The 58J8A45-01-1-05N is a Series 58 keylock rotary switch featuring a single-pole configuration with five positions. It is built with a 45° angle of throw between positions and utilizes non-shorting contacts. This model has a standard J8 lock style, which allows the key to be removed at each position, and features solder lug terminals for termination. The switch provides anti-static protection up to 15,000 Vdc and is rated for 200 mA over 25,000 cycles. Its robust design, including 5-tumbler security and a compact form factor, makes it suitable for applications requiring secure access control in limited panel space.