Murray MP-T Breaker Compatibility (Siemens QP, Eaton, t&b)
Underwriters Laboratories have not listed Eaton breakers as a suitable replacement for Murray's MP-T breakers. But you can interchange them. Eaton CL breakers will work in a Murray panel. But you can't place Murray breakers in an Eaton BR panel. Eaton BR breakers will work in BR and challenger panels.
