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Eaton / Moeller Series

AT4/11-S/IA/H014738

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6A, 1NO+1NC, position switch, snap-action actuating rod, IP65, UL 508/CSA/IEC CE

Eaton Moeller AT4/11-S/IA/H is a wide-body position switch equipped with one normally open and one normally closed snap-action contact (1NO+1NC). It features an actuating rod operator in a cuboid plastic housing designed according to EN 50041 Form D. The unit provides IP65 protection and operates reliably in ambient temperatures from −25 °C to +70 °C. Rated up to 600 V AC, it supports both AC-15 and DC-13 utilization categories. This model is not intended for use as a safety position switch. The operating head can rotate 90° for flexible installation. Certified to UL 508, CSA C22.2 No. 14, IEC/EN 60947-4-1, and CE marking standards.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller
Part No. AT4/11-S/IA/H
Catalog No. 014738
Product Type Position switch (wide body)
Contact Configuration 1 N/O + 1 N/C (snap-action)
Forced Opening Yes
Actuator Actuating rod
Housing Plastic, cuboid (EN 50041 Form D)
Mounting Position As required (90° rotatable head)
Degree of Protection (IP) IP65
Dimensions Width 56 mm; Height 83 mm; Rod length 130 mm
Rated Insulation Voltage Ui 500 V
Rated Impulse Withstand Voltage Uimp 6000 V AC
Max. Voltage Rating 600 V AC
Rated Operational Current (AC-15 24 V) 10 A
Rated Operational Current (AC-15 230 V) 6 A
Rated Operational Current (AC-15 400 V) 4 A
Rated Operational Current (DC-13 24 V) 10 A
Rated Operational Current (DC-13 110 V) 1 A
Rated Operational Current (DC-13 220 V) 0.5 A
Actuating Force (beginning/end of stroke) 8 N / 20 N
Actuating Torque (rotary drives) 0.3 Nm
Max. Operating Speed (DIN cam) 1.4 m/s
Mechanical Life 8 × 10⁶ operations
Repetition Accuracy 0.02 mm
Ambient Operating Temperature −25 °C to +70 °C
Connection Type Screw terminals (1× 0.75–2.5 mm² solid; 2× 0.75–1.5 mm²)
Short-Circuit Protection 6 A gG/gL fuse
NEMA Ratings UL: 1, 4X; CSA: 1, 3R, 4, 4X, 12, 13
Standards / Approvals UL 508; CSA-C22.2 No. 14; IEC/EN 60947-4-1; CE marking
North America Certification UL listed, CSA certified
UL File / Category E29184 / NKCR
CSA File / Class 12528 / 3211-03
Suitable for Branch circuits (industrial applications)

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