Power supplies – POWER for every power supply

The reliability of power supply units is the decisive factor for the reliable availability of complex systems. For this reason, Phoenix Contact has perfected power supplies for industrial use. TRIO POWER is the new power supply for the DIN rail up to 1 kW in the shape of a book, which was developed for use in the series production of machines.

The technical details of this power supply family are tailor-made for this application area in the usual high quality. All devices from Phoenix Contact can be used worldwide thanks to the wide-range input and international approvals, and are extremely reliable due to long mains failure bypassing and more than 500 000 hours of MTBF (mean time between failure).


MINI POWER for distributed automation
  • Modular electronic housing for uniform appearance in MCR technology
  • Flexible thanks to special voltages and variants
  • Service-friendly connection technology thanks to COMBICON plug connectors

STEP POWER for installation distributors and control panels


TRIO POWER for the serial production of machines
  • Basic functionality at the highest level for 24 V DC
  • Operational safety thanks to high dielectric strength up to 300 V AC
  • Reliable supply with nominal values, even at high ambient temperatures up to 55°C
  • Simple secondary grounding by means of third negative terminal
  • Compensation of voltage dips and recharging of batteries based on definable output voltage


QUINT POWER for plant and special machinery
  • Universal power supply with extensive product range, including special variants and accessories
  • Uninterruptible solutions DC-UPS 10, 20 and 40 A, maintenance-free buffer module
  • Reliable starting of heavy loads with high inrush currents through Power Boost power reserve
  • Can be used worldwide in all industrial sectors thanks to the large approval package
  • High operational reliability even in the event of a permanent failure in one of the three phases

Further information and services related to this article

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