DTS 3661C/DTS 3681C

Cooling units 7200 W
  • particularly suitable for the food industry and outdoor applications (-40°C)
  • high protection system IP 56, maintenance-free
  • maintains a UL tested NEMA type 3R/4 seal against the enclosure
  • NEMA 3R/4 (DTS 3661C) unit with powder coated steel cover
  • NEMA 4/4X (DTS 3681C) unit with stainless steel cover
  • 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 900W enclosure fan heater
  • integrated condensate evaporation system

operating temperature

side mounting

NEMA 3R/4

NEMA 4/4X

large distance in /out

Stainless steel

UL approved

Datos técnicos

DataDTS 3661C (NEMA 3R/4) / DTS 3681C (NEMA 4/4X)
Rated voltage ±10 %AC 50/60 Hz
400 / 460 V 3~
Cooling capacity
according to EN 14511
A35/A357200 W
A35/A503800 W
Ambient temperatureSC-40… +55 °C / -40 … +131 °F
Degrees of protectionaccording to NEMA3R/4towards the electrical enclosure
if used as intended by the manufacturer
4/4X
Condensate managementintegrated condensate evaporation system with safety overflow

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

Descargas

Descripción Idioma Tipo Dimensiones Descargar

Product sheet

  • inglés
pdf 410 KB Descargar

Data sheet DTS 3661C

  • inglés
pdf 2,0 MB Descargar

Data sheet DTS 3681C

  • inglés
pdf 1,9 MB Descargar

2D CAD (DXF)

  • inglés
zip 4,0 MB Descargar

3D model (STEP)

  • inglés
zip 18 MB Descargar

Cut-out (DXF)

  • inglés
dxf 120 KB Descargar

UL listed certificate

  • inglés
pdf 190 KB Descargar

CE Declaration of Conformity

  • inglés
pdf 190 KB Descargar

UKCA Declaration of Conformity

  • inglés
pdf 160 KB Descargar

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

Detalles del pedido

Ordering detailsDTS 3661CDTS 3681C
TypeRated voltage400 / 460 V AC
StandardArticle number1338403637513384036178