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AIRPAX / SENSATA AP12171153 Magnetic Circuit Protector

The Airpax AP series are fully sealed, magnetic circuit protectors designed to combine power switching with accurate and reliable circuit protection. These protectors offer inverse time delays and a “trip free” action, ensuring the circuit will not remain closed even when the handle is held in the ON position. Available in DC, 50/60Hz, or 400Hz versions, they cater to diverse application requirements. The AP series is suitable for communication, navigation, aircraft instrumentation, radar, and power supplies. The UP series, with UL and CSA certification, offers similar functionality and is approved for operation at various voltage and current levels. For government applications, the AP-MIL protectors adhere to MIL-PRF-39019 standards, ensuring a rigorous production and testing program.

Authorized Distributors
Source:DigiKey
Part No:AP12-1-71-153
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1077.65
Buy/RFQ:
Part No:AP12-1-71-153
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1077.64
Buy/RFQ:
Part No:AP12-1-71-153
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1526.66
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Part No:AP12-1-71-153
Stock:11
Inv Date:06-09-2026
Price: Unit price: $1026.93
Buy/RFQ:
Part No:AP12-1-71-153
Stock:11
Inv Date:06-09-2026
Price: Unit price: $1026.93
Buy/RFQ:

AIRPAX / SENSATA AP12171153 Magnetic Circuit Protector Specifications:

  • Poles: _72_
  • Configurations: _75_
  • Operating Characteristics: _76_
  • Delay Curves: _77_
  • Salt Spray Testing: Per MIL-STD-202, Method 101, Test Condition B, no evidence of corrosion or damage
  • Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
  • UP Series Voltage: 50 volts DC to 240 volts 50/60Hz
  • UP Series Current: 20 amperes (DC), 15 amperes (120V), 7.5 amperes (240V)
  • AP-MIL Compliance: MIL-PRF-39019
  • Panel Mounting Hole Depth: .075 [1.91] min.
  • Maximum Panel Thickness: .156 [3.96]
  • Mounting Screw Type: 6-32 panel seal screws
  • Tolerance for Mounting: ±.005 [.13] Maximum
  • Dimensions in Brackets: Millimeters

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP12171153?

You can click on the BUY or RFQ button to purchase AP12171153 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP12171153?

You can download the AP12171153 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP12171153?

AIRPAX / SENSATA

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