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Eaton / Moeller Series

AT0-11-2-IA/AR078783

In Stock

1 early NO + 1 late NC, position switch, roller lever, staggered contacts, IP65, IEC

The Eaton AT0-11-2-IA/AR is a position switch equipped with one early-closing normally open (NO) and one late-opening normally closed (NC) contact configuration. Designed with a roller lever actuator (Form E, EN 50047), it ensures precise, staggered switching for advanced control applications. The switch provides positive opening operation according to IEC/EN 60947-5-1, ensuring reliability in safety-related systems. Its wide-body, insulated plastic housing offers IP65 protection, making it ideal for use in harsh industrial environments requiring consistent and accurate position detection.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton
Model AT0-11-2-IA/AR
Article Number 078783
Product Type Position Switch
Actuator Type Roller Lever (Form E)
Contact Configuration 1 Early NO + 1 Late NC
Contact Type Slow-action (Positive Opening)
Enclosure Material Insulated Plastic
Mounting Standard EN 50047
Mounting Position Any
Degree of Protection IP65
Rated Insulation Voltage (Ui) 500 V
Impulse Withstand Voltage (Uimp) 6 kV
Rated Operational Current (AC-15) 6 A @ 230 V AC
Rated Operational Current (DC-13) 10 A @ 24 V DC
Thermal Current (Ith) 10 A
Short-Circuit Protection 6 A gG/gL Fuse
Mechanical Life 20 × 10⁶ operations
Repetition Accuracy 0.02 mm
Actuating Force 1.0 N / 8.0 N (start/end of stroke)
Operating Frequency ≤ 6000 operations/hour
Ambient Temperature Range −25 °C to +70 °C
Standards Compliance IEC/EN 60947-5-1 | EN 50047
Certifications CE

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