Siemens 535-490-18 SF 11/12 facilitate sharing a single riser
$119.95
Description
facilitate sharing a single riser among more than one module
Alarm bells must be used with the HC-BB weatherproof box for outdoor use
DATA SHEET INSTRUCTION
Meets NFPA 72 National Fire Alarm and Signaling Code requirements
The detector’s on-board microprocessor measures and analyzes these signals
Siemens 535-490-18 SF 11/12 facilitate sharing a single riser
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
