Power connectors

M12 to M58 power connectors

Powerful connection

Use the power connectors to connect compact devices and electrical drives.

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Our circular connectors for power applications cover a wide range of applications — from compact M12 connection up to size M58 with high transmission capacities up to 150 A at 630 V. Benefit from a complete range: from the cable and device side right through to the PCB.

Your advantages

  • Easy device integration with connectors for different installation situations
  • Supply compact devices and drives using M12 POWER connectors
  • Coded power connectors prevent connection errors

M12 POWER connectors

M12 POWER connectors  

M12 POWER connectors

Devices are becoming increasingly compact as electrical power requirements increase. Our products of the M12 POWER series provide the ideal device connection technology. 

The M12 size opens up new areas of application for supplying energy to your electrical drives and controllers.

M12 POWER circular connectors are protected against mismatching:

  • S-coded for AC supply up to 16 A/690 V
  • T-coded for DC supply up to 12 A/60 V
  • K-coded for AC supply up to 16 A/690 V
  • L-coded for DC supply up to 16 A/63 V
  • M-coded for AC supply up to 8 A/690 V


M17 to M58 power connectors

M17 to M58 power connectors  

M17 to M58 power connectors

Connect your electrical drives quickly and easily. The entire range covers all the power ranges and designs required for wiring from the drive to the control cabinet. The M23 circular connectors from the PRO series complete the portfolio.

  • M17: up to 20 A/630 V, 3+PE-pos. to 5+3+PE-pos.
  • M23: up to 30 A/630 V, 5+PE-pos. to 4+3+PE-pos.
  • M40: up to 70 A/630 V, 2+3+PE-pos. to 4+3+PE-pos.
  • M58: up to 150 A/630 V, 2+3+PE-pos. to 4+3+PE-pos.

IPD and QPD installation systems

Installation systems  

Installation systems

Use a power distribution solution that is easy, robust, and quick to install. With the IPD and QPD installation systems, you can choose either fixed or plug-in connections on the device and therefore configure flexible distribution solutions. Device connections can also be implemented easily without having to open the device. Achieve time savings of up to 80% when connecting on site — whether with easy Push-in Technology or fast QUICKON IDC displacement connection.

  • For cables up to 5 x 6 mm², for flexible and rigid conductors
  • For up to 690 V/40 A
  • Protected up to IP68/IP69K and shock-proof up to IK07

PRC circular connectors

PRC circular connectors  

PRC circular connectors

PRC series plastic circular connectors are ideal for compact and safe power transmission in building, industrial, and outdoor applications. The device connectors, coupler connectors, and field connectors enable a multitude of connection solutions for practically every application as a device connection or for power distribution.

  • Transmission of high currents in a minimum amount of space
  • Color coding possible
  • Choice of tool or manual unlocking
  • Certified for indoor and outdoor applications with increased degree of protection up to IP69K

SEA Pte. Ltd.

105 Eunos Avenue 3
Singapore 409836
+65 6228 4900


PRC series circular connectors

Inverted and angled circular connectors

M12 device connectors

Power connection with K, L, and M-coding

Training video

Compatible M17-M40 PRO series circular connectors.