141. As shown in figures «E» and «F» of the pictured high voltage rack mounted circuit breaker, which figure represents the circuit breaker position when in the open or tripped position

Figure C correctly illustrates the open or tripped position, as it depicts a visible gap in the main contacts while the breaker remains in its cubicle. This indicates an interruption of the current path, which is the defining characteristic of an open or tripped breaker, consistent with the physical breaker positions shown in figures E and F. Figures A and B show closed contacts, and Figure D shows the breaker withdrawn from the cubicle.