Basic HTML Version
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65
90
75
32
95
NSYCR170W230VV
heaters
177 W
General characteristics
● Compact resistance heater preventing the formation of condensation or frost.
● Equipped with an axial fan for uniform heating inside the enclosure.
● Compact design with reduced dimensions.
● Extruded aluminium body.
● Covered with a UL94 V0 plastic cover, light grey, to avoid direct contact with the
heating elements (PTC).
● Surface temperature limited to 50 °C.
● Equipped with quick-connection terminals: 2.5 mm
2
.
● Double insulated.
● Range with PTC technology.
● Quick fixing by clip on a 35-mm DIN rail.
● UL and VDE certifications. CE marking.
Conditions of use
● The heaters must be installed with a thermal controller (see selection table
on pages
8/94
and
8/95
) to control the temperature or the humidity inside the
enclosure.
● The enclosure must be sealed to prevent the entry of air from the outside.
● An electrical protection device must be installed on the supply side of the unit.
Specifications
Reference
NSYCR170W230VVC
Power at 0 ºC
177 W
Voltage
230 V AC; 50-60 Hz
Technology
PTC
Surface temperature
Max. 50 ºC in the enclosure, 100 ºC on the top protection grille
(for an ambient temperature of 20 ºC / 68 ºF)
Service life
40,000 h at 40 ºC
Air flow
13.8 m
3
/h
Electric connection
2 poles 2.5 mm
2
Mounting
By clip on 35-mm DIN rail
Cover
UL94 V0 plastic
Operating position
Vertical
Operating temperature
–40...+70 ºC –10...+158 ºF
IP protection rating
IP 20 class II (double insulated)
Certifications
VDE and UL
Dimensions
08_089_CR009.indd 89
29/1