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XCKN2121P20 - 

Limit Switch, Roller Lever Plunger, SPST-NO, SPST-NC, 3 A, 240 V, 6 N, OsiSense XC Series

XCKN2121P20 - Limit Switch, Roller Lever Plunger, SPST-NO, SPST-NC, 3 A, 240 V, 6 N, OsiSense XC Series

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Manufacturer Part No:
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OsiSense XC Series
Technical Datasheet:
XCKN2121P20   Datasheet
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Product Information

Roller Lever Plunger





OsiSense XC Series



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Product Overview

The XCKN2121P20 from Schneider Electric / Telemecanique is an OsiSense XC standard format, compact design, XCKN limit switch with 1 ISO M20 x 1.5 cable entry. The basic version, fully compatible limit switch is used for light to medium duty applications. Approved by IEC 60947-5-1, EN 60947-5-1, UL 508, CSA C22-2 No. 14, IEC 60204-1, EN 60204-1 standards.
  • Monolithic plastic version dedicated to repetitive machines
  • 2-pole 1 NC + 1 NO snap action switch
  • Plunger head for linear movement
  • Switch actuation by 30° cam
  • Thermoplastic roller lever plunger, horizontal actuation in 1 direction
  • Rated operational characteristics is Ue=240V, Ie=3A (A300, AC-15), Ue=250V, Ie=0.1A (R300, DC-13)
  • Rated impulse withstand voltage is 6KV conforming to IEC 60947-1, IEC 60664
  • Mechanical durability is 10 million operating cycles
  • Degree of protection is IP65 conforming to IEC 60529, IK04 conforming to EN 50102
  • Operating temperature range from -25°C to +70°C


Industrial, Automation & Process Control

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