BOSCH B920 03/03 And harsh environments with a

And harsh environments with a listed operating temperature range

is listed for use with fire protective systems and is warranted for three years from date of purchase

Use for line voltage control of heating and cooling equipment

the 757-7A-T delivers reliable notification performance across challenging acoustic spaces

BOSCH B920 03/03 And harsh environments with aThe B920 Two line Alphanumeric Keypad (SDI2) is a SDI2 bus compatible device. Each keypad has user adjustable options such as volume and display brightness. The B920 shows two line system messages for all areas. Available languages: English, Dutch, French, German, Hungarian, Italian, Portuguese, Spanish, Swedish.