MMF-300-10 | Fire-Lite Ten-Input Addressable Monitor Module (Class A/B) Circuit Breaker with the current model being

with the current model being the result of multiple updates

or more (at 25 °C [77 °F] before backlight brightness decreases to 50%)

measuring 20 inches in width and 56 inches in height

The HFD3030 is part of Eaton’s Series C F-frame family and utilizes the HFD trip unit

MMF-300-10 | Fire-Lite Ten-Input Addressable Monitor Module (Class A/B) Circuit Breaker with the current model beingDescription The Fire Lite MMF 300 10 is a ten input monitor module for intelligent fire alarm systems, providing interface to multiple normally open contact devices on a single SLC address block. Each board presents ten supervised Class B (or five Class A) initiating device circuits with individual status indication. Designed for efficient panel integration, it simplifies wiring, addressing, and supervision across large installations. Technical