SIEMENS
Siemens RAB21
- SKU:
- RAB21
- UPC:
- 7.61E+12
- Condition:
- New
- Availability:
- Usually ships within 4-5 working days
- Shipping:
- Calculated at Checkout
Description
Siemens RAB21, S55770-T227
Electromechanical room thermostat for 2-pipe fan coils, basic model
- Heating or cooling applications
- Selector for manual 3-speed fan operation
- Changeover function, heating or cooling (with external automatic aquastat)
- Manual fan operation or automatic fan operation parallel with cooling / heating mode can be configured inside the unit
Datasheet
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