B501 bases are four-inch flangeless mounting bases designed for use with Notifier SWIFT Wireless detector . They are intended for use with intelligent systems that have screw terminals for power (+ and -) and remote annunciator connections.
The specialty bases support application driven requirements. These bases employ a separate mounting plate that installs on various junction box sizes to eliminate unsightly surface-mount boxes.
Main Features
Bases enable quick and secure detector plug-in
SEMS screws provide easy wiring connection
Support for 24 to 12 AWG provides installation flexibility
Multiple base formats meet application requirements
UL/ULC Listed
FM Approved
Mechanical locking feature restricts removal of attached sensor head
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
