FASEC 33 /337
FASEC 33 /337
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Speed variator
The FASEC 33 is a speed regulator or variator for single-phase condensation fans. The higher the temperature, the higher the speed.
FASEC 33: Built-in - When the temperature increases the speed increases (500W)
FASEC 337 (7A): Built-in - When the temperature increases the speed increases (1000W)
Technical characteristics
Front protection: IP20
Housing: NORYL plastic body with self-extinguishing
Dimensions: front 48 x 96 mm depth 96 mm (without base)
Installation: flush-mounted, with 45 x 92 mm cut-out (+0.2/-0.1 mm)
Operating temperature: -5...60°C
Storage temperature: -30...75°C
Technical data
Connections: Octal socket (screw terminals)
Regulation: When the temperature increases the speed increases
Analog inputs: 1 PTC
Regulation output:
- FASEC 33: 2.5A triac
- FASEC 337: 7A triac
Regulation field: 0...60°C
External filter (only for 7A versions): Cylinder diameter 38 mm, height 28 mm; M8 fixing bolts. Max. load supply current 7A.
Regulation type: Proportional, phase-cutting
Application Type: For Condensation
