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AIRPAX / SENSATA AP7151302 Magnetic Circuit Protector

The Airpax™ AP series are fully sealed, magnetic circuit protectors designed to combine power switching with accurate and reliable circuit protection. Unlike thermal protectors, the AP maintains a consistent trip current across a wide temperature range. These protectors offer inverse time delays and a “trip-free” action, which prevents the circuit from remaining closed even when the handle is held in the ON position. They are suitable for communication, navigation, aircraft instrumentation, radar, and power supplies. The UP series, UL recognized and CSA certified, is available for single-pole applications and offers an optional FM approval for petrochemical environments. AP-MIL protectors meet MIL-PRF-39019 standards and undergo rigorous testing for quality assurance. Multi-pole configurations allow for complex circuit protection schemes, such as series breakers, shunt configurations, and relay systems.

Authorized Distributors
Source:DigiKey
Part No:AP7-1-51-302
Stock:0
Inv Date:06-09-2026
Price: Unit price: $644.943
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Part No:AP7-1-51-302
Stock:0
Inv Date:06-10-2026
Price: Unit price: $644.94
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Part No:AP7-1-51-302
Stock:0
Inv Date:06-09-2026
Price: Unit price: $724.57
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Part No:AP7-1-51-302
Stock:4
Inv Date:06-09-2026
Price: Unit price: $587.97
Buy/RFQ:
Part No:AP7-1-51-302
Stock:4
Inv Date:06-09-2026
Price: Unit price: $587.97
Buy/RFQ:

AIRPAX / SENSATA AP7151302 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 corrosion or damage
  • Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
  • Voltage Ratings (UP Series): 50V DC to 240V 50/60Hz
  • Current Ratings (UP Series): Up to 20A (DC), 15A (120V), 7.5A (240V)
  • 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 AP7151302?

You can click on the BUY or RFQ button to purchase AP7151302 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP7151302?

You can download the AP7151302 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP7151302?

AIRPAX / SENSATA

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