633 Third Avenue


633 Third Avenue, New York, NY

Con Edison Service Switch Failure at 633 Third Avenue

A 5000 ampere, 480 volt, incoming Con Edison electrical service lateral and main service switch experienced a catastrophic failure during a rain storm on Memorial day 2021.
P&A Consulting Engineers was called on and provided the following services:

  • Assessment of damage and coordination with Electricians and Building Management.
  • Temporary Switch and temporary feeder design.
  • Permanent Switch and permanent feeder design.
  • Coordination with Con Edison.
  • NYC Electrical Review Board Submission and approvals.
  • Method-of-Procedure and construction administration services.
  • Coordination and representation with Insurance companies.

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