Authorized nVent Distributor
nVent HB11900 - Basic System 250 A, 3 Pole, 900 mm

nVent HB11900 Basic System 250 A, 3 Pole, 900 mm

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent HB11900 is a 250 ampere, 3-pole basic system component from the CrossBoard System line, designed for high-current distribution in industrial electrical panels. This unit measures 900 mm in length and provides a standardized platform for integrating protective devices, busbars, and connection components within a 3-phase electrical system. The CrossBoard System architecture supports modular expansion, allowing for center feed configurations up to 800 A and end feed configurations up to 630 A, depending on system requirements and component selection. With a rated current of 250 A, this basic system is suitable for medium-duty power distribution applications, including motor control centers, switchgear assemblies, and industrial control panels where reliable current handling and structural integrity are required. The 3-pole design ensures balanced three-phase power distribution, while the 900 mm form factor provides compatibility with standard panel layouts and mounting configurations. This system is part of the nVent portfolio, a trusted provider of electrical and thermal management solutions for industrial environments.
  • 250 A rated current, 3-pole configuration
  • 900 mm length for standard panel integration
  • Part of nVent CrossBoard System modular architecture
  • Supports center feed up to 800 A and end feed up to 630 A
  • Designed for medium-duty industrial power distribution

Specifications

Depth
45 mm
Depth
1.77 in
Height
160 mm
Height
6.3 in
Rated Current
250 A
Rated Frequency
50-60 Hz
Rated Voltage
600-600 V
Type
Busbar System
Width
900 mm
Width
35.43 in

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.