BAB3030H - Eaton - 30 Amp Circuit Breaker Condition:New BR330 is a 3 Pole

BR330 is a 3 Pole

QOB21001021 - Square D 100 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

Electrical shock protection class: Class II conforming to IEC 61140

QO220 - Square D QO 2 Pole 20 Amp Breaker

Eaton Cutler-Hammer CHB series double pole single phase bolt-on molded case circuit breaker with maximum voltage rating of 240V trip type fixed thermal magnetic and high interrupting rating of 10 kiloampere at 240V functions long-time and instantaneous used on PB panelboards

BAB3030H - Eaton - 30 Amp Circuit Breaker Condition:New BR330 is a 3 PoleBAB3030H Eaton Cutler Hammer Miniature Industrial Bolt On Circuit Breaker BAB3030H is an Eaton Cutler Hammer Bolt On, BAB type, thermal magnetic Bolt On Circuit Breaker. Eaton's bolt on miniature Bolt On Circuit Breakers offer superior protection for panelboards. Replacement breaker for Westinghouse QNBL type breakers. Model Number: BAB3030H For use in Eaton, Cutler Hammer, Bryant, Westinghouse, Challenger, and Novaline panel boards Family: BAB Bolt