SIEMENS 5SJ43038HG42
5SJ4303-8HG42 Siemens Miniature Circuit Breaker, UL 489 Rated, 3 Pole Breaker, 3 Ampere Maximum, Tripping Characteristic D, DIN Rail Mounted, Type NSJ, 480Y/277 VAC, 125 VDC
Sentron™ Miniature Circuit Breaker, 240 VAC, 3 A, 50/60 Hz, 14 kA Interrupt, NSJ Frame, Thermal Magnetic Trip, 3 Pole, 3 Phase, Handle Actuator, Screw, 14 to 4 AWG Wire, IP20, DIN Rail Mount, -25 to 55 deg C, 121 mm H x 54 mm W x 70 mm D