include use of a contactor. I appreciate the need for precise current limit
(LRA) that a branch breaker can't provide.
So, I choose to not have a contactor but instead, this, which provides the
power-fail protection:
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This has a relay (rated 1/2 hp) that drops out on power fail, and has
external connections for additional e-stop mushroom switch. But no provision
for motor protection.
Would 2 precisely-matched (ie, to the 1/4 amp), slow-blow HRC fuses be
sufficient to protect this motor?
Thanks.