The AP17-1-62-202 is a fully sealed magnetic circuit protector designed for 50/60 Hz AC circuits with a nominal current rating of 2.0 amperes and long time delay (code -62) operation. This single-pole series unit with auxiliary switch features a DC series resistance of 0.298 ohms for the long delay configuration and provides inverse time delay protection with trip-free operation. The auxiliary switch is rated at 3.0 amperes at 120 VAC or 50 VDC, enabling integration with control and monitoring circuits. With a weight of approximately 1.8 ounces (49 grams) per pole and panel-mount configuration with 6-32 threaded inserts, this protector is suitable for aerospace, industrial control, and power distribution applications requiring reliable circuit protection without temperature-dependent trip current variation.