nVent Z28SL721 - Door, A-__XM_, L1, Slave,L, Bulletin A28Y (Accessories - Doors with L1 Old Style Handle Cutout), Size/Dims: fits 72x28, Material: Steel, Finish: Gray
nVent

Z28SL721

UPC: 783510302115

Contact for Pricing

Overview

The nVent Z28SL721 Steel Door, part of the A28Y Bulletin series, is engineered for robust performance in demanding industrial environments. Constructed from high-quality steel with a durable gray finish, this 72x28 inch door is designed to provide secure and reliable access to electrical enclosures, control cabinets, and other critical industrial infrastructure. Its designation as an L1 slave door, featuring an old-style handle cutout, ensures compatibility with a range of existing nVent enclosure systems and legacy hardware, simplifying integration and upgrades. This industrial-grade door is built to withstand the rigors of manufacturing floors, processing plants, and outdoor installations. The steel construction offers exceptional resistance to impact, corrosion, and environmental factors, safeguarding sensitive equipment from damage and unauthorized access. The precise 72x28 inch dimensions ensure a snug fit, contributing to the overall integrity and protection offered by the enclosure. nVent's commitment to quality manufacturing is evident in the durable materials and meticulous construction of the Z28SL721, making it a dependable choice for professionals who require long-lasting solutions. Key features and benefits of the nVent Z28SL721 Steel Door include: * **Durable Steel Construction:** Provides superior protection against physical impact and environmental elements. * **Gray Powder Coat Finish:** Offers excellent corrosion resistance and a professional aesthetic suitable for industrial settings. * **Optimized Size:** Precisely sized at 72x28 inches for compatibility with specific nVent enclosure footprints. * **L1 Slave Configuration:** Designed for integration as a slave door within L1 systems, featuring an old-style handle cutout for legacy hardware compatibility. * **A28Y Bulletin Series:** Part of a well-established product line, ensuring consistent quality and performance. This door is an essential component for maintaining the safety, security, and operational efficiency of industrial electrical and control systems. Its robust design and reliable functionality make it ideal for applications in sectors such as manufacturing, utilities, automation, and telecommunications. When selecting an industrial door, professionals prioritize durability, compatibility, and manufacturer reputation, all of which are hallmarks of nVent products. The Z28SL721 exemplifies these qualities, offering a dependable solution for protecting valuable equipment and ensuring uninterrupted operations. Invest in the security and longevity of your enclosures with the nVent Z28SL721 Steel Door.
  • Durable steel construction for robust industrial protection.
  • Gray powder coat finish for enhanced corrosion resistance.
  • Precisely sized at 72x28 inches for specific enclosure fits.
  • L1 slave door with old-style handle cutout for legacy compatibility.
  • Part of the reliable nVent A28Y Bulletin series.

Specifications

Color
Gray
Material
Steel
Series
A28Y Bulletin
Size
72x28 inches
Package Weight (Imperial)
63.800 L
Package Weight (Metric)
28.940 kg
Door, A_XM_FTC, L50, Slave,L, Bulletin A28Y (Accessories), Size/Dims: fits 72x28, Material/Finish: Steel/Gray

Z28SL721FTC

Door, A_XM_FTC, L50, Slave,L, Bulletin A28Y (Accessories), Size/Dims: fits 72x28, Material/Finish: Steel/Gray
Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 84x40, Material/Finish: Steel/Gray

Z28M844FTC

Door, A_XM_FTC, L50, Master, Bulletin A28Y (Accessories), Size/Dims: fits 84x40, Material/Finish: Steel/Gray
Door, A__XM_, L50, Master, Bulletin A28Y (Accessories - A28 replacement doors with L50), Size/Dims: fits 72x28, Material: Steel, Finish: Gray

Z28M721B

Door, A__XM_, L50, Master, Bulletin A28Y (Accessories - A28 replacement doors with L50), Size/Dims: fits 72x28, Material: Steel, Finish: Gray
Door, A-__XM_, L1, Master, Bulletin A28Y (Accessories - Doors with L1 Old Style Handle Cutout), Size/Dims: fits 72x34, Material: Steel, Finish: Gray

Z28M722

Door, A-__XM_, L1, Master, Bulletin A28Y (Accessories - Doors with L1 Old Style Handle Cutout), Size/Dims: fits 72x34, Material: Steel, Finish: Gray
Hinged-Cover with Perforated Panel Type 1, 24.00x20.00x6.62, Gray, Steel

A2420AT1PP

Hinged-Cover with Perforated Panel Type 1, 24.00x20.00x6.62, Gray, Steel

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.