Signal cables and power cables

Signal cables and power cables for reliable sensor/actuator cabling

Connect sensors and actuators quickly and easily in the field using assembled cables for signal and power transmission. Choose from a range of versions and cable qualities. For requirements that go beyond the classic specifications for industrial environments, we offer a range of specially tailored product series. We will also be happy to implement individual solutions on request.

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K-3E - OE/2,0-B01/M17 F8 - Cable plug in molded plastic
K-3E - OE/2,0-B01/M17 F8 - Cable plug in molded plastic
1619301

Cable plug in molded plastic, series: KST, M17-Socket, Straight, plastic molded, number of positions: 3+PE, type of locking: Screw locking mechanism, cable length: 2 m, shielded: yes, color of outer sheath: orange RAL 2003, this item is expected to be lead-free from Q1 2026 in accordance with RoHS II without exception 6c (Pb < 0.1%), a lead-free alternative is possible on request in advance

Your advantages

  • Numerous sizes and high numbers of positions – from M8 to M40 as well as 1/2″ and 7/8″ and up to 17 positions in one connector
  • Quick and reliable connection, even in confined spaces, with M12 push-pull connectors
  • Advanced Shielding Technology provides a totally protected and reliable shield connection under extreme environmental conditions
  • Safe, efficient control of electromagnetic hydraulic and pneumatic valves with preassembled valve connectors
  • Perfectly fitting cabling with customer-specific versions starting from a batch size of 1

New products

S15 power connectors

S15 power circular connectors

Powerful and compact

Size 15 circular connectors offer a compact and reliable power connection for asynchronous and three-phase motors up to 7.5 kW. The bayonet fast-locking system enables tool-free, time-saving installation. Connection errors are prevented.

Main features

  • Unshielded size 15 circular connectors
  • Hybrid pin connector pattern: 3 power contacts up to 16 A, 2 signal contacts up to 10 A, PE
  • Bayonet fast-locking system
  • Conductor structure: 6 x 2.5 mm
  • PUR halogen-free cable
  • Degree of protection: IP65, IP67
  • Standardized in accordance with IEC 61076-2-116

Your Advantages

  • Save time through easy, tool-free installation with bayonet fast-locking system
  • Significant space savings with power and signal contacts in a hybrid pin connector pattern
  • Robust in harsh industrial environments due to bend and vibration protection
  • UL approval and IEC standardization for worldwide use

Connectors and cables for signals, data, and power

Connectors and cables for signals, data, and power

Configurator for cables and lines

Configure your cable connection for signal, data, and power transmission in IP6x environments or for control cabinet applications. Freely selectable cable lengths and cable ends enable customized cable assemblies.

Create your individual cable assemblies
M8 and M12 signal and power cables

M8 and M12 signal and power cables

We offer you the largest range of products and solutions in M8 and M12 design for the safe transmission of signals and power: from standard applications, robots, and drag chains to continuous use outdoors and cabling in the food and rail industry. Choose from a range of assembled versions and cable qualities.

  • Reliably sealed up to IP65/IP67/IP68/IP69K degree of protection
  • Protection against mismatching with coded pin connector patterns
  • Fast, safe connection with M12 push-pull fast-locking
  • Totally reliable EMC protection and robustness with Advanced Shielding Technology
  • High power transmission with up to 16 A or up to 690 V
M12 cabling with push-pull fast locking system
High-density connectors in M12 design
Easy diagnostics via M12 connector with LED
M12 POWER cabling
Signal and power cables
Various cables
M12 cabling with push-pull fast locking system

Assembled M12 connectors with push-pull fast locking system enable secure, tool-free connections. This guarantees easy, time-saving installation, even in confined spaces and with high cabling density.

High-density connectors in M12 design

In industrial applications, the trend is moving towards increasingly compact designs while still maintaining high packing density. With the 12- and 17-pos. high-density connectors, you can transmit signals in a space saving M12 design. The A-coding is standardized and can be combined with other interfaces.

Easy diagnostics via M12 connector with LED

M12 connectors with integrated LEDs enable you to quickly and easily identify errors in the signal path.

M12 POWER cabling

The M12 power codings (S-, K-, and M-coding) are designed for AC applications such as the power connection of a three-phase motor. The M-coding also supplies 5- and 6-pos. loads with up to 8 A and 690 V. The T- and L-codings are used for low-voltage DC applications, such as supplying power to distributed I/O modules or DC motors. The 4-pos. L-coding is available with an additional functional ground contact as an option. Up to 16 A can be transmitted at a voltage of 63 V.

Signal and power cables

Advanced Shielding Technology optimizes the current design of M12 connectors for the reliable and safe operation of your systems.

During the manufacturing process, liquid metal completely encloses the cable shielding. The material-bonding 360° shielding not only provides improved EMC protection, but also boosts performance. The liquid metal also establishes the connection between the PE contact and the metal-conductive M12 knurl.

Various cables

The PUR cables that we use as standard are halogen-free, resistant to chemicals, oils, and lubricants, and are suitable for drag chain applications. Cost-effective PVC cables can be used in applications where a medium level of mechanical strain is expected. We offer special tailor-made cable qualities for outdoor, food industry, and railway applications.

M17 to M40 signal and power cables

M17 to M40 signal and power cables

Preassembled signal and power cables with connectors in sizes M17 to M40 cover numerous industrial signal applications. They are the right choice for the easy and time-saving connection of electrical drives at transmission capacities up to 150 A/630 V. The entire range covers all the power ranges and designs required.

  • Comprehensive product range with 6- to 17-pos. versions
  • Reliable use with robust designs and high-quality materials
  • Just a half turn for quick and secure connection with the SPEEDCON fast-locking system
  • Interference-free signal transmission with EMC-protected connectors
  • Reliably sealed with IP67 degree of protection
Robust circular connectors for signals and power
Angled signal and power connectors
Easy mounting with the SPEEDCON fast-locking system
Robust circular connectors for signals and power

From small to large, straight or angled, molded or designed for assembly on site: The circular connector range from Phoenix Contact meets every requirement.

  • M17 in straight design: up to 17 positions for signal transmission and up to 9 positions for power transmission up to 20 A
  • M23 in straight or angled design: up to 17 positions for signal transmission and 6 or 8 positions for power transmission up to 30 A. The angled design can be rotated by more than 240°
  • M40 in straight design: 6 or 8 positions for power transmission up to 70 A

Angled signal and power connectors

The angled M23 circular connector is the first that can be rotated by more than 240°. This enables optimum cable routing for the system.

Easy mounting with the SPEEDCON fast-locking system

With the SPEEDCON fast-locking system from Phoenix Contact, you can mount circular connectors with just half a turn. This reduces your installation time by up to 90%.

Molded valve connectors

Valve connectors and cables

The valve connectors and valve connector cables are resistant to temperature, mechanical influences, and oils and grease. Preassembled valve connectors with energy-reducing function reduce the current consumption by up to 50% and enable the use of smaller power supply units.

  • Five different designs (A, B, BI, C, CI) as well as for pressure switches (AD)
  • Valve connectors for outdoor applications in A and AD designs with IP66K/IP68 degree of protection
  • Scope of application from 24 V AC/DC to 230 V AC/DC
  • Easy detection in the event of an error, thanks to clearly visible LED
  • UL-approved materials and cable qualities
To the molded valve connectors
DEUTSCH and Superseal connectors

DEUTSCH and Superseal connectors

Molded DEUTSCH and Superseal connectors are mainly used on commercial vehicles, construction machinery, agricultural machines, and forestry machines. They implement safe signal and power transmission and are characterized by their robust design. The molding prevents water, oil, and chemicals from getting in and ensures that the connectors are reliably sealed.

  • Quickly ready to use with the practical clip locking
  • Standardized interfaces and cross-manufacturer plug-in compatibility
  • Safe use with a high degree of protection up to IP69K
To the DEUTSCH and Superseal connectors
Customer-specific cable versions

Sensor cables – customer-specific versions and by the meter

Design the assembled cables in accordance with your specific requirements: In conjunction with connectors designed for assembly and distributors from Phoenix Contact, custom sensor cable and actuator cable lengths can also be produced easily. The Service Center for industrial connectors will transform your requirements into a custom product within just a few days, whether it is for machine building, systems manufacturing, or device manufacturing. We offer this service because, despite our extensive range of industrial connectors, we are not always able to provide solutions from our standard product range for certain customer requirements.
– Flexible ordering, because short cable lengths are also available
– Easy unwinding with cable reels for very long cables

E-paper: The portfolio at a glance

M5 to M12 circular connectors portfolio overview
M5 to M12 circular connectors
Find out more about circular connectors in the M5 to M12 designs.
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M17 to M58 circular connectors portfolio overview
M17 to M58 circular connectors
Find out about circular connectors in the designs M17 to M58.
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Various data connectors
Data connectors
Get an overview of the data connectors for RJ45, USB, HDMI, Single Pair Ethernet, coaxial, and FO interfaces.
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Further information

Circular connectors
Circular connectors
Circular connectors are available in a variety of sizes for use in industrial automation.
More about circular connectors
Distributors, adapters, and conductor connectors
Distributors, adapters, and conductor connectors
Adapt your signal, data, and power cabling in accordance with your specific requirements. We provide consistent solutions for passive field cabling.
Discover our distributors, adapters, and conductor connectors
Two engineers examining a customer-specific product
Customer-specific solutions
From adapting standard items to developing completely new products – with our customer-specific solutions, you will find the ideal product for your application.
More about our customer-specific solutions
Phoenix Contact GmbH & Co. KG
Flachsmarktstraße 8, D-32825 Blomberg
Ask a Question +49 5235-300