Siemens 540-670B SF 05/11 This annunciator may be selected
$370.55
Description
This annunciator may be selected to operate as an ancillary device using DIP Switch SW31-6 to disable all buttons except
Model Series 49VO
non-spring return
Complete systems may be shut down via the building’s fire alarm control panel (FACP) in the event of smoke detection
Siemens 540-670B SF 05/11 This annunciator may be selected
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.
