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Motor HP table for sizing of upstream circuit breakers and safety switches
Issue:
Motor HP rating tables for sizing of upstream Circuit Breakers and Safety Switches

Product Line:
Circuit Breakers (inverse-time thermal-magnetic and electronic) and Safety Switches

Resolution:
If a circuit breaker or safety switch is to be used to protect a motor, the attached table has information to help you select the proper size. This is from Digest 176, page 7-33, dated 2012.
(These tables do not apply when selecting a motor circuit protector or overload relay thermal unit.)

Schneider Electric USA

Attachment(s)
Motor Protection Selection Tables.pdf [138.32 KB]
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