Out of Stock
Condition: New
The SL1100 External Backup Battery Box is designed to provide reliable power during commercial AC power failures. It supports both Main and Expansion KSU units, ensuring your communication systems remain operational even in outages.
Compact and easy to install, this unit can be mounted on the wall or placed on the floor. It's ideal for businesses that require uninterrupted phone service.
Sharp Nec-1100114 SL1100 External Backup Battery Box for KSU Systems
