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On the Class 8536 starters, what is form B5?

Published date: 01 August 2019

Old 8536 modification

Product Line:
8536 8538 8539 Type S Full Voltage Contactors and Starters

Product Line:
NEMA Starters, Type S, Pre Type S

This Form was obsoleted in 2002.
Form B5 was for Non-compensated, bimetal overload relay.

Substitute non-compensated bimetallic overload relays on Type S or a separately mounted IEC style overload.  (i.e. LRD or LR9F series).

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