Johnson Controls A-4000-121 15/12 Signals maintain synchronization per UL
$132.00
Description
Signals maintain synchronization per UL 1971
— Field programmable as rate-of-rise or fixed temperature
maintenance alert
Silent Knight 068080BD (68080BD) Replacement Board for the Silent Knight 6808 Fire Alarm Control Panel
Johnson Controls A-4000-121 15/12 Signals maintain synchronization per UL
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.
