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AIRPAX / SENSATA 2191165375 Magnetic Circuit Protector

The Airpax/Sensata 209, E-Frame circuit breaker combines power switching with accurate, reliable circuit protection in a compact single or multipole unit. Ideal for branch circuit applications such as EDP, air conditioners, panel boards, and lighting controls, this family of circuit breakers is available in various configurations and terminal styles to meet diverse needs. Utilizing the hydraulic-magnetic principle, these protectors adapt to local environments, minimizing nuisance tripping due to temperature variations. They are designed to withstand high pulses without derating or sacrificing protection, making them suitable for a wide range of industrial applications.

Authorized Distributors
Part No:219-1-1-65-3-7-5
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:
Part No:219-1-1-65-3-7-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $125.51
Buy/RFQ:
Part No:219-1-1-65-3-7-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $125.51
Buy/RFQ:

AIRPAX / SENSATA 2191165375 Magnetic Circuit Protector Specifications:

  • Series: 209/219/229/249/279
  • Type: Hydraulic Magnetic Circuit Protector
  • Poles: 1-6
  • Terminal Styles: Screw terminals, stud, or solderless connectors
  • Configurations: Various
  • Voltage Ratings: Up to 240Vac or 125Vdc
  • Current Ratings: Up to 100 amperes
  • Delay Types: Short, medium, and long delays (51, 52, 53, 61, 62, 63)
  • Trip Bar: Internal trip bar opens all poles in overload
  • Handle: Ganged externally for simultaneous actuation
  • Marine Use: 120V/240Vac rating available
  • Dimension A (1 pole): 1.026 ± .010 [26.06 ± 3.30]
  • Dimension A (2 poles): 2.072 [52.63] Max
  • Dimension A (3 poles): 3.108 [78.94] Max
  • Dimension A (4 poles): 4.144 [105.26] Max
  • Dimension A (5 poles): 5.180 [131.57] Max
  • Dimension A (6 poles): 6.216 [157.89] Max
  • Width (9 poles): 9.324 [236.83] Max
  • Width (8 poles): 8.288 [210.52] Max
  • Stud Length (51-100 Amps): 0.750 ±.062 [19.05 ±1.57]
  • Stud Length (0-50 Amps): 0.625 ±.062 [15.88 ±1.57]
  • Tolerance: ± .015 [.38] unless noted
  • Units: Dimensions in brackets [ ] are millimeters

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA 2191165375?

You can click on the BUY or RFQ button to purchase 2191165375 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part 2191165375?

You can download the 2191165375 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of 2191165375?

AIRPAX / SENSATA

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