Square D EHB4 Circuit Breaker 1 Pole LP-3319 15A 15Amp
Original Square D EHB4 1-pole 15A breakers. Lighting and small motor circuits rated under 15A. Similar-rated molded case breakers in legacy installations. Single-phase 277VAC applications (common in three-phase delta systems).
Square D EHB14015 15A Circuit Breaker 14kA @ 277 VAC Type EHB4 1 Pole 15 Amp
Molded Case Circuit Breaker. Breaker Weight: 0.4 lbs. 120/277 VAC. Type EHB-4.