150 Amp Breaker Box Vs 200 Amp

The total may be more than twice the total amperage of the box.
150 amp breaker box vs 200 amp. A 150 amp service only requires a 6 ground it smaller gage wire. Most breaker boxes are 100 150 or 200 amps. I currently have 100 amps coming into my house on a 150 amp panel 7 15 amps one of which is piggy backed 6 20 amps 2 30 amp on a double pole.
In new construction it is foolish to go less than 200 amp. Our original estimate was to replace and upgrade to 200 amp panel. 150 200 9 200 250 5 250 300 2 300 400 3 500 600 3 600 700 1.
And its amperage rating will be something like 60 100 150 or 200 amps. There are 17 slots including the main breaker. Eaton br 150 amp 60 circuit main breaker indoor plug on neutral load center contractor kit 2 br120 and 1.
The cost difference is minimal. A 200 amp service will need to be wired up with 4 copper wire for its grounding. The panel says that it is approved up to 200 amps.
But again it is possible that your existing. For example a 100 amp service panel may have circuit breakers that add up to more than 200 amps. Current electrical panel is 100 amps which needs replacing due to hazardous brand.
While a newer 150 amp or larger service will have a rectangular base that extends below the glass dome. I have 1800 sq ft house built in 1960s 4 bdroom 2 1 2 bath. The exact size and type of conductors may be identified to see if they are rated for a higher amperage however when upgrading to a higher amperage panel it is typical to install new service conductors.