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AIRPAX / SENSATA M3901901217 Magnetic Circuit Breaker

The AIRPAX / SENSATA M39019/01-217 is a low-power, magnetic, trip-free, one-pole circuit breaker conforming to MIL-PRF-39019. Designed for use in military and industrial applications, this circuit breaker provides reliable overcurrent protection. It features a sealed construction to prevent contamination and a trip-free mechanism for quick response. The device is characterized by its compact size and robust design, making it suitable for a wide range of electronic systems and equipment. Dimensions vary based on dash number, with metric equivalents provided for general information. Mounting hardware includes a hex nut and lockwasher.

Authorized Distributors
Part No:M39019/01-217
Stock:0
Inv Date:06-10-2026
Price: Unit price: $850.62
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Part No:M39019/01-217
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1067.26
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Part No:M39019/01-217
Stock:93
Inv Date:06-09-2026
Price: Unit price: $655.36
Buy/RFQ:
Part No:M39019/01-217
Stock:93
Inv Date:06-09-2026
Price: Unit price: $655.36
Buy/RFQ:

AIRPAX / SENSATA M3901901217 Magnetic Circuit Breaker Specifications:

  • voltage_and_frequency_rating: 50 V dc, maximum and 240 V ac, maximum at 60 Hz and 400 Hz
  • high_inrush: 800 percent at 60 Hz and dc, 1,400 percent at 400 Hz
  • current_rating: See table I
  • time_delay: See table I
  • resistance_or_impedance: See table I
  • weight: Approximately 50 grams
  • mounting_hardware: See figure 1
  • terminals: See figure 1
  • pin: The PIN shall be M39019/01-(dash number taken from table I)
  • tolerance: ±.031 (0.79 mm)
  • effective_bushing_thread_length: 0.280 (7.11 mm) minimum

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA M3901901217?

You can click on the BUY or RFQ button to purchase M3901901217 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part M3901901217?

You can download the M3901901217 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of M3901901217?

AIRPAX / SENSATA

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