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AIRPAX / SENSATA CELHPK1112REC4327737 Magnetic Circuit Protector

AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors are designed for low-cost power switching, reliable circuit protection, and accurate circuit control in a wide range of industrial applications. These protectors are available in single, two, three, and four-pole configurations, catering to diverse needs. Models like the CEL offer enhancements such as single-pole, 125 amp ratings with TÜV approval and parallel 4-pole versions with 400 amp rating. They are suitable for polyphase circuits, single-phase three-wire systems, and electrically isolated circuits, ensuring robust and dependable performance. The auxiliary switch is offered with either gold or silver contacts and is available when a series construction pole is specified.

Authorized Distributors
Source:Newark
Part No:CELHPK111-2REC4-32773-7
Stock:3
Inv Date:06-08-2026
Price: Unit price: $472.59
Buy/RFQ:
Source:DigiKey
Part No:CELHPK111-2REC4-32773-7
Stock:0
Inv Date:06-08-2026
Price: Unit price: $443
Buy/RFQ:
Source:DigiKey
Part No:CELHPK111-2REC4-32773-7
Stock:3
Inv Date:06-08-2026
Price: Unit price: $464.23
Buy/RFQ:
Part No:CELHPK111-2REC4-32773-7
Stock:0
Inv Date:06-09-2026
Price: Unit price: $443
Buy/RFQ:
Part No:CELHPK111-2REC4-32773-7
Stock:0
Inv Date:06-08-2026
Price: Unit price: $577.69
Buy/RFQ:
Part No:CELHPK111-2REC4-32773-7
Stock:3
Inv Date:06-08-2026
Price: Unit price: $509.13
Buy/RFQ:
Part No:CELHPK111-2REC4-32773-7
Stock:3
Inv Date:06-08-2026
Price: Unit price: $509.13
Buy/RFQ:

AIRPAX / SENSATA CELHPK1112REC4327737 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, Clip Terminal, Bullet Terminal
  • Stud Thread Dimension A: 0.510 ± 0.045
  • Stud Thread Dimension B: 0.652 ± 0.035
  • 1/4-20 Stud Thread Dimension A: 0.545 ± 0.045
  • 1/4-20 Stud Thread Dimension B: 0.687 ± 0.035
  • M5 Stud Thread Dimension A: 0.510 ± 0.045
  • M5 Stud Thread Dimension B: 0.652 ± 0.035
  • 10-32 Stud Thread Dimension A: 0.545 ± 0.045
  • 10-32 Stud Thread Dimension B: 0.687 ± 0.035
  • Mounting Hole Diameter: 0.156
  • Mounting Hole Depth: 0.250
  • Panel Mounting Detail: 2X 6-32 THREAD .755 .140 [3.56] DEEP
  • Terminal Protrusion: Referenced from back of mounting panel
  • Screw Terminal: 10-32x.312 [7.92] or M5 x 8mm screw, flatwasher, and external tooth lockwasher
  • Outer Terminal: Flatwasher, tooth lockwasher, and hex nut
  • Stud Terminal: Flatwasher, external tooth lockwasher, and 10-32 or M5 hex nut (<=70A)
  • Stud Terminal (LEL): Flatwasher, external tooth lockwasher, and 10-32 or M5 hex nut (<=50A)
  • Stud Terminal (High Current): 1/4-20 or M6 hex nut (>70A)
  • Tolerance: ± 0.015

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA CELHPK1112REC4327737?

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You can download the CELHPK1112REC4327737 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of CELHPK1112REC4327737?

AIRPAX / SENSATA

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