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Schneider Electric 64789 — Air Circuit Breakers

Schneider Electric 64789

MPN64789
Active

Circuit breaker trip unit, Micrologic 5.0 P, for Masterpact NT/NW UL 489 fixed, LSI

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

64789 — Identification
ParameterValue
Product typeControl unit
RangeMasterPact
Product rangeMasterPact NW UL 489 MasterPact NT UL 489
ApplicationDistribution
64789 — Electrical ratings
ParameterValue
Network typeAC
Network frequency50/60 Hz
64789 — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-40...85 °C
64789 — Approvals
ParameterValue
StandardsUL 489
MPN
64789