Electrical Connection 3.png

This image shows a Cutler-Hammer Industrial Circuit Breaker Frame, Model JD 35k. The unit is rated for 3-Pole operation at 600 VAC and 250 VDC with a 35,000 ampere interrupting capacity. The frame style is identified as 1491DB1G13 and is suitable for use in three-phase AC circuits, with a note that DC-rated molded case poles should be used for direct current applications. The device features an "On/Off" toggle switch positioned in the center of the frame. A modification code and JD interrupting capacity RMS symmetrical amperage ratings are visible on the right side of the label, which also includes terminal wire sizing specifications and torque values for different connection types (TA250K8, TA400). The label provides detailed operating specifications including voltage ratings, amperage capacities at various frequencies (50/60 Hz), and terminal configurations. Additional technical information is printed on the adjacent Westinghouse circuit breaker frame visible on the right side of the image, though this unit is partially obscured.