The AIRPAX / SENSATA M39019/01-219S is a low-power, sealed, trip-free, one-pole magnetic circuit breaker conforming to MIL-PRF-39019. It provides overcurrent and short-circuit protection in a compact design. Typical applications include aerospace, military, and industrial equipment where reliable circuit protection is essential. The device features a hex mounting nut and internal tooth lockwasher for secure installation. Refer to Table I for specific dash number characteristics, including current rating, time delay, and resistance/impedance values. The part number format includes an optional 'S' suffix for screw terminals with an insulating block.
You can click on the BUY or RFQ button to purchase M3901901219S from an authorized Sensata - Airpax distributor.
You can download the M3901901219S datasheet or visit the Sensata - Airpax website for support.
Sensata - Airpax