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AIRPAX / SENSATA IULHK111REG4R64F30001 Magnetic Circuit Protector

AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors offer a cost-effective solution for power switching, circuit protection, and accurate circuit control across diverse applications. These protectors are available in single, two, three, and four-pole configurations, catering to various circuit requirements. They are UL listed under UL 489, CSA certified, and CCC approved, ensuring compliance with international standards. The IAL series is ideal for applications where standard compliance isn't mandatory, while the CEL model features enhancements like a single-pole 125 amp rating with TÜV approval and a parallel four-pole version with a 400 amp rating. The IUL models are recognized under UL 1077, and the IEL/LEL models are VDE approved. Available with series, shunt, or relay configurations, these protectors are suitable for equipment in the international marketplace.

Authorized Distributors
Source:DigiKey
Part No:IULHK11-1REG4R-64F-30.0-01
Stock:0
Inv Date:06-09-2026
Price: Unit price: $171.127
Buy/RFQ:
Part No:IULHK11-1REG4R-64F-30.0-01
Stock:0
Inv Date:06-09-2026
Price: Unit price: $210.43
Buy/RFQ:
Part No:IULHK11-1REG4R-64F-30.0-01
Stock:14
Inv Date:06-09-2026
Price: Unit price: $190.14
Buy/RFQ:
Part No:IULHK11-1REG4R-64F-30.0-01
Stock:14
Inv Date:06-09-2026
Price: Unit price: $190.14
Buy/RFQ:

AIRPAX / SENSATA IULHK111REG4R64F30001 Magnetic Circuit Protector Specifications:

  • Poles: 1
  • Operating Characteristics: See datasheet
  • Delay Curves: See datasheet
  • Stud Terminal Thread Dimension A: 0.510 ± 0.045
  • Stud Terminal Thread Dimension B: 0.652 ± 0.035
  • M6 Thread Dimension A: 0.510 ± 0.045
  • M6 Thread Dimension B: 0.652 ± 0.035
  • 1/4-20 Thread Dimension A: 0.545 ± 0.045
  • 1/4-20 Thread Dimension B: 0.687 ± 0.035
  • M5 Thread Dimension A: 0.510 ± 0.045
  • M5 Thread Dimension B: 0.652 ± 0.035
  • 10-32 Thread Dimension A: 0.545 ± 0.045
  • 10-32 Thread Dimension B: 0.687 ± 0.035
  • Tolerance: ± 0.015
  • Bullet terminal receptacle diameter: 0.312 ± 0.001
  • Bullet terminal receptacle depth: 0.250
  • Dimensions in brackets: Millimeters
  • Terminal protrusion dimensions referenced from: Back of mounting panel
  • Screw terminal supplied with: 10-32x0.312 or M5 x 8mm screw, flatwasher, and external tooth lockwasher
  • Outer terminal supplied with: Flatwasher, tooth lockwasher, and hex nut
  • Stud terminals supplied with: Flatwasher, external tooth lockwasher, and hex nut (<=70A)
  • Stud terminals supplied with (LEL): Flatwasher, external tooth lockwasher, and hex nut (<=50A)

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AIRPAX / SENSATA

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