Plug-In Busway System with Tool-Free Tap-Off Units for 400A-1250A AI Server Rack Power Distribution

Price Negotiable
Price: Negotiable
MOQ: 188 Meters
Delivery Time: Depends On Total Quantity
Brand: ohory
Product Description
Plug-In Busway 400A-1250A Tool-Free Tap-Off Units For AI Server Rack Power Distribution
Product Overview

This plug-in busway system is engineered for flexible power distribution to AI server racks. Rated 400A to 1,250A, it combines compact plug-in boxes with tool-free installation, allowing data center operators to add or relocate rack power points in minutes as AI workloads evolve.

Core Advantages
  • Tool-Free Tap-Off Units: Plug-in tap-off boxes install without special tools every 500 mm, cutting commissioning time for AI rack rows.
  • Online Expansion: New tap-off units can be added while the busway remains energized, supporting zero-downtime AI capacity growth.
  • Flexible Rack Powering: Each tap-off delivers stable single or three phase power to AI server racks and in-row PDUs.
  • Compact Plug-In Design: Lightweight enclosure simplifies overhead mounting above AI server rows and saves valuable floor space.
Technical Specifications
Parameter Value
Rated Current 400A - 1,250A
Rated Voltage AC 690V
Dielectric Withstand 3,750V AC / 1 min
Short-Circuit Withstand 50kA / 1s
Insulation Class Class B (130°C)
Protection Grade IP54
Conductor Material High-conductivity copper busbars
Tap-Off Spacing Every 500 mm, tool-free plug-in
Temperature Rise ≤ 70K at rated current
Applications
  • AI computing power centers and AI data centers
  • GPU cluster rooms and high-density AI server racks
  • UPS output to AI rack power distribution units (PDU)
  • Colocation and enterprise data halls with high-density AI workloads
Quality & Service

Manufactured under ISO 9001 quality management with UL/IEC/CNAS/CMA certified testing. OEM and ODM support available, with complete drawings and technical documentation provided upon request.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company DONGGUAN OHORY ELECTRIC TECHNOLOGY CO.,LTD
Location Room 559, No. 80 West, Shilong Section, Dongjiang Avenue, Shilong Town, Dongguan City, Guangdong Province
Contact Person Elaine

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