nVent HB33544 - SW, 160A, BOTTOM, COUPLING, Bulletin HB2 (Busbar Components), Size/Dims: 0.00x0.00x0.00
nVent

HB33544

UPC: 783510197124

Contact for Pricing

Overview

The nVent HB33544 is a critical component for robust and reliable electrical distribution systems, specifically designed as a 160A bottom coupling for the nVent Bulletin HB2 busbar system. Engineered with precision and built for demanding industrial environments, this coupling ensures secure and efficient power transfer, forming an integral part of a high-performance busbar assembly. Its primary function is to facilitate a seamless, low-resistance connection between busbar sections or to connect incoming power feeds to the busbar, maintaining the integrity of the electrical circuit under significant current loads. Manufactured by nVent, a globally recognized leader in electrical enclosure solutions and connection technologies, the HB33544 benefits from extensive research and development, ensuring it meets stringent industry standards for safety and performance. The Bulletin HB2 series is known for its modularity and ease of installation, and this bottom coupling is designed to integrate flawlessly within this ecosystem. Its robust construction is engineered to withstand the rigors of industrial settings, including vibration, temperature fluctuations, and potential environmental contaminants, thereby minimizing downtime and ensuring operational continuity. Key features of the nVent HB33544 include: * **High Current Rating:** Rated for 160 Amperes, making it suitable for a wide range of medium-power industrial applications. * **Bulletin HB2 Compatibility:** Specifically designed to work with the nVent Bulletin HB2 busbar components, ensuring a perfect fit and optimal electrical performance. * **Secure Connection:** Provides a mechanically strong and electrically sound connection, crucial for preventing power loss and ensuring system reliability. * **Durable Construction:** Built with high-quality materials to offer long-term service life in challenging industrial environments. * **Ease of Installation:** Designed for straightforward integration into existing or new HB2 busbar configurations, simplifying project timelines and reducing labor costs. This bottom coupling is an essential element in power distribution panels, motor control centers, and other industrial electrical infrastructure where reliable and efficient power delivery is paramount. Professionals in electrical engineering, panel building, and industrial maintenance will appreciate the quality and dependability that nVent products consistently deliver. By choosing the nVent HB33544, you are investing in a solution that prioritizes safety, performance, and longevity, contributing to the overall efficiency and reliability of your electrical systems. Trust nVent for superior busbar components that power your operations with confidence.
  • nVent HB33544 160A Bottom Coupling
  • Designed for nVent Bulletin HB2 Busbar Components
  • Ensures secure and efficient electrical connections
  • Robust construction for demanding industrial environments
  • Reliable power distribution and system integrity

Specifications

Current Rating
160 A
Mounting Type
Bottom
Series
HB2
Size
0.00x0.00x0.00
Package Weight (Imperial)
5.290 L
Package Weight (Metric)
2.400 kg
ADP, 160A, MULTI CB, Bulletin HB2 (Busbar Components), Size/Dims: 90x200x26mm, Material/Finish:

HB32575

ADP, 160A, MULTI CB, Bulletin HB2 (Busbar Components), Size/Dims: 90x200x26mm, Material/Finish:
Bus UL508 Suppl Prot 3ph 25sqmm Aux

PS3/48/25HCB

Bus UL508 Suppl Prot 3ph 25sqmm Aux
CONTEMPRA BUS BAR

CBB77

CONTEMPRA BUS BAR

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.