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Round connector
- M8 connector
- M12 connector
- M16 circular connector
- M23 circular connector
- M40 circular connector
- RD24 circular connectors
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Other circular connectors
- M17 circular connector
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M58 circular connector
- R15 circular connector
- 7/8 inch round connector
- M5 sensor connector
- CEE plug
- Cable plug
- Data connector
- Power connectors
- signal connectors
- Hybrid connectors
M58 circular connectors from Phoenix Contact for an optimum connection
The M58 power connector belongs to the connector article family. They are used to connect two devices or parts of devices together to create a circuit. Via this circuit, it is possible for the electroconductive contacts to transmit signal, data or power communication. The M58 circular connector can be used for a wide range of applications and, depending on the application, offers individualised solutions in power and signal transmission.
The M58 connector range from Phoenix Contact includes the types cable connector, panel connector and coupling connector. When selecting the right M58 circular connector, external influences should also be taken into account in addition to technical properties such as design and type in order to create a reliable connection. The robust housings of the M58 connectors can be used in a wide range of industries and various applications.

Different types of M58 connectors
There are different M58 connector types to suit individual applications. The M58 connectors differ in their design and construction which means they can be installed flexibly in industry. Further parameters such as contact diameter and cross-section can be selected to suit the respective application. The M58 circular connectors from the brand manufacturer Phoenix are available in various designs
- M58 cable connectors
- M58 coupling connectors
- M58 panel connectors
While all types are equipped with a straight cable outlet and contain a pin and socket in the design, the M58 panel connector is particularly suitable for front wall mounting. A screw lock secures the connections of the connectors, which have a service life of >50 mating cycles.
The rated voltage and current is 630 V and 150 A. In addition, the connector can withstand temperatures from -40° C to 120° C and can therefore also be used in harsh industrial environments. The robust housing is made of aluminium (Al) which possesses weather-resistant and stable properties.
The M58 cable connectors are used in many industrial applications as a stable connection to ensure the safe transmission of power, signals and data. They are often used in industrial automation, control and measurement technology, medical technology and traffic engineering on operating devices, drives, sensors and network components.
M58 connector pinout according to standard
To prevent mismating, the M58 connector pinout can be used to coordinate the connectors. The connector coding is responsible for the precise fixing of the signal, data and power transmission to the individual cables. In this way, a cable with a lot of power can be connected in a way that saves space. The M58 circular connector is N-coded.
Available pin numbers for M58 connectors
The extensive signal, data and information streams can be coordinated via the pins on the connector. How many pins a connector contains can be selected according to need. Accordingly, a connector with a high number of pins can communicate large amounts of data, signals or power. The connector is available with the following standard pin numbers:
- M58 connectors 6-pin
- M58 connectors 8-pin