Brooks EIB127 Surface Mount Base, For Use with 3000, 140RC and 160e Series Alarms and Facilitates Bulky Wiring and Conduits.

Features:
• Designed to facilitate installation of bulky wiring and conduits used in conjunction with the Brooks 140RC series smoke and heat alarms.
• Designed so that any of the Brooks 140RC alarms will fit on top of the EIB127.