2.12 POWER PANEL 1A4A9.
Used for connecting remote M43A1 chemical sensor.
CB1 Circuit Breaker
Provides current protection for 208 Vac, 60 Hz, 3-phase auxiliary power. Circuit breaker is
3-pole switch located behind a soft plastic protective cover.
Input connector for 208 Vac, 60 Hz, 3-phase auxiliary power.
Ground connector for rear control panel and LMS.
Provides outside ambient-air pressure (via hoses) to NBC shelter pressure gage and rib
pressure gage on rear control panel.