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Tesla
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ALT-01
Tesla
ALT-01
Breaker Open
Powerwall AC circuit breaker is open (off). Powerwall cannot charge or discharge.
Common causes
Circuit breaker tripped due to overload
Breaker accidentally switched off
Wiring fault caused trip
What to check
STEP 1
Locate Powerwall AC circuit breaker in consumer unit — confirm it is in ON position. App will show 'Breaker Open' alert.
STEP 2
If breaker tripped, identify cause before resetting. Check for overload on backup circuits.
Escalate if
Breaker trips repeatedly after reset — do not continue resetting. Contact Tesla Certified Installer.
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