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AIRPAX / SENSATA 2093251943 Magnetic Circuit Protector

The Airpax/Sensata 209 series hydraulic-magnetic circuit protectors offer a robust solution for branch circuit protection. These breakers combine power switching with accurate, reliable protection in a compact, single or multi-pole unit, ideal for applications like EDP, air conditioners, panel boards, and lighting controls. Utilizing the hydraulic-magnetic principle, the 209 family adapts to local conditions, minimizing nuisance tripping. Available with various configurations and terminal styles, they provide a versatile solution for diverse industrial needs.

Authorized Distributors
Source:Newark
Part No:209-3-25194-3
Stock:43
Inv Date:06-09-2026
Price: Unit price: $443.91
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Source:DigiKey
Part No:209-3-25194-3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $350.487
Buy/RFQ:
Part No:209-3-25194-3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $350.49
Buy/RFQ:
Part No:209-3-25194-3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $430.98
Buy/RFQ:
Part No:209-3-25194-3
Stock:43
Inv Date:06-09-2026
Price: Unit price: $401.51
Buy/RFQ:
Part No:209-3-25194-3
Stock:43
Inv Date:06-09-2026
Price: Unit price: $401.51
Buy/RFQ:

AIRPAX / SENSATA 2093251943 Magnetic Circuit Protector Specifications:

  • Series: 209
  • Type: Magnetic Circuit Protector
  • Poles: Multiple
  • Terminal Styles: Screw terminals, stud, or solderless connectors
  • Configurations: Various
  • Delay: Standard inertial delay (50/60Hz)
  • Voltage Ratings: 240Vac or 120Vdc
  • Current Ratings: Up to 100 amperes
  • 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): 0.625 ±.062 [15.88 ±1.57]
  • Stud Length (10-32): 0.750 ±.062 [19.05 ±1.57]
  • Mounting Insert Depth (Min): 0.160 [4.06]
  • Mounting Insert Depth (Max): 0.310 [7.87]
  • ISO Thread: 3.0 MM
  • Tolerance: ± .015 [.38]

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA 2093251943?

You can click on the BUY or RFQ button to purchase 2093251943 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part 2093251943?

You can download the 2093251943 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of 2093251943?

AIRPAX / SENSATA

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