400amper
Pumps are not rated in KW. I believe you mean kva, or, most likely in my mind, va. Please clarify what you have for a better answer.
If you mean 132 kva, which to many people would mean the same thing as 132 KW, you are talking about a pump that is portable only because it is hauled around on a trailer. But that kind of pump wouldn't be submersible and would most likely not be electric.
Motors are not often rated in va either, but if what you meant is 132 va, it will run on any common 15 or 20 amp circuit, assuming you connect it to the right voltage.
AWG # 10 copper on a 30 amp breaker up to a 50 foot run.
25 amp breaker
I think you mean 2 HP pump. I am assuming a 220 To 240 volt supply and that should equate to about a 12 amp current. All my pumps use only a 30 amp breaker and 10 AWG wire.
50 amp breaker wired with AWG # 6 wire.
The size breaker you use is determined by the size wire used in the circuit. If you use AWG #12/2 wire then use a 20 amp breaker. If you use AWG # 14/2 then use a 15 amp breaker.
Look on the handle end of the main breaker. There should be a number there. That is the amperage of the main breaker. That is the size of your house service.
The size of the circuit breaker for a pool pump should be determined by the pump's current draw. The breaker should be sized to accommodate the pump's full load amperage with a 125% safety margin. Most pool pumps typically require a 15 or 20 amp circuit breaker.
Normally AWG #10 wire on a 30 amp breaker but it really depends on the size of the pump. The pump manufacture will specify the size wire and size breaker needed.
The breaker size for a Goulds Century pump 1081 would depend on the specific model and voltage requirements. Refer to the owner's manual or the nameplate on the pump motor for the correct breaker size recommended by the manufacturer. It is important to match the breaker size with the electrical requirements to ensure safe operation.
To determine the correct size circuit breaker for a well pump, you should check the manufacturer's recommendations on the pump's label or in the manual. Typically, most well pumps require a 15-amp or 20-amp circuit breaker for residential use. Make sure the breaker is appropriately sized for the pump's power requirements to avoid damage or safety hazards.
Depends on the size of the pump However an average sise pump takes about 5 hours on an ave pool
A 15-amp circuit breaker is typically used for a well pump that operates on a 120-volt power supply. For well pumps that operate on a 240-volt power supply, a 20-amp circuit breaker is typically used. It's important to check the manufacturer's specifications for the exact amp rating required for your specific well pump.
Any small submersible pump should do the job. just be careful that it doesn't suction onto the pool cover while it is operating.
25 amp breaker
The loss of voltage over a distance depends on factors such as wire gauge, current flowing, and resistance. For a 200-amp service at 400 feet and then branching off another 30 feet to a separate 100-amp service, there could be a noticeable voltage drop. It is recommended to consult with a licensed electrician to calculate the exact voltage drop and determine if any voltage compensation measures are needed.
When installing a circuit breaker, you size the breaker based on the wire size. The breaker should be matched to the ampacity of the wire to ensure proper protection against overloads and short circuits. The device being controlled by the breaker is not a determining factor in sizing the breaker.
Branch circuits are protected by the circuit breaker found in the electrical panel. Each circuit should have its one breaker. The breaker should be rated to protect the insulation of the wire, so you can determine the breaker size based on the circuit conductor size Example #14-2 should be protected by a 15 amp breaker
The breaker size for a TNIA-10 wire depends on the maximum current carrying capacity of the wire, which is typically indicated on the wire's packaging or in its specifications sheet. You should select a breaker that is rated slightly higher than the wire's maximum current capacity to ensure safety and avoid overloading the wire. It is recommended to consult with a qualified electrician for specific guidance on breaker sizing for your installation.