Typical installation | Electrical distribution boards and control cabinets |
Frequently Asked Questions
What is the Finder 22.34.0.012.4720 used for?
The Finder 22.34.0.012.4720 is a four-pole modular contactor used for electrical load switching in residential, commercial and industrial installations. Typical applications include lighting control, building automation and electrical distribution systems.
What coil voltage does the Finder 22.34.0.012.4720 require?
The contactor uses a 12 V AC/DC operating coil, allowing operation from a compatible alternating-current or direct-current control supply.
How many poles does this contactor have?
The Finder 22.34.0.012.4720 is a four-pole modular contactor, providing multiple switching paths operated by a common coil.
Does the Finder 22.34.0.012.4720 have a silent coil?
Yes. This Series 22 contactor incorporates a silent AC/DC operating coil, making it suitable for electrical installations where reduced audible operating noise is desirable.
Is the Finder 22.34.0.012.4720 a latching contactor?
No. It uses a monostable electromechanical mechanism, meaning the contacts return to their normal positions when the operating coil is de-energised.
Can the Finder 22.34.0.012.4720 be mounted on a DIN rail?
Yes. The contactor is designed for 35 mm DIN rail mounting, allowing convenient installation in compatible electrical distribution boards and control cabinets.
Can this contactor be used for lighting control?
Yes. The Finder 22.34.0.012.4720 is suitable for lighting control applications when the connected equipment and switching duty remain within the manufacturer's applicable electrical ratings.
What happens when the operating coil is de-energised?
When the 12 V AC/DC coil is de-energised, the contactor's monostable mechanism returns its contacts to their normal positions, restoring the original switching state.
Where is the Finder 22.34.0.012.4720 typically installed?
The contactor is typically installed inside electrical distribution boards, building automation panels and industrial control cabinets, where its modular construction supports organised DIN rail-mounted installations.
Trusted by Electrical Installers and Automation Professionals
Finder Series 22 modular contactors offer practical electromechanical switching solutions for electrical distribution, building services and industrial automation, combining compact DIN rail installation with flexible control options and quiet operation.
