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AIRPAX / SENSATA M3901904320 Magnetic Circuit Breaker
The AIRPAX / SENSATA M39019/04-320 is a robust magnetic circuit breaker designed to meet stringent military specifications. It features a sealed construction, trip-free mechanism, and two-pole configuration, ensuring reliable overcurrent protection in demanding environments. Common applications include military equipment, aerospace systems, and industrial control panels where compact size and dependable performance are critical. The breaker's design incorporates features like auxiliary contacts for enhanced monitoring and control capabilities, and it is available with various current ratings and time delay characteristics to suit specific application requirements. Its robust construction and adherence to MIL-PRF-39019 standards guarantee long-term reliability and consistent performance.
AIRPAX / SENSATA M3901904320 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 100 grams
- hex_mounting_nut: .375-32 UNEF-2B thread, .093 ±.005 (2.36 mm ±0.13 mm) thick or equivalent MS250820, -B20
- internal_tooth_lockwasher: .507/.493 O.D., .392/.382 I.D., .025 ±.005 (0.64 mm ±0.13mm) thick, stainless steel or equivalent MS35333-134
- effective_bushing_thread_length: .280 (7.11 mm) minimum
- marking_location: Any surface except the mounting surface
- lock_ring_requirement: Not required if on-off plate has locking tab
- numerical_marking: Optional on circuit diagram
- sealscrew: .138-32 UNC-2A x .312 (7.92 mm) long, stainless steel number 18-8 (type 347) MS35265-25 or equivalent
- panel_screws_usage: Enhances circuit breaker shock and vibration characteristics
- threaded_inserts_height: Exceeds height of bushing by .005 to .015 (0.13 mm to 0.38 mm)
- auxiliary_contact_terminals: Located on the back side of the circuit breaker, accommodating two number 20 AWG wires
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Frequently Asked Questions
Where can I buy AIRPAX / SENSATA M3901904320?
You can click on the BUY or RFQ button to purchase M3901904320 from an authorized AIRPAX / SENSATA distributor.
How do I troubleshoot issues or seek technical support for part M3901904320?
You can download the M3901904320 datasheet or visit the AIRPAX / SENSATA website for support.
Who is the manufacturer of M3901904320?
AIRPAX / SENSATA