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AIRPAX / SENSATA IULHK91411491 Magnetic Circuit Protector

AIRPAX / SENSATA IAL/CEL/LEL magnetic circuit protectors are designed to provide low-cost power switching, reliable circuit protection, and accurate circuit control for equipment in the international marketplace. These protectors are available in a wide variety of configurations, including series, series with auxiliary switch, shunt, and relay options. They are UL listed, CSA certified, and CCC approved, making them suitable for a wide range of applications. The multi-pole units feature internally coupled trip mechanisms, ensuring that all poles open simultaneously in the event of a fault, providing enhanced safety and protection for polyphase circuits and other related electrical systems.

Authorized Distributors
Source:Newark
Part No:IULHK91-41149-1
Stock:1
Inv Date:06-09-2026
Price: Unit price: $181.17
Buy/RFQ:
Part No:IULHK91-41149-1
Stock:4
Inv Date:06-09-2026
Price: Unit price: $127.12
Buy/RFQ:
Part No:IULHK91-41149-1
Stock:4
Inv Date:06-09-2026
Price: Unit price: $127.12
Buy/RFQ:

AIRPAX / SENSATA IULHK91411491 Magnetic Circuit Protector Specifications:

  • Poles: 1
  • Configurations: Series, Series with auxiliary switch, Shunt, Relay
  • Ratings: DC and/or 50/60Hz or 400Hz versions
  • Terminal Types: Screw Stud, Bullet
  • Stud Thread Dimension: .510 ± .045
  • Dimension A: .652 ± .035
  • 1/4 -20 Thread Dimension: .545 ± .045
  • Dimension B: .687 ± .035
  • M5 Thread Dimension: .510 ± .045
  • 10-32 Thread Dimension: .545 ± .045
  • Mounting Detail: 2X 6-32 THREAD .755, .140 [3.56] DEEP
  • Terminal Protrusion: .281
  • Screw Terminal Clip Terminal Max: .250
  • Dimensions in brackets: millimeters

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA IULHK91411491?

You can click on the BUY or RFQ button to purchase IULHK91411491 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part IULHK91411491?

You can download the IULHK91411491 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of IULHK91411491?

AIRPAX / SENSATA

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