DOCA0095EN

Magnetic Protection for Automatic Switches

Automatic switches provide a fixed instantaneous trip point for general-purpose applications.

PowerPact B Frame Ratings

The following table summarizes the magnetic protection pick-up values for hold and trip events. The instantaneous trip point cannot be adjusted.

Event

Vac Pick-Up Values
(Frame Rating In = 125 A)

Vdc Pick-Up Values
(Frame Rating In = 125 A)

Hold

880 A

1060 A

Trip

1320 A

1640 A

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