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AIRPAX / SENSATA LELK11REC427129911 Magnetic Circuit Protector

AIRPAX/Sensata LEL series hydraulic magnetic circuit protectors provide a cost-effective solution for power switching, circuit protection, and accurate circuit control in a wide range of equipment. These protectors are designed for the international marketplace and are UL listed, CSA certified, and CCC approved. Available in single, two, three, and four-pole configurations, the LEL series offers flexibility for various applications, including polyphase circuits and single-phase three-wire systems. Options include series, series with auxiliary switch, shunt, and relay configurations with a choice of delays and ratings in DC and AC versions. The auxiliary switch is available with gold or silver contacts and is offered with either a single toggle handle or with a handle per pole.

Authorized Distributors
Source:Newark
Part No:LELK1-1REC4-27129-911
Stock:27
Inv Date:06-09-2026
Price: Unit price: $102.07
Buy/RFQ:
Source:DigiKey
Part No:LELK1-1REC4-27129-911
Stock:0
Inv Date:06-09-2026
Price: Unit price: $91.2133
Buy/RFQ:
Source:DigiKey
Part No:LELK1-1REC4-27129-911
Stock:27
Inv Date:06-09-2026
Price: Unit price: $97.37
Buy/RFQ:
Part No:LELK1-1REC4-27129-911
Stock:0
Inv Date:06-10-2026
Price: Unit price: $91.22
Buy/RFQ:
Part No:LELK1-1REC4-27129-911
Stock:0
Inv Date:06-09-2026
Price: Unit price: $168.24
Buy/RFQ:
Part No:LELK1-1REC4-27129-911
Stock:27
Inv Date:06-09-2026
Price: Unit price: $110.24
Buy/RFQ:
Part No:LELK1-1REC4-27129-911
Stock:27
Inv Date:06-09-2026
Price: Unit price: $110.24
Buy/RFQ:

AIRPAX / SENSATA LELK11REC427129911 Magnetic Circuit Protector Specifications:

  • Poles: 1
  • Operating Characteristics: See datasheet
  • Standards: UL 489, CSA certified, CCC Approved, VDE 0660, IEC 601, IEC 950, VDE 0804, VDE 0805, UL 1077
  • Terminal Types: Screw Stud, Screw, Clip, Bullet
  • Stud Thread Dimension A: 0.510 ± 0.045
  • Stud Dimension B: 0.652 ± 0.035
  • 1/4-20 Thread Dimension A: 0.545 ± 0.045
  • 1/4-20 Dimension B: 0.687 ± 0.035
  • M5 Thread Dimension A: 0.510 ± 0.045
  • M5 Dimension B: 0.652 ± 0.035
  • 10-32 Thread Dimension A: 0.545 ± 0.045
  • 10-32 Dimension B: 0.687 ± 0.035
  • Tolerance: ± 0.015
  • Dimensions Units: Millimeters (in brackets)

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA LELK11REC427129911?

You can click on the BUY or RFQ button to purchase LELK11REC427129911 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part LELK11REC427129911?

You can download the LELK11REC427129911 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of LELK11REC427129911?

AIRPAX / SENSATA

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