nVent Z30251 - Continuous Hinge Replacement Door for Disconnect, Clamps, Type 4, fits 30x25, Gray, Steel
nVent

Z30251

UPC: 783510201319

Contact for Pricing

Overview

The nVent Z30251 is a 30x25 inch continuous hinge replacement door constructed from 14-gauge steel with continuously welded seams, finished in gray powder coat. It meets NEMA Type 4, UL 508A Type 4, and CSA Type 4 standards, making it suitable for outdoor, washdown, and dusty environments. The door features a formed lip to exclude contaminants and is secured by stainless steel clamps. It is designed to accommodate multi-vendor flange-mounted disconnect switches and circuit breaker mechanisms from brands like ABB Controls, Allen Bradley, C-H Westinghouse, General Electric, Siemens I-T-E, and Square D Class 9422. A removable 12-gauge inner panel is included. The continuously hinged design allows for easy removal via a stainless steel hinge pin for maintenance. This door is ideal for disconnect switch enclosures, circuit breaker housing, and other industrial electrical applications requiring NEMA Type 4 protection. SKU: Z30251. Country of Origin: US.
  • Constructed from 14-gauge steel with continuously welded seams.
  • NEMA Type 4, UL 508A Type 4, and CSA Type 4 rated for environmental protection.
  • 30x25 inch dimensions with a gray powder-coated finish.
  • Continuous hinge design with removable stainless steel hinge pin.
  • Accommodates multi-vendor flange-mounted disconnect switches and circuit breakers.

Specifications

Package Dimensions (L x W x H)
30 IN x 25 IN x 4 IN
Package Dimensions (L x W x H)
76.2 cm x 63.5 cm x 10.16 cm
Package Weight (Imperial)
15.000 L
Package Weight (Metric)
6.804 kg
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Wall mounted HD, 1425x810x300, 1-door, with MP, stainless 304, IP66, IP69

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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.