E-T-A 3120 Series Thermal Rocker-Actuated Circuit Breaker/Switch Combination, Snap-In Mounting, 2-Pole Switching, Standard Style, Blade Terminals with Flat Head Screws, Thermal Trip, Black Rocker without Illumination, Marked according to data sheet, 1A.
E-T-A 3120-N Series supersedes the 3120-F Series 3120 F521 H7T1 W01D 1A