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TECH IMPRO AUTOMATION SOLUTION SDN BHD
25, Jalan Chain Ferry, Taman Chai Leng, 13700 Perai, Pulau Pinang, Malaysia.
+6012-466 1514
RITTAL SK 3235.440 EC speed control Control unit for EC fan
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Product description
- Article number:
- SK 3235.440
- Product description
- Temperature-dependent speed control for EC fans to reduce noise and save energy. The function of the fan can also be monitored.
- Function principle
- Activation and monitoring of up to 4 EC fan-and-filter units
- For mounting on a 35 mm support rail EN 50 022
- External temperature sensor to record the actual temperature
- Status LED to display the operating status
- Alarm relay for reporting overtemperature, fan defect, cable break and sensor failure
- Supply includes
-
Speed control
NTC sensor, length 1.80 m
- Packs of
- 1 pc(s).
- Speed
- 100 %
- To fit Model No.
- 3140.500
- 3140.510
- 3240.500
- 3241.500
- 3243.500
- 3244.500
- 3245.500
- 3245.510
- 3245.508
- 3245.518
- Setting range
- 5 °C...55 °C
- Rated operating voltage
- 100 V – 250 V, 50 Hz/60 Hz
- Net weight
- 0.45 kg
- Gross weight
- 0.51 kg