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AIRPAX / SENSATA LELK115120001V Magnetic Circuit Protector

AIRPAX/Sensata LEL series magnetic circuit protectors offer a cost-effective solution for power switching, circuit protection, and control in international markets. These protectors are UL listed, CSA certified, and CCC approved, ensuring compliance with industry standards. Available in various configurations, including series, series with auxiliary switch, shunt, and relay options, they cater to diverse applications such as polyphase circuits and single-phase three-wire systems. The LEL models are designed for reliable performance and are suitable for use in a wide range of industrial equipment.

Authorized Distributors
Source:Newark
Part No:LELK1-1-51-20.0-01-V
Stock:11
Inv Date:06-09-2026
Price: Unit price: $91.8
Buy/RFQ:
Part No:LELK1-1-51-20.0-01-V
Stock:0
Inv Date:06-09-2026
Price: Unit price: $89.13
Buy/RFQ:
Part No:LELK1-1-51-20.0-01-V
Stock:11
Inv Date:06-09-2026
Price: Unit price: $83.58
Buy/RFQ:
Part No:LELK1-1-51-20.0-01-V
Stock:11
Inv Date:06-09-2026
Price: Unit price: $83.58
Buy/RFQ:

AIRPAX / SENSATA LELK115120001V 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: .510 ± .045
  • Dimension A: .652 ± .035
  • 1/4 -20: .545 ± .045
  • Dimension B: .687 ± .035
  • M5: .510 ± .045
  • 10-32: .545 ± .045
  • Terminal Protrusion: .281
  • Screw Terminal Max: .250
  • Tolerance: ± .015
  • Bullet Terminal Receptacle: .312 ± .001 diameter hole not less than .250 depth
  • Dimensions in brackets: millimeters
  • Mounting Detail: 2X 6-32 THREAD .755, .140 [3.56] DEEP
  • Panel Mounting Detail: 1.448 [36.78] 2.060 [52.32]
  • Screw Terminal: 10-32x.312 [7.92] or M5 x 8mm screw, flatwasher and external tooth lockwasher
  • Outer Terminal: Flatwasher, tooth lockwasher and a hex nut
  • Stud Terminals: Flatwasher, external tooth lockwasher and a 10-32 or M5 hex nut (<=70A)
  • Stud Terminals (LEL): 1/4-20 or M6 hex nut (>70A)

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA LELK115120001V?

You can click on the BUY or RFQ button to purchase LELK115120001V from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part LELK115120001V?

You can download the LELK115120001V datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of LELK115120001V?

AIRPAX / SENSATA

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