General Electric TEY220AK is a two-pole circuit breaker from GE’s TEY family, rated for 20 amperes at up to 480 volts. It interrupts current on overcurrent events to protect circuits and connected equipment in GE-compatible panels and installations that operate at 480V. The AK suffix denotes this specific TEY220AK variant, identifying the exact 2-pole, 20A, 480V device used in industrial or commercial electrical setups.
