Rittal's Blue e+ cooling units are a perfect answer to the demanding
needs in enclosure cooling. The all-new hybrid cooling technology
by Rittal has taken the cooling units' energy efficiency to a whole new level.Sensitive electronic components in enclosures have to be protected and cooled.

Electrical and electronic components used in industrial applications such as switchgear, drives, metering components, indication lamps, protection relays, overload relays, etc. dissipate heat during their regular operation. The dissipated heat tends to build up inside the enclosure housing these active components. This is further amplified by high ambient temperatures during hot summers.

It is important to maintain the temperature inside an enclosure within a particular range since excessive heat build-up inside an enclosure may cause failure of the above said active components. Such failures hamper the production & manufacturing operations and could be disastrous at certain times. This also increases downtime and cost to the organization.

The e+ principle - The most efficient way of cooling
Rittal's Blue e+ cooling units are based on an innovative hybrid cooling technology keeping in mind the most compelling needs of the industry - the energy efficiency. The key features of the e+ technology are:

• The active cooling circuit with speed regulated components for demand based cooling
• Integral heat pipe for passive cooling - dissipates heat from enclosure as soon as ambient temperature falls below the set
point

Key benefits
The Blue e+ cooling units offer wide array of benefits which include:
• Energy efficiency - 75% in average due to hybrid technology.
• Versatile - Globally standard product with multi voltage capability
• User friendly - Intuitive operation due to touch display
and intelligent interfaces
• Safety - Longer service life due to component-friendly cooling. Constant temperature inside the enclosure.
• In Standard IP55 and Nema Type 12 integrity to the enclosure
• Installation in semi-outdoor applications
• Ready to use from -20°C to 60°C
• Possible voltages:
110V - 240V; 1~; 50-60Hz
380V - 480 V; 3~; 50-60Hz

The working of Blue e+ cooling units is based upon seasonal energy efficiency ratio (SEER), which is a class leading value for enclosure cooling units.

For further info, please contact:
Rittal India Pvt. Ltd.
URL: www.rittal-india.com

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