Useful cooling output L22 L35 kW Modulation range kW For enclosure width mm For enclosure height mm For enclosure depth mm External unit, W x H x D mm Internal unit, W x H x D mm Type of electrical connection Rated operating voltage V, ~, Hz Rated current (max.) A Pre-fuse A
Duty cycle % Cooling medium
Sound pressure level at a distance of 10 m (external unit) dB(A) Operating temperature range (external unit) Weight as delivered kg
Accessories Refrigerant lines
1 pc(s). Packs of
3311.491 3
1 - 3 800
≥ 1800 ≥ 1000
810 x 558 x 310 105 x 1550 x 820 Connection clamp 230, 1~, 50 7
16 100
R410a 40
-20°C...+45°C 154.0
3311.495
3311.493 6.5
3 - 6.5 800
≥ 1800 ≥ 1000
845 x 700 x 320 105 x 1550 x 820 Connection clamp 230, 1~, 50 15.9 20
100
R410a 40
-20°C...+45°C 174.0
3311.496 526 Page
Rittal data centre quick check – know what’s going on!
On request, as part of a maintenance order or service agreement, we will carry out the following quick check on your data centre, free of charge:
◾ Perform an evaluation ◾ Assess the obsolescence risk ◾ Analyse energy efficiency ◾ Allow for current legislation and regulations
◾ Offer solutions
Please direct enquiries to the local Rittal Service organisation, either by e-mail or phone. www.rittal.com/contact
Rittal System Catalogue 35/IT infrastructure
Further technical information available on the Internet.
