QO320 - Square D - 20 Amp Circuit Breaker Type_ QJ Alt Model: q0130

Alt Model: q0130

Type of operator: Cast zinc spring return without operating lever

AR631 - Crouse-Hinds Circuit Breaking Spring Door

BF120 - Siemens 20 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QO320 - Square D - 20 Amp Circuit Breaker Type_ QJ Alt Model: q0130QO320 Square D QO 3 Pole 20 Amp Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to electrical protection, fast response is critical and QO Circuit Breakers can trip faster than the blink of an eye. Specifications: Manufacturer : Schneider Electric Type QO Series For use with QO load centers, CSED's and NQOD panel boards Cat. No. : QO320 Dimensions (H x W x L): 3" x 1. 50" x 3" 3 Pole 20 Amp 120