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Product overview

Type 2 surge protection devices for installation in machine control cabinets
Protection against overvoltages
Increase the safety and availability of your machines with effective surge protection in the feed-in, as end device protection, and upstream of the signal interfaces.
More information on surge protection
Overview of various electronic circuit breakers
Selective fuse protection for circuits
Device circuit breakers enable you to provide individual protection for your equipment: solenoid valves, servo motors, or industrial PCs. In the event of an error, only the affected actuator or sensor is shut down.
More about electronic circuit breakers
Product portfolio of the rugged TRIO POWER power supplies
Reliable supply under harsh conditions
Reliably supply your control cabinet and system with energy: Our robust power supplies have been optimized to meet the stringent requirements of machine building.
More about power supplies with standard functionality
QUINT POWER power supplies for maximum machine availability
Reliable supply with SFB technology
QUINT POWER power supplies trip miniature circuit breakers quickly and reliably. Faulty current paths are deactivated, with important machine parts remaining in operation.
More about power supplies with maximum functionality
Intelligent uninterruptible power supplies for DC applications
Uninterrupted supply with IQ technology
These intelligent uninterruptible power supplies supply your machine reliably, even if the supply network drops out.
More about DC UPS
CONTACTRON hybrid motor starter product overview
Switch motors intelligently with hybrid technology
Switch and reverse motors quickly and reliably with the compact CONTACTRON hybrid motor starters. The service life is ten times higher in comparison with purely mechanical switching devices.
More about hybrid motor starters
CONTACTRON Speed Starters
Efficient operation of three-phase asynchronous motors
The CONTACTRON Speed Starter provides simple operation with various speeds, from normal speed, creeping speed, and soft start all the way to energy efficiency and ramping functions.
More about speed starters

Learn more about the success stories of our customers

Conveyor belt with emergency switching off switch
Increasing the availability of conveyor belts
In machine building, conveyor belts are intelligently switched and turned with CONTACTRON hybrid motor starters.
To the solution: Increase the availability of conveyor belts
Modular production line made up of in-house machine building from Phoenix Contact
Manufacture without interruptions on a modular assembly line
Our in-house machine building relies on QUINT POWER power supplies for high availability in the assembly lines.
Go to the solution

Application examples

Emergency switching off with conveyor belt application
Functional safety for group switch-off in three-phase motors
Groups of three-phase motors are frequently used in various real-world applications.
More about functional safety with three-phase motors
Intralogistics: Conveyor belt transport system with bottles
High system availability for the conveyor belt in intralogistics
The CONTACTRON Speed Starter is a cost-effective solution with all functions necessary for various speeds and soft start.
More about system availability in intralogistics

More information

Cover image of the Power supply solutions product brochure
Power supply solutions
Power supplies, DC/DC converters, redundancy modules, and UPS.
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Cover image from the Electronic switching devices and motor control product brochure
Electronic switching devices and motor control
Motor starters and solid-state contactors
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