108994538 The ABB Power Electronics 108994538 is a power shelf designed for CompactPCI Power Supplies. It offers up to 11kW of 48V output power.
Mfr Part #:

108994538

Mfr Name: ABB Power Electronics
ABB Power Electronics
The ABB Power Electronics 108994538 is a power shelf designed for CompactPCI Power Supplies. It offers up to 11kW of 48V output power.
Stock on Request

108994538 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
Communications
For Use With
Height
Mounting Type
Output Current
Output Voltage
Width

108994538 Description

Short technical summary and product information.

The ABB Power Electronics 108994538 is a 1U high power shelf from the Compact Power Line (CPL) family. It is designed to mount in 19-inch wide frames and provides up to 11kW of 48V output power per shelf. The shelf features two DC output buses, each rated for 100A, suitable for 2 AWG wire.

 

This power shelf supports various AC input options, including IEC-320 or AMP Mate_N_Lok connectors. Communication interfaces include Analog, RS485, or dual/redundant I2C. The unit is 16.81 inches wide, fitting within standard 19-inch racks. It is stackable up to 8 high with 32 paralleled power supplies and includes adjustable mounting ears for flexible installation.

 

This model is specifically a Power Shelf accessory intended for use with CompactPCI® Power Supplies. It is rack-mountable and designed for applications requiring robust power delivery within a compact form factor.

108994538 Quick Information

Product Type: Power Shelf
Canonical Name: ABB Power Electronics 108994538 Power Shelf
Subcategory: Accessories

108994538 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

108994538 Features

  • Provides up to 11kW of 48V output power.
  • Each DC output bus rated for 100A.
  • Supports Analog, RS485, or I2C communications.
  • 1U height fits standard 19-inch racks.
  • Rack mountable with adjustable ears.

108994538 Applications

  • Suitable for CompactPCI power systems.
  • Ideal for high-power rack installations.
  • Used in telecommunications infrastructure.
  • Supports distributed power architectures.

108994538 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum power output of the 108994538 power shelf?

The 108994538 power shelf provides up to 11kW of output power.

What is the output voltage of the 108994538 power shelf?

The output voltage is 48V.

What is the current rating for each DC output bus?

Each output bus is rated for 100A.

What are the communication options for this power shelf?

Communication options include Analog, RS485, or dual/redundant I2C.

What is the physical width of the 108994538 power shelf?

The width is 16.81 inches.

What is the height of the 108994538 power shelf?

The height is 1U (1.75 inches).

What is the RoHS status of the 108994538?

The RoHS status is RoHS3 Compliant.

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