How many spaces is 400 amp panel?
How many spaces is 400 amp panel?
Specifications
| Mounting: | Can |
|---|---|
| Amps: | 400 |
| Poles: | 4 |
| Spaces: | 72 |
| Standards: | California Proposition 65 |
What size wire do you need for a 400 amp service?
In their meter requirements, the power company says “Lugs must accept 350 MCM aluminum wire.” They say this is the largest wire they carry.
How big is a 400 amp panel?
48″ x 21.82″ x 10.06″
400 Amp, 120/240V AC, 2-Pole, NEMA 3R, Surface Mount. Includes: Service Entrance Disconnect & AC Shedding. HxWxD: 48″ x 21.82″ x 10.06″.
What is a 400 amp service?
“400-amp service is recommended for large homes with all-electric appliances and electric heating/cooling equipment. This service size is recommended where the expected electric heat load is over 20,000 watts.”
Why would you need 400 amp service?
The 400 amp service is usually required for larger homes that demand more heating and air conditioning capacity, as well as homes that utilize jetted tubs, hot tubs, saunas, or other large demand appliances and equipment.
How many watts is 400 amps?
Example: A 120V air conditioner is powered by 900 Watts. How many Amps is that? It’s 7.5 Amps….Watts To Amps At 120V (Standard Outlet)
| Watts: | Amps (at 120V): |
|---|---|
| 400 Watts to amps at 120V: | 3.33 Amps |
| 500 Watts to amps at 120V: | 4.17 Amps |
| 600 Watts to amps at 120V: | 5.00 Amps |
| 700 Watts to amps at 120V: | 5.83 Amps |
Is 400 amp service single-phase?
Services up to 400 amps are single-phase. Note 1. 200 amps is the minimum service installed by the power company. If the load is less than 200 amps and the service is overhead, the meter socket and service panel may be rated at less than 200 amps.
Why would a house need 400 amps?
