US$ 165.00
System Sensor APA151 SF 10/12 with ZNAC-4 option module) or
$87.95
Description
with ZNAC-4 option module) or four class B only
and models employ various 12 to 24 AWG wire ranges
Users can easily switch between these lines to control their telecommunication setup effectively
It provides an additional
System Sensor APA151 SF 10/12 with ZNAC-4 option module) orThe APA151 piezo annunciator, which replaces the APA451 with a new, improved look, provides an audible alarm signal, a red LED to indicate alarm status, and a green LED to indicate power status. It is intended for use with System Sensor 4 wire conventional duct smoke detector applications without a system control panel, to comply with NFPA 90A.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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