SILENT KNIGHT WSK-RELAY 15/01 The SBB-R from Wheelock –

The SBB-R from Wheelock – red surface back box

Whether you are designing a new system or expanding an existing one

25 to 90 Deg

The Signal Master is a simple-to-use accessory that adds enhanced features to Genesis strobes and horn-strobes as well as Enhanced Integrity strobes

or dewpoint for heating and air conditioning

SILENT KNIGHT WSK-RELAY 15/01 The SBB-R from Wheelock –The Silent Knight WSK RELAY is a wireless relay module for use with the WSK WGI wireless gateway. Includes a special cover with a built in tamper magnet. Recommended for installation in an SMB500 WH box (ordered separately) rather than a metal back box for best performance. Requires (4) CR 123A batteries (included).