
nVent MHB110246G400 Genesis Top-Mount Indoor, MHB11 2200BTU 460V 1PH, Gray, Steel
UPC: 783510174620
Documents & Media
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Operating temperature range from 50 F/10 C to 125 F/52 C
- Reliable mechanical thermostat located behind the filter of the unit
- Robust reciprocating compressor
- Every unit functionally tested before shipping
- Mounting hardware, gaskets and user manual furnished with the unit
- Every unit functionally tested before shipping
- Mounting hardware, gaskets and user manual furnished with the unit
- Every unit functionally tested before shipping
Specifications
Amperage Rating | 2.5;3.0 A;A |
Amperage Rating | 3.0/2.5 A |
Application | Corrosive Environments; Power Distribution; Controls and Drives |
Application | Controls and Drives;Corrosive Environments;Power Distribution |
Btu Rating | 2,200 |
Color | Traffic Gray |
Color | Gray |
Color Code | RAL 7042 |
Depth | 535 mm |
Depth | 21.08 in |
Finish | Powder Coated |
Frequency | 1PH |
Frequency Rating | 50/60 Hz |
Frequency Rating, Maximum | 60 Hz |
Frequency Rating, Minimum | 50 Hz |
Height | 260 mm |
Height | 10.25 in |
Material | Mild Steel |
Material | Steel |
Max Current | 2.5 A |
Mechanical Advantage | Mild steel sheet metal standard |
Mounting Type | Top-Mount |
NEMA Rating | 12 Indoor, dust-resistant |
Nominal Capacity Btu/h | 2,200 Btu/h |
Nominal Capacity Watts | 645 W |
Nominal Voltage | 460 V |
Number Of Phases | 1 |
Operating Temperature | 10-52 °C |
Operating Temperature | 50-125 °F |
Operating Temperature | 10-52 |
Outdoor Installation | Yes |
Phase | 1 Ph |
Phase | 1 |
Poles | 1PH |
Product Family | Genesis |
Protection Rating | NEMA Type 12 |
Refrigerant | R134a |
Remote Access Control | No |
Series | Genesis MHB11 |
Size | 2200BTU |
Thickness | 18 ga |
Thickness | 51.40mm (2.024") |
Thickness | 1.21 mm |
Type | Air Conditioners |
Voltage AC | 400-460 V |
Voltage Rating | 460V |
Voltage Rating | 460 V |
Weight | 102 lb |
Weight | 50 kg |
Width | 432 mm |
Width | 17 in |
Package Dimensions (L x W x H) | 25.25 IN x 20 IN x 12 IN |
Package Dimensions (L x W x H) | 64.135 cm x 50.8 cm x 30.48 cm |
Package Weight (Imperial) | 102.000 L |
Package Weight (Metric) | 46.267 kg |

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MTR, 115/50/60/1 4P, Bulletin MCLP (Air Cond. Non DPS Accessories), Size/Dims: , Material/Finish: Steel/BlackHow to Install the MHB110246G400 Air Conditioner
Follow these instructions to properly install and test your MHB110246G400 air conditioner unit.
Estimated time: 30m
Tools needed:
Screwdriver, Multimeter
Supplies needed:
Mounting gasket kit, Mounting bolts and screws
- Inspect and Test Unit
Inspect the air conditioner for any shipping damage. If the unit has been in a horizontal position, let it stand upright for at least 5 minutes before testing. Test the unit by connecting the power cord to a properly grounded power supply. Ensure the condenser blower, evaporator blower, and compressor are running, and that condenser air is warmer than room temperature within a few minutes. Refer to the nameplate for specific electrical requirements. Minimum circuit ampacity should be at least 125% of the amperage shown in the design data section for your model. Do not connect other equipment to this circuit.
- Prepare Enclosure Openings
Using the cutout dimensions provided in this manual or from the template on the shipping carton, prepare the air 'IN' and air 'OUT' openings, and the mounting bolt hole pattern on the enclosure.
- Apply Mounting Gasket
Install the provided mounting gasket to the back of the air conditioner according to the illustration in this manual for proper location.
- Mount the Air Conditioner
Mount the air conditioner onto the enclosure using the provided mounting bolts and screws. "EZ" mount tabs can assist in holding the unit in place during mounting. Ensure the unit remains upright during operation.
- Connect Power Supply
Refer to the top of the nameplate for electrical requirements. Connect the power cord to a properly grounded power supply. Use of an extension cord is not recommended. The electrical circuit should be fused with a slow blow or HACR circuit breaker.
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.



