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AIRPAX / SENSATA AP12151153 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 incorporate inverse time delays and a trip-free feature, ensuring the circuit opens even when the handle is held in the ON position. Available in DC, 50/60Hz, or 400Hz versions, they cater to diverse application requirements. Typical applications include communication, navigation, aircraft instrumentation, radar, and power supplies. The AP series is also available as the UP series, recognized by UL and CSA, and the AP-MIL series, produced to MIL-PRF-39019 standards for demanding military applications. Multi-pole configurations offer flexibility for protecting multiple circuits simultaneously, with options for series, shunt, or relay combinations.

Authorized Distributors
Source:DigiKey
Part No:AP12-1-51-153
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1004.03
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Part No:AP12-1-51-153
Stock:0
Inv Date:06-13-2026
Price: Unit price: $1004.03
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Part No:AP12-1-51-153
Stock:0
Inv Date:06-12-2026
Price: Unit price: $973.7
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Part No:AP12-1-51-153
Stock:6
Inv Date:06-12-2026
Price: Unit price: $903.64
Buy/RFQ:
Part No:AP12-1-51-153
Stock:6
Inv Date:06-12-2026
Price: Unit price: $903.64
Buy/RFQ:

AIRPAX / SENSATA AP12151153 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
  • Voltage Ratings (UP Series): 50V DC to 20A, 120V 50/60Hz to 15A, 240V 50/60Hz to 7.5A
  • MIL-PRF Compliance: MIL-PRF-39019
  • Panel Mounting Hole Depth: 0.075 (1.91) min
  • Maximum Panel Thickness: 0.156 (3.96)
  • Threaded Inserts: Exceed seated height of bushing by 0.005-0.015 (0.13-0.38)

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP12151153?

You can click on the BUY or RFQ button to purchase AP12151153 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP12151153?

You can download the AP12151153 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP12151153?

AIRPAX / SENSATA

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