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AIRPAX / SENSATA AP16162103 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 are available in DC, 50/60Hz, or 400Hz versions with various delay options to suit specific application needs. A key feature is the “trip-free” action, which prevents the circuit from remaining closed even when the handle is held in the ON position. The AP series offers waterproof panel integrity through an O-ring bushing seal and a silicon rubber gland. They are commonly used in communication, navigation, aircraft instrumentation, radar, and power supplies. The UP series, with UL and CSA certification, is similar in construction and operating principle, approved for operation at various voltage and amperage levels. The AP-MIL protectors adhere to MIL-PRF-39019 standards and undergo rigorous testing for quality assurance. Available in one, two, and three-pole configurations with or without auxiliary contacts.

Authorized Distributors
Source:Newark
Part No:AP-16-1-62-103
Stock:9
Inv Date:06-09-2026
Price: Unit price: $733.71
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Source:DigiKey
Part No:AP-16-1-62-103
Stock:9
Inv Date:06-09-2026
Price: Unit price: $332.35
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Part No:AP16-1-62-103
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1182.37
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Part No:AP16-1-62-103
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1146.59
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Part No:AP16-1-62-103
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1080.35
Buy/RFQ:
Part No:AP16-1-62-103
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1080.35
Buy/RFQ:

AIRPAX / SENSATA AP16162103 Magnetic Circuit Protector Specifications:

  • Poles: 72
  • Configurations: 75
  • Operating Characteristics: 76
  • Delay Curves: 77
  • Specifications: 78
  • Decision Tables: 79
  • Waterproof Panel Integrity: O-ring bushing seal and silicon rubber gland
  • Salt Spray Testing: MIL-STD-202, Method 101, Test Condition B
  • Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
  • Voltage DC: 50 volts
  • Amperage DC: 20 amperes
  • Voltage 50/60Hz: 240 volts
  • Amperage 50/60Hz: 7.5 amperes
  • MIL-PRF: MIL-PRF-39019
  • Panel Mounting Detail Tolerance: ±.005 [.13]
  • Maximum Panel Thickness: .156 [3.96]
  • Mounting Hole Depth: .075 [1.91] min.
  • Threaded Inserts: Exceed seated height of bushing by .005-.015 [.13-.38]

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP16162103?

You can click on the BUY or RFQ button to purchase AP16162103 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP16162103?

You can download the AP16162103 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP16162103?

AIRPAX / SENSATA

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