Application; Technical Data; Design Data - Pentair DAHHL400XA Instruction Manual

APPLICATION

These electric-finned heaters are designed to be used in small enclosures or cabinets
where measuring instruments, control valves or similar equipment in hazardous areas
must be heated.
Vertical-finned heaters heat the area by transferring the heat to the surrounding air,
creating convection current. This type of heater is recommended when it is not possible
to mount a heating block directly to a flat surface.
CP heaters must be installed with a thermostat to avoid damage to the heater.
Thermostat models (HLTSTAT10C, HLTSTAT20C) are sold separately.
If maintaining a constant temperature in the enclosure is desired, an additional
temperature controller should be used.

TECHNICAL DATA

Rated voltage (VAC)
Maximum Rated Current (Amps)
(acc. to DIN VDE 0298)
Nominal power [W]
Temperature class
Ambient temperature
Maximum permissible operating
temperature range at normal
rating
Installation position
Connection cable
Conduit connection
Ingress Protection
Material
Height (in./mm)
Width (in./mm)
Depth (in./mm)
Weight (lb./g)
89115007

DESIGN DATA

DAHHL400XA
120
(108-132
range)
10
400
T3
-76 to +140 F
(-60 to +60 C)
-76 to +302 F
(-60 to +150 C)
Fins vertical
39 (1m) long silicone
cable, notch and oil
resistant,
3x AWG16;
Ø 0.37 (9.4mm)
½ NPT
IP66 / IP68
(1bar/30min)
seawater-proof
aluminium, black
anodized
8.9 (225)
9.0 (229)
2.4 (60)
7.9 (3600)
© 2016 Pentair Equipment Protection
DAHHL600XA
230 120
(207-253 (108-132
range) range)
(-60 to +60 C)
(-60 to +150 C)
39 (1m) long silicone
cable, notch and oil
Ø 0.37 (9.4mm)
seawater-proof
aluminium, black
230
(207-253
range)
10
600
T3
-76 to +140 F
-76 to +302 F
Fins vertical
resistant,
3x AWG16;
½ NPT
IP66 / IP68
(1bar/30min)
anodized
12.8 (325)
9.0 (229)
2.4 (60)
11.7 (5300)
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