I want to upgrade a Masterpact NW breaker from a Micrologic 3.0 or 5.0 to the 3.0A 5.0P 6.0P 5.0H or 6.0H trip units. What parts do I need?
You need the trip unit plus:
Connector S33101
BCM Fixed S47405 Drawout S48384
External Voltage Sensing Fixed S47506 Drawout S48533
Trip Units:
3.0A S141A
5.0A S143A
6.0A S144A
5.0P S163A
6.0P S164A
5.0H S173A
6.0H S174A
CTA-ID : 2041298
Connector S33101
BCM Fixed S47405 Drawout S48384
External Voltage Sensing Fixed S47506 Drawout S48533
Trip Units:
3.0A S141A
5.0A S143A
6.0A S144A
5.0P S163A
6.0P S164A
5.0H S173A
6.0H S174A
CTA-ID : 2041298