nVent VM553K VM Flat Opaque Screw Cover with Knockouts Type 4X, 5.03x5.03x3.02, Lt Gray, Polyester, K
UPC: 635394550697
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Enclosures are maintenance free and corrosion resistant
- Bases and covers are made from a polyester, polycarbonate material blend that can withstand continuous temperatures up to 280°F (138°C)
- Cover screw holes in corners are outside of the gasketed area
- Knockouts in the base facilitate conduit entry
- Continuous gaskets made of polyurethane foam ensure optimal integrity
- Opaque cover with four non-metallic corner screws and knockouts in the base
Specifications
Application | Controls and Drives; Corrosive Environments |
Application | Controls and Drives;Corrosive Environments |
Color | Light Gray |
Color | Lt Gray |
Color Code | RAL 7035 |
Depth | 3.02 in |
Depth | 77 mm |
Finish | Smooth Matte |
Height | 128 mm |
Height | 5.03 in |
Material | Polyester |
Material Quality | Polyester |
Nema Rating | Type 4X |
Product Family | VM |
Protection Rating | NEMA Type 3 |
Series | VM |
Size | 5.03x5.03x3.02 |
Type | Fiberglass and Thermoplastic Wall Mounted Industrial Enclosures |
Weight | 0.43 lb |
Width | 5.03 in |
Width | 128 mm |
LH38
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LN43DA
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Frequently Asked Questions
What is the VM553K enclosure made of?
The enclosure bases and covers are made from a polyester, polycarbonate material blend.
What are the dimensions of the VM553K enclosure?
The VM553K enclosure has a height of 5.03 inches, a width of 5.03 inches, and a depth of 3.02 inches.
What is the maximum continuous operating temperature for this enclosure?
The polyester, polycarbonate material blend can withstand continuous temperatures up to 280°F (138°C).
What is the color and finish of the VM553K enclosure?
The enclosure is light gray with a smooth matte finish, color code RAL 7035.
What industry standards does the VM553K enclosure meet?
It is UL 508A Listed and cUL Listed per CSA C22.2 No 94, meeting NEMA/EEMAC Types 3, 3R, 4, 4X, 12, 13 and IEC 60529, IP66.
Does the VM553K enclosure require maintenance?
No, the enclosures are maintenance-free and corrosion-resistant.
How can conduit be installed on this enclosure?
Knockouts are provided in the base of the enclosure to facilitate conduit entry.
What type of environments is this enclosure suitable for?
It is suitable for wet, dusty, and corrosive environments.
What is the purpose of the VM Series enclosure?
It is designed for use as insulated electrical junction boxes, terminal wiring boxes, instrument housings, and electrical control boxes.
How does the VM553K enclosure ensure integrity?
It features continuous gaskets made of polyurethane foam for optimal integrity.
How to Install the VM553K VM Series Non-Metallic Enclosure
Installation guide for mounting the VM553K VM Series Non-Metallic Enclosure.
Estimated time: 30m
Tools needed:
Drill, Level, Screwdriver, Measuring tape
Supplies needed:
Mounting hardware (screws, anchors), Gasket (if applicable), Sealing compound (for cable entries)
- Select Mounting Location
Choose a suitable location for the enclosure. Ensure the mounting surface is flat, stable, and can support the weight of the enclosure and its contents. Consider environmental factors and accessibility for maintenance. Refer to the datasheet for specific environmental ratings and limitations.
- Prepare Mounting Surface
Using a measuring tape and level, mark the desired mounting points on the surface. Drill pilot holes if necessary, and install appropriate anchors if mounting to a hollow surface. Ensure the mounting holes are aligned with the enclosure's mounting flanges or brackets.
- Mount the Enclosure
Position the VM553K enclosure against the prepared mounting surface, aligning the mounting holes. Secure the enclosure using appropriate mounting hardware (screws, bolts). Ensure the enclosure is level and firmly attached. Do not overtighten fasteners, as this may damage the enclosure.
- Install Gasket and Seal Cable Entries
If the enclosure comes with a gasket, ensure it is properly seated in the groove to maintain the IP66 rating. For any cable entries, use appropriate sealing methods (e.g., sealing compound, cable glands) to maintain the enclosure's integrity and prevent ingress of dust or water. Refer to the product's specific instructions for cable entry methods.
- Verify Installation
Visually inspect the mounted enclosure to ensure it is secure and properly sealed. Check that all fasteners are tightened appropriately and that the enclosure door can be opened and closed smoothly. Confirm that the enclosure meets the required ingress protection rating (IP66).
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.