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AIRPAX / SENSATA AP12165752 Magnetic Circuit Protector

The Airpax AP series magnetic circuit protectors offer a robust solution for power switching and circuit protection. Unlike thermal protectors, the AP maintains a consistent trip current across a wide temperature range. Available in DC, 50/60Hz, or 400Hz versions with customizable delays, these protectors are suitable for communication, navigation, aircraft instrumentation, radar, and power supplies. The 'trip-free' action ensures the circuit opens even when the handle is held in the ON position. The AP12 two-pole unit provides protection for dual circuits, while the AP112 three-pole unit can simultaneously protect three circuits with various configurations like series poles, shunt, or relay setups. Multi-pole units feature a rugged three-point panel mount for enhanced shock and vibration resistance.

Authorized Distributors
Source:DigiKey
Part No:AP12-1-65-752
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1042.06
Buy/RFQ:
Part No:AP12-1-65-752
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1042.06
Buy/RFQ:
Part No:AP12-1-65-752
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1476.3
Buy/RFQ:
Part No:AP12-1-65-752
Stock:1
Inv Date:06-09-2026
Price: Unit price: $802.8
Buy/RFQ:
Part No:AP12-1-65-752
Stock:1
Inv Date:06-09-2026
Price: Unit price: $802.8
Buy/RFQ:

AIRPAX / SENSATA AP12165752 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 (UP Series): 50V DC to 240V 50/60Hz
  • Current (UP Series): 20A (50V DC), 15A (120V), 7.5A (240V)
  • MIL-PRF Compliance: MIL-PRF-39019
  • Panel Mounting Hole Depth: .075 [1.91] min.
  • Maximum Panel Thickness: .156 [3.96]
  • Threaded Inserts: 6-32 panel seal screws
  • Mounting Detail Tolerance: ±.005 [.13]
  • Angle Tolerance: ±5°
  • Dimensions Unit: Dimensions in brackets [ ] are millimeters

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP12165752?

You can click on the BUY or RFQ button to purchase AP12165752 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP12165752?

You can download the AP12165752 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP12165752?

AIRPAX / SENSATA

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