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B311B+TFRB24-SR | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo Model_COMBLK with 4 Independent Circuits Ambient Temperature Range

SKU 76818616673
4.2
B311B+TFRB24-SR | CCV | 0.5
B311B+TFRB24-SR | CCV | 0.5
B311B+TFRB24-SR | CCV | 0.5
B311B+TFRB24-SR | CCV | 0.5
Description

Ambient Temperature Range

<20 seconds (spring return at -4°F to 122°F)

The non-spring return functionality ensures that the damper holds its last position in case of a power outage

both with and without power

^^[Part# AFBUP-S is the same as AFBUPS]^^

B311B+TFRB24-SR | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo Model_COMBLK with 4 Independent Circuits Ambient Temperature RangeResources Datasheet Installation Instructions More Info

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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  • Please click here for more details>>> Return & Exchange Policy

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