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AIRPAX / SENSATA AP12151502 Magnetic Circuit Protector

The Airpax™ AP series are fully sealed, magnetic circuit protectors that combine power switching and accurate, reliable circuit protection with inverse time delays and trip-free features. Unlike thermal protectors, the AP maintains a consistent trip current across a wide temperature range. Available in DC, 50/60Hz, or 400Hz versions, these protectors are suitable for communication, navigation, aircraft instrumentation, radar, and power supplies. The 'trip-free' action ensures the circuit won't remain closed during an overload, even with the handle in the ON position. The AP12 two-pole unit provides protection for dual circuits, with a single toggle handle actuating both mechanisms. Multi-pole units offer various configurations, including series, shunt, and relay options, catering to diverse industrial needs. AP-MIL protectors adhere to MIL-PRF-39019 standards and undergo rigorous testing for quality assurance.

Authorized Distributors
Source:DigiKey
Part No:AP12-1-51-502
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1030.83
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Part No:AP12-1-51-502
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1004.03
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Part No:AP12-1-51-502
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1259.58
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Part No:AP12-1-51-502
Stock:1
Inv Date:06-09-2026
Price: Unit price: $773.49
Buy/RFQ:
Part No:AP12-1-51-502
Stock:1
Inv Date:06-09-2026
Price: Unit price: $773.49
Buy/RFQ:

AIRPAX / SENSATA AP12151502 Magnetic Circuit Protector Specifications:

  • Poles: 72
  • Configurations: 75
  • Operating Characteristics: 76
  • Delay Curves: 77
  • Salt Spray Testing: MIL-STD-202, Method 101, Test Condition B
  • Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
  • Voltage Ratings (UP series): 50V DC to 240V 50/60Hz
  • Current Ratings (UP series): 20A (50V DC), 15A (120V 50/60Hz), 7.5A (240V 50/60Hz)
  • MIL-PRF Compliance: MIL-PRF-39019
  • Panel Mounting Hole Depth: 0.075 (1.91) min.
  • Maximum Panel Thickness: 0.156 (3.96)

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP12151502?

You can click on the BUY or RFQ button to purchase AP12151502 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP12151502?

You can download the AP12151502 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP12151502?

AIRPAX / SENSATA

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