TopTherm fan-and-filter units with EC technology

Article number: SK 3240.500

Energy-efficient version of the RTT fan-and-filter units with EC technology. From 180 m³/h with integral control interface (0-10 V / PWM input and tachosignal output) to regulate and monitor the fan.

Article number:
SK 3240.500
Product description
Energy-efficient version of the TopTherm fan-and-filter units with diagonal fan technology. For controlling and monitoring fans 3240.50x to 3245.51x. The fan may be activated via the control interface with tacho signal output integrated as standard, and monitoring of the fan speed and function is supported.
Colour
RAL 7035
Supply includes
Complete unit ready to install, including chopped-fibre filter mat
Fan
Diagonal, EC motor
Air throughput, unimpeded airflow (with chopped-fibre filter)
At 50 Hz: 175 m³/h
At 60 Hz: 175 m³/h
Air throughput, unimpeded airflow (with pleated filter)
At 50 Hz: 218 m³/h
At 60 Hz: 188 m³/h
Air throughput with outlet filter including chopped-fibre filter mat (quantity x order number)
1 x 3240200: 130 m³/h
2 x 3240200: 159 m³/h
Rated operating voltage
200 V - 240 V, 1~, 50 Hz/60 Hz
Power consumption Pel
At 50 Hz: 11 W
At 60 Hz: 11 W
Rated current max.
At 50 Hz: 0.12 A
At 60 Hz: 0.15 A
Dimensions
Width: 255 mm
Height: 255 mm
Installation depth
107 mm
Mounting cut-out
Cut-out width: 224 mm
Cut-out height: 224 mm
IP protection category to IEC 60 529
IP54 with chopped-fibre filter/pleated filter
IP55 with pleated filter and absorber mat
IP56 with chopped-fibre filter/pleated filter and hose-proof hood
Protection category NEMA
Type 12 with chopped-fibre filter/pleated filter
Type 3, 3R, 4, 4X with chopped-fibre filter/pleated filter and hose-proof hood
Control interface
Yes
Pre-fuse
Miniature circuit-breaker/fuse: 6 A
Note
To increase the air throughput, a pleated filter may optionally be used (see characteristic curve). Suitable for use with fan-and-filter units, roof-mounted fans and outlet filters.
For even more efficient operation or for monitoring the fan-and-filter units, we recommend the use of the EC speed control for EC fan-and-filter units (from an air throughput of 180 m³/h).
Operating temperature range
-25 °C...55 °C
Storage temperature range
-25 °C...70 °C
Noise level
At 50 Hz: 47 dB(A)
At 60 Hz: 47 dB(A)
Weight/pack
2.01 kg
Packs of
1 pc(s).
Customs tariff number
84145915
EAN
4028177664142
ETIM 7.0
EC000320
ECLASS 8.0
27180716
Product description
SK Fan-and-filter unit TopTherm, 175 m³/h, 200-240 V, 1~, 50/60 Hz, WHD: 255 x 255 x 25 mm, EC technology
Approvals
CSA
UL + C-UL - FTTA
UR + C-UR (recognized)
Declarations
Declaration of conformity
Declaration of conformity UK
Documentation
Instructions
Data sheets
Technical details
Technical system catalogue
TopTherm fan-and-filter units with EC technology
Energy-efficient version of the
TopTherm fan-and-filter units with diagonal fan technology.
Fans 3240.500 to 3245.510 may be controlled and monitored.
The fan may be activated via the control interface
with tacho signal output integrated as standard,
and monitoring of the fan speed and function is supported.
Air troughput (unimpeded air flow): 175 m3/h
Power consumption 50/60 Hz: 11 / 11 W
Rated power input 50/60 Hz: 0,12 / 0,12 A
Rated operating voltage: 200-240 V, 1~, 50/60 Hz
Diagonal fan: Diagonal, EC motor
Dimensions [WxH]: 255x255 mm
Installation depth: 107 mm
Build depth: 25 mm
Required mounting cut-out [WxH]: 224x224 mm
Operating temperature range: -25 °C to 55 °C
Storage temperature range: -25 °C to 70 °C
Colour: RAL 7035
Protection category IP to IEC 60 529:
IP 54 with fleece filter/pleated filter
IP 55 with pleated filter and absorber mat
IP 56 with fleece filter/pleated filter and hose-proof hood
Protection category NEMA:
Type 12 with fleece filter/pleated filter
Type 3, 3R, 4, 4X with fleece filter/pleated filter and hose-proof hood
Noise level 50/60 Hz: 47 / 47 dB(A)
Service life 50/60 Hz: 71.000 h
Weight: 2,01 kg