Issue:
Selection of circuit breaker handle lock-offs for breakers in an obsolete NH1B panelboard.
Product Line:
Obsolete NH1B panelboards.
Environment:
Obsolete NH1B circuit breaker panelboards sold and supported in the USA.
Cause:
Availability of breaker handle lock-offs for the obsolete NH1B panelboard.
Resolution:
The NH1B panel used the I-line breakers. Refer to the Supplemental and Obsolescence Catalog for the list of handle accessories for the I-line breakers.
Selection of circuit breaker handle lock-offs for breakers in an obsolete NH1B panelboard.
Product Line:
Obsolete NH1B panelboards.
Environment:
Obsolete NH1B circuit breaker panelboards sold and supported in the USA.
Cause:
Availability of breaker handle lock-offs for the obsolete NH1B panelboard.
Resolution:
The NH1B panel used the I-line breakers. Refer to the Supplemental and Obsolescence Catalog for the list of handle accessories for the I-line breakers.
Released for: Schneider Electric USA
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