DTS 3165/3185

Cooling units 1948 W

particularly suitable for the food industry and outdoor applications high protection system IP 56, maintenance-free
NEMA 3R/4 (DTS 3165) unit with powder coated steel cover
NEMA 4/4X (DTS 3185) unit with stainless steel cover
condenser with 3 mm fin spacing, highly effective protection against strongly contaminated ambient air
large distance between intake and exhaust vents, safe circulation within the electrical enclosure due to long passage of air, therefore hot spots are eliminated
integrated condensate evaporation system

side mounting

NEMA 4/4X (DTS 3185)

NEMA 3R/4

large distance in /out

stainless steel (DTS 3185)

UL approved

Data		DTS 3165 (NEMA 3R/4) / DTS 3185 (NEMA 4/4X)
Rated voltage ±10 %		AC 50/60 Hz
Rated voltage ±10 %		400 / 460 V 3~	230 V
Cooling capacity according to EN 14511	A35/A35	1948 W
Cooling capacity according to EN 14511	A35/A50	1045 W
Ambient temperature	SC	0 … +55 °C / +32 … +131 °F
Ambient temperature	LAP	–40 … +55 °C / –40 … +131 °F
Degrees of protection according to NEMA	3R/4	towards the electrical enclosure if used as intended by the manufacturer
Degrees of protection according to NEMA	4/4X
Condensate management		integrated condensate evaporation system with safety overflow

Further technical details and dimensions can be found in the download section on this page under product sheet.

Description	Language	Type	Size	Download
Product sheet	English	pdf	330 KB	Download
Operating manual	English	pdf	5.0 MB	Download
Operating manual	German	pdf	4.9 MB	Download
Data sheet 115V / 230V / 400V / 460V	English German French	pdf	490 KB	Download
2D-CAD_DTS_31x5	English	dxf	1.0 MB	Download
Cut-out_DTS_31x5	English	pdf	200 KB	Download
CE Declaration of Conformity	German English	pdf	190 KB	Download
UL listed certificate	English	pdf	190 KB	Download
UKCA Declaration of Conformity	English	pdf	160 KB	Download

Further software tools for digital product integration into your planning and documentation (such as Eplan macros) can be found at MyPfannenberg.

¹LAP (Low Ambient Package): includes 900 W enclosure heater and a thermostat to be placed inside the enclosure.

1

Compact design

Robust cooling unit in compact design for smaller cabinets or to cool hot spots.
2

Stainless steel

In stainless steel model with IP 56 particularly suitable for outdoor applications or for the food and beverage industry.
3

Robust design

using tested and energy efficient components.
4

Condenser

with large fin spacing enables very long maintenance intervals even without additional Nano coating.
5

Integrated condensate evaporation

no puddles of water under the device for increased operation safety.