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Vszerda

Vszerda D1G133-AB39-22 Centrifugal Fan 48V 105W 133mm 1780rpm IP42 4-Wire

SKU CH-YH4Y-VDFB4 MPN D1G133-AB39-22

48V DC centrifugal fan, 133mm diameter, 105W, 1780rpm, IP42 rated, four-wire connection

  • High airflow for cooling with 133 mm centrifugal design
  • Reliable 48 V DC operation at 105 W power input
  • Precise speed control via 4-wire PWM connection at 1780 rpm
  • Durable ball bearing supports -25 °C to +60 °C ambient range
  • IP42 rated protection resists dust and water ingress

Industrial Cooling Component

The Vszerda D1G133-AB39-22 is a 48V DC centrifugal fan rated at 105W with a 133mm diameter. It spins at 1780rpm and carries an IP42 protection rating for dust and water resistance. The unit uses a four-wire power connection and a ball bearing motor for reliable operation. It is supplied new and intended for industrial airflow management.

Build Integration Requirements

This fan requires a 48V DC power source capable of delivering 2.8A continuous current. The four-wire interface allows speed control and monitoring within compatible inverter systems. Its IP42 housing and operating range of -25 to +60°C suit enclosed cabinets or outdoor enclosures. The 133mm frame fits standard mounting patterns for centrifugal blowers.

Target Users and Limitations

Engineers maintaining Vacon inverter devices will find this a direct replacement part. Buyers needing different voltage, airflow direction, or higher IP ratings should look elsewhere. The single-unit package suits repair work rather than volume deployment. Anyone without a 48V DC supply cannot use this fan.

Highlights

  • High airflow for cooling with 133 mm centrifugal design
  • Reliable 48 V DC operation at 105 W power input
  • Precise speed control via 4-wire PWM connection at 1780 rpm
  • Durable ball bearing supports -25 °C to +60 °C ambient range
  • IP42 rated protection resists dust and water ingress

Specifications

No published specifications for this item yet.

Questions about this item

How much current does the 48 V motor pull at its 105 W rating?

The fan draws 2.8 A at full load, so your 48 V supply must deliver at least that continuously.

What temperature range can the ball-bearing motor handle during continuous operation?

The unit is rated for ambient temperatures from -25 °C up to +60 °C.

What voltage source and connector does the four-wire lead expect?

It requires a 48 V DC supply connected to the four-wire power lead.

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