DTS 3141/3161/3181

Cooling units 1235 W
  • compact design, ideal for small control cabinets and larger control cabinets for the cooling of hot spots
  • particularly suitable for the food industry and outdoor applications
  • high protection system IP 56, maintenance-free 
  • NEMA 12 (DTS 3141) and 3R/4 (DTS 3161) units with powder coated steel cover
  • NEMA 4/4X (DTS 3181) unit with stainless steel cover 
  • condenser with 3 mm fin spacing, highly effective protection against strongly contaminated ambient air
  • integrated condensate evaporation system

side mounting

NEMA Type 12

NEMA 3R/4

NEMA 4/4X

Stainless steel

UL approved

Technical data

DataDTS 3141 (12) / DTS 3161 (3R/4) / DTS 3181 (4/4X)
Rated voltage ±10 %AC 50/60 HzAC 60 Hz
400/460 V 3~230 V115 V
Cooling capacity
according to EN 14511
L35/L351235 W
L35/L50285 W
Ambient temperatureSC+15 … +55 °C (+59 … +131 °F) / 0 … +55 °C (+32 … +131 °F) / 0 … +55 °C (+32 … +131 °F)
LAP–40 … +55 °C (–40 … +131 °F)
Degrees of protection
according to NEMA
12towards the electrical enclosure if used as intended
by the manufacturer
3R/4
4/4X

Further technical details, performance curves and dimensions can be found in the Download Section on this page under Product Sheet.

Downloads

Description Language Type Size Download

Product Sheet

  • English
pdf 200 KB Download

Operating manual

  • English
pdf 3.5 MB Download

Data sheet 115V / 230V

  • English
  • German
  • French
pdf 290 KB Download

Data sheet 400V

  • English
  • German
  • French
pdf 310 KB Download

EAC Certificate

  • Russian
pdf 440 KB Download

Declaration of Conformity

  • German
  • English
pdf 370 KB Download

Ordering details

Ordering detailsDTS 3141
TypeRated voltage400 V AC
Standard ControllerArticle number13385436255
Ordering detailsDTS 3161
TypeRated voltage400 V AC230 V AC115 V AC
Standard ControllerArticle number133854363551338544135513385444355
LAP¹Article number1338543637513385444137513385444375
Ordering detailsDTS 3181
TypeRated voltage400 V AC230 V AC115 V AC
Standard ControllerArticle number133854361581338544115813385444158
LAP¹Article number133854361781338544117813385444178

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

Product Benefits

  1. 1

    Compact design

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

  2. 2

    Stainless steel

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

  3. 3

    Robust design

    using tested and energy efficient components.

  4. 4

    Condenser

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

  5. 5

    Integrated condensate evaporation

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