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.
Hiatal Hernia. A hiatal hernia is a condition in which part of the stomach sticks through an opening in the diaphragm. A small hiatal hernia doesnât cause problems, but a larger one can cause acid reflux and heartburn. Hiatal hernias are very common, especially in people over the age of 50.However, the causes are unknown.iatal Hernia. A hiatal hernia is a condition in which part of the stomach sticks through an opening in the diaphragm. A small hiatal hernia doesnât cause problems, but a larger one can cause acid reflux and heartburn. Hiatal hernias are very common, especially in people over the age of 50.