nVent ASBB400 - The nVent ASBB400 is a high-performance industrial electrical component designed for demanding power distribution and control applications. Engineered for durability and efficiency, this product ensures reliable operation in harsh environments. Its robust construction and advanced features make it ideal for industrial facilities, manufacturing plants, and utility operations. The ASBB400 is built to meet stringent safety and performance standards, providing long-term reliability and reduced downtime. Whether for new installations or upgrades, this component delivers consistent performance and peace of mind.
nVent

ASBB400

UPC: 783510498603

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Overview

The nVent ASBB400 is a 400 Ampere Aluminum Straight Section Busbar Box engineered for reliable industrial electrical distribution. Designed with a robust aluminum construction, this unit provides essential protection and connectivity for main distribution busbar systems and outdoor electrical installations. Its NEMA 3R rating ensures effective protection against rain, sleet, and external ice formation, making it suitable for demanding outdoor environments where exposure to moisture and varying weather conditions is common. The ASBB400 is ideal for industrial power distribution applications where durability and environmental resilience are paramount, including manufacturing plants, utility substations, and commercial facilities requiring high-performance electrical infrastructure. This component is built to meet stringent performance standards, including UL and IEC certifications, ensuring long-term operational continuity and minimizing downtime in critical infrastructure. The aluminum construction not only enhances durability but also improves thermal conductivity, reducing heat buildup during high-current operations. Leveraging nVent's expertise in electrical and thermal management, the ASBB400 offers a dependable solution for facilities requiring robust power distribution, with a design optimized for both indoor and outdoor use. Its straightforward design facilitates seamless integration into existing or new electrical architectures, supporting easy installation and maintenance. The busbar box features a compact footprint while maintaining high current-carrying capacity, making it an efficient choice for space-constrained applications. For applications requiring reliable outdoor power distribution and main busbar systems, the nVent ASBB400 delivers the necessary performance and protection, ensuring consistent power delivery even in challenging conditions.
  • 400 Ampere current rating
  • Durable aluminum construction
  • NEMA 3R rated for outdoor use
  • Suitable for main distribution busbar systems
  • IP54 equivalent protection

Specifications

Series
ASBB400
Package Dimensions (L x W x H)
4.25 IN x 4 IN x 4.25 IN
Package Dimensions (L x W x H)
10.795 cm x 10.16 cm x 10.795 cm
Package Weight (Imperial)
0.900 L
Package Weight (Metric)
0.408 kg
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Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.