GE Industrial Solutions MicroVersaTrip Plus and MicroVersaTrip PM AK-150 User Manual
GE Industrial Solutions Equipment
g
DEH-126
Supplementary Instructions
MicroVersaTrip
Plus and
MicroVersaTrip
PM
Conversion Kits
For GE Types AK-25 and AKU-25
Low Voltage Power Circuit Breakers
SUPPLEMENTARY INSTRUCTIONS ONLY
This publication must be used in conjunction with the installation instructions for GE types
AK-25 and AKU-25 MicroVersaTrip
Plus and MicroVersaTrip
PM Conversion Kits
INTRODUCTION
GE Conversion Kits are designed to upgrade existing GE Low Voltage Power Circuit Breakers, rather than
replacing the entire breaker. The Conversion Kits contain enhanced solid-state MicroVersaTrip
Plus
or MicroVersaTrip
PM Trip Units, representing the latest technological advancement in GE trip systems.
MicroVersaTrip
Plus and MicroVersaTrip
PM Conversion Kits are designed and breaker tested to
conform to ANSI Standard C37.59, allowing the retrofitter to properly install and acceptance test the
breaker.
This supplementary publication covers specific instructions for the installation of MicroVersaTrip
Plus
and MicroVersaTrip
PM Conversion Kits with high range instantaneous trip elements on GE types AK-
25 and AKU-25 Low Voltage Power Circuit Breakers. Each Conversion Kit contains all appropriate
material to convert from an existing EC Power Sensor, ECS, or SST trip system, or upgrade
MicroVersaTrip
and MicroVersaTrip
RMS-9 solid-state trip systems.
TABLE OF CONTENTS