Carling Technologies, Inc. Circuit Breaker;Hyd/Mag;Hndl;Cur-Rtg 25A;Panel;1 Pole;Vol-Rtg 277/80VAC/VDC AA1-BO-34-625-3B1-C

277 VAC, Circuit Type Series Trip, Single Pole Circuit Breaker All “B” and “C” series magnetic circuit breakers are recognized by UL, Inc. and are CSA certified, manufacturer's types ending with "D" are also VDE approved. All products are of a series trip construction, with 6-32 threaded mounting inserts, dual “I-O/ON-OFF” markings on a black toggle actuator, and come with 0.250" tab (Q.C.) terminals on the “B” series, and 10-32 threaded stud terminals on the “C” series. All units are supplied with an all purpose medium, AC-DC delay curve #34, rated at 227 VAC/80 VDC — UL, CSA — VDE 250 VAC/80 VDC (only B/C series VDC approved) with trip times as shown below. Percentage of Rated Current with Trip Time in Seconds: 135% — 1.8-100; 200% — 0.60-20; 400% — 0.15-3; 600% — 0.03-1.3; 800% — 0.004-0.6; 1000% — 0.004-0.1. A rockerguard and push-to-reset bezel help prevent inadvertent actuation. A specially constructed version is now available for applications requiring CE markings. The A-series is used in many telecommunications and marine applications.