7139CS-C
SMOKE ALARM, OPERATING VOLTAGE: 120 VAC WITH 9V BATTERY BACKUP , CURRENT STANDBY: 70MA , CURRENT ALARM: 400MA , SENSITIVITY TOLERANCE 2.5%+0.68%, -1,54%/FT
SMOKE ALARM, OPERATING VOLTAGE: 120 VAC WITH 9V BATTERY BACKUP , CURRENT STANDBY: 70MA , CURRENT ALARM: 400MA , SENSITIVITY TOLERANCE 2.5%+0.68%, -1,54%/FT