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AIRPAX / SENSATA AP11RC51502 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 AP-MIL protectors meet MIL-PRF-39019 standards and undergo rigorous testing for quality assurance. Multi-pole configurations offer flexibility for various circuit demands, including series, shunt, and relay combinations.

Authorized Distributors
Source:Newark
Part No:AP1-1RC-51-502
Stock:2
Inv Date:06-09-2026
Price: Unit price: $592.27
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Part No:AP1-1RC-51-502
Stock:0
Inv Date:06-10-2026
Price: Unit price: $635.1
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Part No:AP1-1RC-51-502
Stock:0
Inv Date:06-09-2026
Price: Unit price: $796.71
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Part No:AP1-1RC-51-502
Stock:2
Inv Date:06-09-2026
Price: Unit price: $600.11
Buy/RFQ:
Part No:AP1-1RC-51-502
Stock:2
Inv Date:06-09-2026
Price: Unit price: $600.11
Buy/RFQ:

AIRPAX / SENSATA AP11RC51502 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
  • Panel Mounting Detail Tolerance: ±.005 [.13]
  • Maximum Panel Thickness: .156 [3.96]
  • Mounting Detail Hole Depth: .075 [1.91] min.
  • Keyway Dimensions: .060 - .065 wide, .026 - .030 deep
  • MIL-PRF Standard: MIL-PRF-39019
  • Cage Code: 81541

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP11RC51502?

You can click on the BUY or RFQ button to purchase AP11RC51502 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP11RC51502?

You can download the AP11RC51502 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP11RC51502?

AIRPAX / SENSATA

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