Subway riders are experiencing mass rush hour suspensions and delays for the second time in two days Thursday, after another power outage at Manhattan’s West Fourth Street station. As of 9 a.m., the MTA warned of severe disruptions on the B,

Subway service is disrupted in Manhattan after a power outage near the West 4th Street-Washington Square station, the MTA says. The station was hit with another outage earlier this week, leaving some riders stuck on board trains for roughly an hour.

A power outage to signal equipment at the West 4th Street station in Manhattan snarled subway service Thursday morning — for the second time this week.