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FF phase loss and phase asymmetry relay CZF-BR 10A 1P 4s 40–80V
Summary description:
Electromechanical protection relay FF CZF-BR for detection of phase loss and phase asymmetry. Single-pole (1P) device rated for 10 A, operating voltage range 40–80 V, with an adjustable or fixed 4-second response delay. Designed to protect motors and three-phase equipment from unbalanced supply conditions and phase interruptions, suitable for industrial and commercial control panels.