Bosch Security D275

Power Supervision Module
Line supervision device for four-wire fire detection circuits

  • Factory New
  • Material Obsolete
Brand: Bosch Security FireAlarm.com Part #: 50225 Category: Manufacturer Part #: D275

Description

The D275 Power Supervision Module is a line supervision device used in four-wire fire detection circuits. Install at the end of the circuit run using an end-of-line resistor as specified by the control panel manufacturer. The relay contact is rated at: 10 W, 0.33A at 30 VDC.

Information

Weight 0.25 lbs
Series

Production Status

Obsolete

Brand

Bosch Security

Resources

D275 Power Supervision Module
Bosch Security – Data Sheet
End-of-Line Module; D275
Bosch Security – Installation Instructions – 2004