The MarkTime® 42ESD1 Dual Technology Occupancy/ Vacancy Sensor is used to provide automatic lighting control for rooms that are not occupied all the time providing energy savings and convenience. State-of-the-art technology not only gives you a choice of Manual-ON (Vacancy Sensor) or Auto-ON (Occupancy Sensor) switching, but also two sensing methods for maximum detection efficiency.…Read More >>
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ST800: 800amp Service Tester
1. Test Integrity of Secondary Service
2. Identify Secondary Cables
3. Identify Feed In and Feed Out at Padmount
4. Identify Energized and De-Energized Cables