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Sensata - Airpax 21942134137 Datasheet & Stock

The AIRPAX/Sensata 209 series combines power switching with accurate and reliable circuit protection in a compact, single or multi-pole unit. This family of circuit breakers, including the 209, 219, 229, and 279 models, caters to diverse applications, from general-purpose use to specialized marine environments. The hydraulic-magnetic principle minimizes nuisance tripping due to temperature variations, and the unique inertial delay feature is standard for 50/60Hz units. These protectors are suitable for branch circuit applications such as EDP, air conditioners, panel boards, and lighting controls, offering robust protection and adaptability.

Authorized Distributors
Source:Newark
Part No:219-4-21341-3.7
Stock:7
Inv Date:06-01-2026
Price: Unit price: $476.04
Buy/RFQ:
Source:DigiKey
Part No:219-4-21341-3.7
Stock:0
Inv Date:06-01-2026
Price: Unit price: $446.227
Buy/RFQ:
Part No:219-4-21341-3.7
Stock:0
Inv Date:06-01-2026
Price: Unit price: $581.88
Buy/RFQ:

Frequently Asked Questions

Where can I buy Sensata - Airpax 21942134137?

You can click on the BUY or RFQ button to purchase 21942134137 from an authorized Sensata - Airpax distributor.

How do I troubleshoot issues or seek technical support for part 21942134137?

You can download the 21942134137 datasheet or visit the Sensata - Airpax website for support.

Who is the manufacturer of 21942134137?

Sensata - Airpax

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