The LSXR Family of fixture mount occupancy sensors provides reliable and versatile solutions for commercial and industrial lighting control applications. Features Finish: White Lens: High & Low Mount 360º Voltage:?120-277 V Integrated mounting bracket drops lens down 3??from chase nipple - no bracket accessory required 100% digital PIR detection - provides excellent RF immunity No PIR field calibration or sensitivity adjustments required Single or dual relay versions - designed with robust protection from the harsh switching requirements of T5 fluorescent and LED loads Powers from single or two-phase line connections Reversible hot & load wires - eliminates backwards wiring Digital push-button programming - no tools or analog adjustments required Non-volatile settings memory Convenient test mode - quickens initial walk and/or photocell testing Green LED indicator LampMaximizer minimum on timer (15 min) enables usage of shorter occupancy time delays while protecting fluorescent lamp life Default 10 minute occupancy time delay Document Spec Sheet Labels: