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XT40.242 Puls AC/DC Power Supplies

Puls XT40.242 PULS XT40.242 is a power supply unit part of the X-series, designed to function as an AC/DC PSU/converter with a semi-regulated 25% power reserve and a DC-OK relay contact output. It operates on a supply voltage of 3x432-528Vac (with nominal values of 440Vac, 480Vac, 500Vac, 525Vac; frequency 47-63Hz), a turn-on voltage of 3 x 390Vac, and a shutdown voltage of 3 x 355Vac. The unit is housed in aluminium, measures W96mm x H124mm x D159mm, and features screw-clamp connections for installation. It is rated for a current of 40A at 24Vdc and is designed for DIN rail mounting in a 3-phase (3AC) network. The ambient air temperature for operation ranges from -25 to +70°C. The XT40.242 has a peak inrush current consumption of 4A (at 3x480Vac input), a rated power of 960W at 24Vdc (1200W for typ. 15s), and includes protection functions such as output overvoltage protection (29.9Vdc max.) and overload/short-circuit current protection. It is not suitable for parallel operation to increase output power but supports 1+1 redundancy for higher system availability. The unit's efficiency is rated at 0.955 (at 3x480Vac input), with a 350ms start-up delay, and output voltage fixed at 24Vdc. The hold time is 2ms (at 3x480Vdc input), and power dissipation/losses are 45.2W (at full output load). Its electrical durability is rated at 51000 hours (at 40°C; 40A output; 3AC 480Vdc input) and 142000 hours (at 25°C; 40A output; 3AC 480Vdc input), with an output stage capacitance of 20000µF and a ripple of 1500mVpp.
Puls

Part#:XT40.242

Manufacturer:Puls

Product Lifecycle:Active

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PULS XT40.242 is a power supply unit part of the X-series, designed to function as an AC/DC PSU/converter with a semi-regulated 25% power reserve and a DC-OK relay contact output. It operates on a supply voltage of 3x432-528Vac (with nominal values of 440Vac, 480Vac, 500Vac, 525Vac; frequency 47-63Hz), a turn-on voltage of 3 x 390Vac, and a shutdown voltage of 3 x 355Vac. The unit is housed in aluminium, measures W96mm x H124mm x D159mm, and features screw-clamp connections for installation. It is rated for a current of 40A at 24Vdc and is designed for DIN rail mounting in a 3-phase (3AC) network. The ambient air temperature for operation ranges from -25 to +70°C. The XT40.242 has a peak inrush current consumption of 4A (at 3x480Vac input), a rated power of 960W at 24Vdc (1200W for typ. 15s), and includes protection functions such as output overvoltage protection (29.9Vdc max.) and overload/short-circuit current protection. It is not suitable for parallel operation to increase output power but supports 1+1 redundancy for higher system availability. The unit's efficiency is rated at 0.955 (at 3x480Vac input), with a 350ms start-up delay, and output voltage fixed at 24Vdc. The hold time is 2ms (at 3x480Vdc input), and power dissipation/losses are 45.2W (at full output load). Its electrical durability is rated at 51000 hours (at 40°C; 40A output; 3AC 480Vdc input) and 142000 hours (at 25°C; 40A output; 3AC 480Vdc input), with an output stage capacitance of 20000µF and a ripple of 1500mVpp.

About the manufacturer: Puls is one of the manufacturers that offers AC/DC Power Supplies that you can order at Advantage Electric Supply site. Puls specializes in AC/DC power supplies, dedicating its efforts solely to the development of premium DIN rail power supplies. As a leading authority in power conversion, Puls distinguishes itself through focused engineering and an unwavering commitment to quality, positioning itself as the top leader in the field. This dedication ensures the highest standard in the industry, reflecting in every product they offer.

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Product Details

  • Voltage Input
    480 VAC
  • Current Output
    40 A
  • UL File No.
    E198865
  • Height
    124 mm
  • Power
    960 W
  • Voltage Output
    24 VDC
  • Depth
    159 mm
  • Current Input
    1.65 A
  • Width
    96 mm
  • Efficiency
    95.5 %
  • Phase
    3 Phase

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

Related documents XT40.242 Specs

XT40.242 Datasheet

Manufacturer warranty

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