Q45VR2 Series Polarized Retroreflective Mode Sensor, Voltage Rating: 90 - 250 VAC, Amperage Rating: 20 MILAMP, Sensing Range: 0.15 - 6 MR, Sensing Beam: 680 NMTR Visible Red LED, Output: SPDT Electromechanical Relay, Lens: Acrylic, Enclosure: IEC IP67, NEMA 6P, Reinforced Thermoplastic Polyester, Response Time: 15 MS On/Off, Connection: 5-Wire 2 MR Cable, Size: 87.6 MM Height X 54.1 MM Width X 44-1/2 MM Depth, Operating Cycles: 100000, Operating Temperature: -40 To 70 DEG C, Environmental Conditions: Relative Humidity: 90 PCT At 50 DEG C (Non-Condensing), Operation: Light/Dark, Delay At Power-Up: 100 MS, Repeatability: 0.5 MS, Output Rating: Maximum Switching Power (Resistive Load): 150 WTT, 600 VA; Maximum Switching Voltage (Resistive Load): 250 VAC, 30 VDC; Maximum Switching Current (Resistive Load): 5 AMP At 250 VAC; Minimum Voltage And Current: 5 VDC, 0.1 MILAMP, Barrel Diameter: 30 MM, CSA, CE Certified, C/US RU Listed, For Use In All Environments Regardless Of Power Supply