Disconnect for a Small Pump

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NEC User

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Is a disconnect required for a Radiant Floor Circulating Pump - 120/1/60 - 0.125 HP?

The closest I can find is NEC 430.109 (B) saying for stationary motors of 1/8 HP or less do not need a disconnect and that the branch circuit breaker can act as the disconnect. Is there a similar code reference for small pumps?
 

tom baker

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Every motor requires a disconnect within sight of the controller and motor. For a small motor, the disconnect can be a cord and plug.
The branch circuit breaker would be allowed if it was capable of being locked out.
 

FionaZuppa

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Every motor requires a disconnect within sight of the controller and motor. For a small motor, the disconnect can be a cord and plug.
The branch circuit breaker would be allowed if it was capable of being locked out.

does this apply to ceiling fans (~1.2A) that use remote control for the sole on/off (connected to gfi breaker) ??
 

NEC User

Senior Member
Does a pump have the same requirements as a motor?

Does a disconnect required for a Radiant Floor Circulating Pump - 120/1/60 - 0.125 HP?

The closest I can find is NEC 430.109 (B) saying for stationary motors of 1/8 HP or less do not need a disconnect and that the branch circuit breaker can act as the disconnect. Where in 430.109 (B) does it say that the branch circuit breaker requires a lock?
 

GoldDigger

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Does a pump have the same requirements as a motor?
Every pump contains a motor.
In some specific cases, such as HVAC equipment, the NEC treats an assembly containing a motor differently than a separately installable motor, but this is, IMHO, not one of those cases.
 
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