BA1-B0-34-620-121-D

CARLING TECHNOLOGIES BA1-B0-34-620-121-D Magnetic Hydraulic Circuit Breaker, B Series, 20A, 1Pole, 277V, 20 s, 5kA

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.

**Voltage Ratings:** UL Recognized — 277 VAC and 80 VDC. CSA and VDE approved — 277 VAC and 80 VDC. 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.