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AIRPAX / SENSATA AP121R61203 Magnetic Circuit Protector
The Airpax™ AP series are fully sealed, magnetic circuit protectors combining 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 with various delays, they cater to specific application requirements. The 'trip-free' action ensures the circuit remains open even if the handle is held in the ON position. The AP12, a two-pole unit, combines two independent series trip protectors, each with its own rating and delay characteristics, offering flexibility in circuit protection. These protectors are commonly used in communication, navigation, aircraft instrumentation, radar, and power supplies.
AIRPAX / SENSATA AP121R61203 Magnetic Circuit Protector Specifications:
- Poles: Single, Two, or Three
- Operating Characteristics: DC, 50/60Hz, or 400Hz versions
- Trip Free Action: Yes
- Panel Integrity: O-ring bushing seal and silicon rubber gland
- Salt Spray Testing: Per MIL-STD-202, Method 101, Test Condition B
- Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
- UL Recognition: UP series
- CSA Certification: UP series
- FM Approval: UP series (single pole, series trip)
- MIL-PRF Compliance: MIL-PRF-39019
- Panel Mounting Detail_Maximum Panel Thickness: .156 [3.96]
- Mounting Detail_Hole Depth: .075 [1.91] min.
- Mounting Detail_Threaded Inserts: 6-32 panel seal screws
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Frequently Asked Questions
Where can I buy AIRPAX / SENSATA AP121R61203?
You can click on the BUY or RFQ button to purchase AP121R61203 from an authorized AIRPAX / SENSATA distributor.
How do I troubleshoot issues or seek technical support for part AP121R61203?
You can download the AP121R61203 datasheet or visit the AIRPAX / SENSATA website for support.
Who is the manufacturer of AP121R61203?
AIRPAX / SENSATA