Auxiliary contacts from Grainger work with primary switching equipment like circuit breakers, relays and contactors, serving as interlocks or retainers and often indicating the deviceâs operational status.
A Spigelian hernia is a rare type of abdominal wall hernia that develops below the naval, more often on the right side of the abdomen. Spigelian hernias can be difficult to diagnose. Symptoms can vary and depend on the size of the hernia and contents within the hernia sac.
Appears in the upper thigh, just below the groin crease. Less common hernia that usually occurs in women, probably because of increased intra-pelvic pressure during pregnancy. Spigelian. Occurs at the edge of the rectus muscles (the ones used to sit up), near the level of the navel.