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ABB Low Voltage

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ABB Low Voltage Controls

The CP-T range of three-phase power supply units is the youngest member of ABB's power supply family. In terms of design and functionality, the new range perfectly supplements the existing products and extends the range appropriately. The devices can be supplied with a three-phase voltage as well as with two-phase mains.

ABB CP-T Range Primary Switch Mode Power Supplies Distributors

CP-T Range

Here, ABB offers a power supply unit with 24 V DC output with 10 A and efficiency of up to 90 %. As in the case of all products, they are designed for an ambient temperature of up to 70 °C.

The primary switch mode power supply offers a three-phase supply voltage range of 3 x 400-500 V AC. A two-phase power supply is also possible and it can also be supplied by 480-820 V DC.

Furthermore, this power supply unit is equipped with two generous capacitors, which ensure mains buffering of at least 20 ms. That is why the devices can be used worldwide also in high fluctuating networks and battery-powered plants.

If you are looking for ABB CP-T Power Supplies, please call us on (844) 331-9372 or email us at we will do our best to help you find the ABB CP-T 24/10.0 power supply that you are looking for at competitive prices. If you are searching for CP-T 48/10.0 power supply technical information (data-sheets) please use the datasheets or product selection guide page links.

By means of the potentiometer "OUTPUT Adjust" the output voltage can be adjusted within a range of 22.5-28.5 V DC. Thus, the power supply can be optimally adapted to the application, e.g. compensating the voltage drop caused by a long line length.


  • Rated output voltages 24 V, 48 V DC
  • Output voltage adjustable via front-face rotary potentiometer "OUTPUT Adjust"
  • Rated output currents 5 A, 10 A, 20 A, 40 A
  • Rated output powers 120 W, 240 W, 480 W, 960 W
  • Three-phase operation (see derating note)
  • Two-phase operation (25 % derating possible, see derating note)
  • Supply range 3 x 400-500 V AC (3 x 340-575 V AC, 480-820 V DC)
  • Typical efficiency of 93 %
  • Low power dissipation and low heating
  • Free convection cooling (no forced cooling with ventilators)
  • Ambient temperature range during operation -40 to +70 °C 1)
  • Open-circuit, overload and short-circuit stable
  • Integrated input fuse
  • Redundancy unit CP-A RU offering true redundancy, available as accessory
  • LEDs for status indication
  • Signalling contact "13-14" (solid state) for output voltage OK
  • Approvals / marks (depending on device, partly pending)

The green LED "OUTPUT OK" is lightening during proper operation, i. e. when the output voltage exceeds 75 %.

The red LED "OUTPUT LOW" is lightening when the output voltage is less than 70 % of the rated output voltage.

Two-phase supply is permissible with a derating of the output to 75 %.

Our industrial factory automation supplies distributors warehouse in Boise, Idaho stocks some ABB Products enabling us to further assist you in finding the correct CP-T 24/40.0 power supplies for your application in the USA, Canada and Mexico. Whether we have ABB CP-T 24/5.0 power supply in stock in Boise, Idaho or need to get them from ABB; Clearwater Tech can get CP-T 24/20.0 power supplies to you fast and save money! It will be very helpful if you have the CP-T 48/5.0 power supply part numbers ready, then our sales representatives can provide you with a pricing and availability quote for ABB CP-T power supplies that you are looking for in seconds. If you do not have the part numbers for ABB CP-T switch mode power supply, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

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