nVent Z21M72CGCHG - Floor-stand Disconnect, Type 12 Replacement Door, fits 72x72, Gray, Steel
nVent

Z21M72CGCHG

UPC: 783510266950

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Overview

The nVent Z21M72CGCHG is a Type 12 replacement door for floor-stand disconnect enclosures. Constructed from durable mild steel with an ANSI 61 gray finish, this 72-inch high by 72-inch wide door provides NEMA Type 12 and IEC 60529 IP55 protection against dust and light splashing water. It features a continuous hinge for easy access, a Type 12-rated gasket for sealing, and external welded-on mounting brackets for straightforward installation. The door includes collar studs for optional panel mounting, pre-drilled holes for disconnect operating handles and mechanisms, and a high-impact thermoplastic data pocket for documentation. Guide brackets and a door catch are welded for alignment and security, with locking bars and hardware ensuring reliable closure. This replacement door is ideal for industrial applications in manufacturing plants, data centers, and utility substations where equipment reliability and operator safety are critical. It meets UL 508A standards. SKU: Z21M72CGCHG. Manufacturer: nVent.
  • Durable mild steel construction with ANSI 61 gray finish
  • NEMA Type 12 and IEC 60529 IP55 rated for dust and light water protection
  • 72-inch height x 72-inch width for floor-stand disconnect enclosures
  • Features continuous hinge, Type 12 gasket, and welded mounting brackets
  • Includes data pocket, collar studs, and provisions for disconnect hardware
  • Compliant with UL 508A, cUL, and IEC 60529 (IP55) standards
  • Ideal for floor-stand disconnect enclosures in industrial and commercial applications

Specifications

Package Dimensions (L x W x H)
36.61 IN x 3.5 IN x 72.25 IN
Package Dimensions (L x W x H)
92.9894 cm x 8.89 cm x 183.515 cm
Package Weight (Imperial)
120.000 L
Package Weight (Metric)
54.432 kg

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.