Kidde-Fenwal 116-BN-310

Marine BN-310 Single Relay Output Unit, 1 relay output, SelfVerify

Condition: New
Brand: Kidde-Fenwal
Status: Active
SKU: 174656
Manufacturer Part #: 116-BN-310


The single relay output unit BN-310 contains a potential free change-over contact which can be activated from a detector or a combination of several detectors in alarm. The output can be activated from any detector in the system, not limited to detectors connected to the same physical loop.

The SelfVerify function ensures the highest grade of reliability and reduces the need for manual testing, because all units comprises this function are automatically checked once every 24 hours.

Additional information

Weight 0.38 lbs
Dimensions 4.00 × 3.62 × 4.00 in

UTC Fire & Security




Unit of Measurement

EA (Each)

Production Status



  • Interactive
  • Provides 1 potential free changeover contact
  • Short circuit isolator in each unit
  • Automatic addressing
  • Proven technology
  • With SelfVerify function for reduced maintenance/testing and increased reliability
  • Designed to meet the requirements of the major maritime classification societies

Single Relay Output Unit - BN-310


Autronica - Data Sheet