nVent TE121024020 - Thermoelectric Cooler TE12 24V without Shroud, 11.81x6.02x7.40 Anodized Aluminum
nVent

TE121024020

UPC: 783510210663

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Installation Instructions

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Overview

The nVent TE121024020 Thermoelectric Cooler is a robust and reliable solution for maintaining optimal temperature conditions within electrical enclosures. Engineered for demanding industrial environments, this 100-watt, 24V unit utilizes the efficient Peltier effect to provide precise cooling without the need for compressors, condensers, or filters. This design significantly reduces maintenance requirements and minimizes the risk of component failure due to overheating. Designed for versatility, the TE12 series offers a compact and low-profile form factor, making it ideal for both indoor and outdoor applications where space is at a premium. Its anodized aluminum construction ensures durability and resistance to corrosion, while the absence of moving parts like compressors contributes to exceptionally quiet operation. This makes it a preferred choice for noise-sensitive areas. The unit operates effectively across a wide temperature range, from -40°C to 55°C (-40°F to 131°F), ensuring consistent performance in extreme conditions. Key features of the nVent TE121024020 include: * **High Cooling Capacity:** Delivers 94 Watts (321 BTU/Hr.) of cooling power. * **Wide Operating Temperature Range:** From -40°C to 55°C (-40°F to 131°F). * **Durable Construction:** Made from anodized aluminum for longevity. * **Low Maintenance:** No compressors, condensers, or filters required. * **Quiet Operation:** Significantly quieter than traditional compressor-based cooling systems. * **Compact Design:** Suitable for space-constrained enclosures. * **Versatile Voltage:** Operates on a 24 VDC input. This thermoelectric cooler is an excellent choice for protecting sensitive electronic components in various industries, including manufacturing, telecommunications, renewable energy, and transportation. By actively removing heat, it prevents premature component degradation, reduces downtime, and ensures the reliable operation of critical control systems, PLCs, and other electronics housed within enclosures. The TE121024020 meets stringent agency approvals, including UR, cUR Recognized, CE, and GOST, providing assurance of its quality and safety. Its UL Type 12, 3R, 4, and 4X / IP65 rating further guarantees protection against dust and water ingress, making it suitable for harsh environments. With its straightforward installation via a terminal block and a footprint of 11.81x6.02x7.40 inches, the nVent TE121024020 is a practical and efficient thermal management solution.
  • Operates on the Peltier effect for cooling or heating
  • Contains no refrigerant, making it earth friendly
  • Filterless design reduces maintenance requirements
  • Compressor-free air conditioning for demanding indoor and outdoor applications
  • Prewired with simple terminal block for easy wiring connections
  • Shrouded and unshrouded models included in standard packages
  • Operating temperature range -40 C (-40 F) to 55 C (131 F)
  • Partial recess mount
  • DC Powered operation for 24V and 48V applications
  • Low profile design allows for mounting vertically and horizontally on any enclosure to avoid interference with internal components

Specifications

Application
Hygienic Environments; Corrosive Environments; Controls and Drives; Power Distribution
BTU Rating
321
Color
Unpainted
Depth
7.4 in
Depth
188 mm
Dimensions
11.81 x 6.02 x 7.4 in
Finish
Anodized
Height
11.81 in
Height
300 mm
Housing Material
Aluminum
Material
Aluminum
Max Current
8.5 A
Nominal Capacity Btu/h
321 Btu/h
Nominal Capacity Watts
94 W
Nominal Voltage
24 V
Operating Temperature
-40-131 °F
Operating Temperature
-40-55 °C
Operating Voltage
24 VDC
Power Consumption
94 W
Protection Rating
NEMA Type 12
Thickness
16 ga
Thickness
1.52 mm
Type
Thermoelectric Coolers
Voltage DC
18-27.6 V
Weight
3.9 kg
Weight
12.5 lb
Width
153 mm
Width
6.02 in
Package Dimensions (L x W x H)
16.5 IN x 9.8 IN x 9.8 IN
Package Dimensions (L x W x H)
41.91 cm x 24.892 cm x 24.892 cm
Package Weight (Imperial)
12.500 L
Package Weight (Metric)
5.670 kg
Thermoelectric Cooler TE12 48V without Shroud, 11.81x6.02x7.40 Anodized Aluminum

TE121048020

Thermoelectric Cooler TE12 48V without Shroud, 11.81x6.02x7.40 Anodized Aluminum

How to Install the TE121024020 Thermoelectric Cooler

This guide provides step-by-step instructions for installing and configuring the TE121024020 thermoelectric cooler, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Inspect the cooler

    Check the thermoelectric cooler for any visible damage that may have occurred during shipping. Ensure that all components are intact.

  2. Test functionality

    Connect the cooler to a properly grounded power supply and operate it for 5 to 10 minutes. Listen for excessive noise or vibration, and ensure that the ambient and enclosure fans are running.

  3. Prepare the enclosure

    Using the cutout dimensions provided in the manual, prepare the air openings and mounting bolt hole pattern for the enclosure.

  4. Mount the cooler

    Secure the thermoelectric cooler to the enclosure using the provided mounting fasteners. Ensure it is level and firmly attached.

  5. Connect power supply

    Refer to the nameplate for electrical requirements. Connect the cooler to a properly grounded power supply, ensuring to use a Class 2 or SELV power source for the fans.

  6. Verify connections

    Double-check all electrical connections to ensure they are secure and correctly configured according to the wiring diagrams.

  7. Calibrate the cooler

    Adjust the settings as necessary based on the operational requirements. Monitor the performance to ensure it meets the desired cooling or heating specifications.

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.