Honeywell ML7421B1023 SF 24/02 The GN-503 Series is provided

The GN-503 Series is provided with a 9VDC alkaline battery for electrical back-up in the event building power is lost

Addressability allows the FCM-1 to be activated

When connected to the 2W-MOD2 loop test/ maintenance module or an i3 Ready™ panel

An Outdoor Ceiling Horn Strobe i s among the most versatile emergency appliances of its kind

When activated

Honeywell ML7421B1023 SF 24/02 The GN-503 Series is providedThe ML6421A,B Non Spring Return Electric Linear Valve Actuators are suitable for use with low voltage, single pole double throw (spdt), Series 60 two position and floating controllers. These actuators operate standard Honeywell valves in heating, ventilating, and air conditioning (HVAC) applications. The ML7421A,B Non Spring Return Electric Linear Valve Actuators are modulating control actuators used with control that provide an analog output of 0 to