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AIRPAX / SENSATA LELK11REC427129939 Magnetic Circuit Protector

AIRPAX/Sensata LEL series hydraulic 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, with choices of delays and ratings in DC and/or 50/60Hz or 400Hz versions. They are UL listed, CSA certified, and CCC approved, meeting various industry standards like VDE 0660, part 101, and IEC spacing requirements. Multi-pole units are internally coupled, ensuring simultaneous tripping of all poles in case of a fault, making them suitable for polyphase circuits and applications requiring coordinated protection.

Authorized Distributors
Source:DigiKey
Part No:LELK1-1REC4-27129-939
Stock:0
Inv Date:06-08-2026
Price: Unit price: $91.2133
Buy/RFQ:
Part No:LELK1-1REC4-27129-939
Stock:0
Inv Date:06-09-2026
Price: Unit price: $91.22
Buy/RFQ:
Part No:LELK1-1REC4-27129-939
Stock:0
Inv Date:06-08-2026
Price: Unit price: $112.16
Buy/RFQ:
Part No:LELK1-1REC4-27129-939
Stock:49
Inv Date:06-08-2026
Price: Unit price: $88.01
Buy/RFQ:
Part No:LELK1-1REC4-27129-939
Stock:49
Inv Date:06-08-2026
Price: Unit price: $88.01
Buy/RFQ:

AIRPAX / SENSATA LELK11REC427129939 Magnetic Circuit Protector Specifications:

  • Poles: 1
  • Configurations: Series, Series with auxiliary switch, Shunt, Relay
  • Ratings: DC and/or 50/60Hz or 400Hz versions
  • Standards: UL 489, CSA certified, CCC Approved, CSA C22.2–No. 235, UL 1077, VDE 0660, part 101, IEC spacing requirements
  • Terminal Types: {'Screw Stud Thread': '.510 ± .045', 'Dimension A': '.652 ± .035', '1/4 -20': '.545 ± .045', 'Dimension B': '.687 ± .035', 'M5': '.510 ± .045', '10-32': '.545 ± .045'}

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA LELK11REC427129939?

You can click on the BUY or RFQ button to purchase LELK11REC427129939 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part LELK11REC427129939?

You can download the LELK11REC427129939 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of LELK11REC427129939?

AIRPAX / SENSATA

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