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Silver 1U rack-mount power shelf with terminal block inputs and front air vents

TKD-Lambda

TKD-Lambda HFE2500-S1U-TB 1U Power Shelf 9500W industrial power supply

SKU CH-8AE1-0ET7Z

1U rack-mount power shelf accepts up to four HFE2500 modules for 9500 W output from 100-240 VAC

  • Engine BrandTDK-Lambda
  • Delivers 9500 W in a single 1U rack shelf
  • Accepts 100-240 VAC input for worldwide deployment
  • Terminal-block connections simplify high-current wiring
  • Air-cooled design fits standard rack airflow
  • Supports up to 15 A per input for robust feeding

1U 9500 W Power Shelf for HFE2500 Racks

The TDK-Lambda HFE2500-S1U-TB is a 1U rack-mount power shelf that delivers up to 9500 W for the HFE2500 series. It accepts 100-240 VAC at 50 or 60 Hz and draws a maximum of 15 A per input. The unit connects through a terminal block and uses forced-air cooling. It is built for integrators assembling high-density industrial or telecom power systems.

Sustained 9500 W delivery with 15 A input rating

Under continuous load the shelf maintains its full 9500 W rating within the specified input range. Each feed is limited to 15 A, so total throughput stays predictable during long runs. Air-cooled operation keeps temperatures stable without liquid infrastructure. The design targets non-stop service in rack environments where burst ratings are irrelevant.

Terminal-block input for hard-wired installations

The defining interface is the terminal-block AC input, which requires permanent wiring rather than a plug-in cord. Buyers who need IEC or NEMA connectors cannot use this shelf without modification. The 1U height fits standard racks, but the hard-wired connection dictates the installation method.

Highlights

  • Delivers 9500 W in a single 1U rack shelf
  • Accepts 100-240 VAC input for worldwide deployment
  • Terminal-block connections simplify high-current wiring
  • Air-cooled design fits standard rack airflow
  • Supports up to 15 A per input for robust feeding

Specifications

Engine BrandTDK-Lambda

Questions about this item

How much heat and noise does the 9500 W shelf produce when running continuously?

The 1U rack shelf uses air cooling and draws up to 15 A per input at 100-240 VAC, so sustained full-load operation will generate noticeable fan noise and exhaust heat typical of a 9500 W industrial unit.

Which HFE2500 modules must I already own for this shelf to deliver power?

The shelf accepts up to four TDK-Lambda HFE2500 series modules; each module provides 2500 W, so you need compatible HFE2500 units installed to reach the 9500 W maximum.

Will the terminal-block inputs on this shelf connect to my existing three-phase distribution panel?

The shelf provides terminal-block inputs rated for 100-240 VAC at 50/60 Hz with a maximum of 15 A per input, compatible with standard single-phase feeds used in many legacy rack installations.

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