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Silent Knight SK-ISO Isolator Module Silent KnightSK-RELAY Model OP921 is UL 268

SKU: 61163833767

4.5
USD71.95 USD111.95

Pay in 4 interest-free payments of $17.99 Learn more

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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Description

Model OP921 is UL 268 7th edition listed incorporating advanced built-in ISOtechnologyTM - True Class-X SLC operation (use is optional)

from ceiling or wall mounting to different candela settings and automatic voltage operation

Temporal 4 Capabilities Plain (No Lettering)

Siemens TSM-1 (500-696353) Duct Detector Test Switch

freeze protection

Silent Knight SK-ISO Isolator Module Silent KnightSK-RELAY Model OP921 is UL 268Silent Knight SK ISO Isolator Module

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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