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Eaton / Moeller Series

AT0-20-1-I/AR043189

In Stock

2NO, position switch, roller lever, IP65, IEC

The Eaton AT0-20-1-I/AR is a position switch equipped with two normally open (2NO) contacts and a roller lever actuator (Form E, EN 50047). It is designed for precise mechanical position detection in control and automation systems. The switch features a slow-action contact mechanism, ensuring reliable and consistent switching performance. Built with a durable insulated plastic housing and rated IP65, it offers excellent protection against dust and moisture. The AT0-20-1-I/AR provides dependable operation and long mechanical life, compliant with IEC/EN 60947-5-1 standards.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton
Model AT0-20-1-I/AR
Product Type Position Switch
Actuator Type Roller Lever (Form E)
Contact Configuration 2NO
Contact Type Slow-action
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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