nVent M520646G002 - AC, 3Phase 460v 50/60Hz, Bulletin MCL (Air Conditioners - M52-0646 --H), Size/Dims: 5700/6000 BTU, Material: Steel, Finish: Lt Gray
nVent

M520646G002

UPC: 783510142971

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Overview

The nVent M520646G002 is a 3-phase, 460VAC industrial air conditioner designed for precise temperature control in demanding environments. Part of the M52-0646 series, this unit delivers a cooling capacity of 5700/6000 BTU/hr, making it ideal for cooling control panels, server rooms, telecommunications enclosures, and industrial drive cabinets. Compatible with both 50Hz and 60Hz frequencies, it ensures reliable operation across global power systems. Constructed from durable steel with a light gray (RAL 7035) powder-coated finish, the M520646G002 provides robust protection against corrosion and harsh industrial conditions. Its NEMA 12/IP54-rated enclosure safeguards internal components from dust, dirt, and moisture, while the integrated mechanical thermostat maintains optimal internal temperatures with a factory-set point of 80°F (27°C). The unit operates within a voltage range of +/- 10% of 460VAC, ensuring stability in fluctuating power conditions. Key specifications include a maximum power consumption of 1536W at 60Hz and a nominal current draw of 3.7A, with a starting current of 26A. The compact dimensions (17.13" H x 23.43" W x 19.49" D) and weight of 165 lbs (75 kg) allow for flexible installation in tight spaces. Certified by cUL and CE, this air conditioner meets stringent safety and performance standards for industrial applications. Engineered for reliability, the M520646G002 minimizes downtime by preventing thermal runaway in sensitive electronic equipment. Its durable construction and protective features make it a cost-effective solution for maintaining operational integrity in manufacturing plants, data centers, and automation systems. Trust nVent’s legacy of innovation to deliver consistent climate control where it matters most.
  • Cooling capacity: 5700/6000 BTU/hr for effective temperature management
  • Voltage: 460VAC 3-phase, compatible with 50Hz and 60Hz frequencies
  • Enclosure rating: NEMA 12/IP54 for protection against dust and moisture
  • Construction: Steel housing with light gray (RAL 7035) powder-coated finish
  • Thermostat: Factory-set at 80°F (27°C) with mechanical control

Specifications

Color
Light Gray
Frequency
50/60 Hz
Material
Steel
Series
M52-0646
Size
5700/6000 BTU
Voltage Rating
460 VAC
Package Dimensions (L x W x H)
54.5 IN x 19 IN x 15.5 IN
Package Dimensions (L x W x H)
138.43 cm x 48.26 cm x 39.37 cm
Package Weight (Imperial)
167.000 L
Package Weight (Metric)
75.751 kg
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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.