Siemens ABHW-4S 12/02

Siemens ABHW-4S 12/02

If one device can no longer operate for any reason

address and control ceiling mount addressable S/V notification appliances

Standard Duct Sensor Housing

1 – 50 for NFW-50/NFW50C)

Orders that are already in transit

these Simplex 4903 series appliances combine a high intensity strobe with a low current electronic horn in a compact package that is easy and quick to install

Light output and wattage tap settings are selectable with conveniently-located switches

which allows devices to be easily fine-tuned to achieve maximum benefit in exchange for the lowest possible system overhead

Circuit Breakers

Removing the jumpers provide separate riser inputs to each adjacent module

Both protection circuits are self restoring

green and red