Eaton BR21K Circuit Breaker, BR, 15 A, 2-Pole, 120/240 V, Plug

Eaton type BR plug-in breakers in the standard 1 in per pole molded case and can be used as main and/or branch disconnect devices, all are CSA and UL listed, typical ampacity range for BR breakers is 15 through 125 A. Features: - Handle position on, off and tripped indication - One-piece molded case construction - Hardened cradle for positive action under fault conditions - Heavy-duty mechanism spring for reliable operation - Non-abrasive integrally molded pivot for quick mechanism response, one-piece moving contact arm for quick on/off response - Heavy-duty line terminal and spring clip for quick load Center installation and cool operation - Silver tungsten alloy contacts, CSA approved terminal assembly for use with copper or aluminum wire, screw is backed out for faster insertion of wires - Unique one-piece heavy-duty DE-ION® arc extinguisher for quick arc interruption - Robertson/slot load side screw, magnetic assembly for reliable short circuit protection - Exclusive steel frame calibration provides greater calibration integrity than with screw adjustment