1SAM340000R1002
The ABB circuit breaker for transformer protection MS132-0.25T is a compact 45 mm width device designed to protect control transformer on the primary side. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers.
It has a rated operational current of Ie 0.25 A
Protection degree of housing is IP20 and main circuit terminals IP10
It has screw terminals
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