Input Voltage:
120VAC ±15%
Current Drain: < 10mA
Equipment Ground Conductor Resistance Limits: 10 kilohms (nominal) (19219 only)
Dimensions:
2.0" x 3.0" x 1.3" (5.1cm x 7.6cm x 3.2cm)
Operating Temperature: 0° - 40°C
TB-3049 - Ground Hub Monitor: Operation, Installation, and Maintenance