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AIRPAX / SENSATA 2091165355 Hydraulic Magnetic Circuit Protector

The Airpax/Sensata 209 series hydraulic-magnetic circuit protectors offer a robust solution for branch circuit protection in various applications, including EDP, air conditioners, panel boards, and lighting controls. Utilizing the hydraulic-magnetic principle, these protectors adapt to local conditions, minimizing nuisance tripping caused by temperature variations. The inclusion of inertial delay for 50/60Hz units provides protection against inrush currents from transformers and lamps. Available in one to six pole assemblies with various terminal styles, the 209 series provides versatility for diverse industrial needs. Multi-pole protectors feature common-trip construction, ensuring all poles trip simultaneously in case of an overload.

Authorized Distributors
Source:Newark
Part No:209-1-1-65-3-5-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $104.01
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Source:DigiKey
Part No:209-1-1-65-3-5-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $99.21
Buy/RFQ:
Part No:209-1-1-65-3-5-5
Stock:0
Inv Date:06-10-2026
Price: Unit price: $88.59
Buy/RFQ:
Part No:209-1-1-65-3-5-5
Stock:0
Inv Date:06-09-2026
Price: Unit price: $137.92
Buy/RFQ:
Part No:209-1-1-65-3-5-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $107.19
Buy/RFQ:
Part No:209-1-1-65-3-5-5
Stock:11
Inv Date:06-09-2026
Price: Unit price: $107.19
Buy/RFQ:

AIRPAX / SENSATA 2091165355 Hydraulic Magnetic Circuit Protector Specifications:

  • Number of Poles: 1-6
  • Dimensions A (1 pole): 1.026 ± .010 [26.06 ± 3.30]
  • Dimensions A (2 poles): 2.072 [52.63] Max
  • Dimensions A (3 poles): 3.108 [78.94] Max
  • Dimensions A (4 poles): 4.144 [105.26] Max
  • Dimensions A (5 poles): 5.180 [131.57] Max
  • Dimensions A (6 poles): 6.216 [157.89] Max
  • Terminal Styles: Screw terminals, stud connectors, solderless connectors
  • Trip Time Delays: 51, 61 (short), 52, 62 (medium), 53, 63 (long)
  • Current Ratings: Up to 100 amperes
  • Voltage Ratings: 240Vac or 125Vdc
  • Construction: Common-trip construction, ganged handles
  • Marine Use: 120V/240Vac rating up to 100 amperes

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA 2091165355?

You can click on the BUY or RFQ button to purchase 2091165355 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part 2091165355?

You can download the 2091165355 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of 2091165355?

AIRPAX / SENSATA

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