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Eaton / Moeller Series

ATB11-2071687

In Stock

6A, 1 early NO + 1 late NC, switch mechanism, positive opening, for flush mounting in insulated enclosure, IEC/EN 60947-5-1

Eaton Moeller ATB11-2 is a switch mechanism featuring one early-make normally open (NO) and one late-break normally closed (NC) contact, designed for flush mounting in insulated enclosures. It provides positive opening operation in accordance with IEC/EN 60947-5-1 safety standards. Intended for use with I-AT4 and IA-AT4 housings, this component offers reliable and precise switching with defined contact sequencing for control and safety functions. The device is rated for 6 A and operates within an ambient temperature range of −25 °C to +70 °C.

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton Moeller
Part No. ATB11-2
Catalog No. 071687
Product Type Switch mechanism (for flush mounting)
Contact Configuration 1 early N/O + 1 late N/C
Positive Opening Yes (safety function)
Compatible With I-AT4, IA-AT4 enclosures
Mounting Type Flush mounting in insulated housing
Type of Accessory Switch element (for AT4 range)
Rated Operational Current (In) 6 A
Rated Insulation Voltage (Ui) 500 V
Rated Impulse Withstand Voltage (Uimp) 6000 V AC
Operating Ambient Temperature −25 °C to +70 °C
Housing Material Insulated enclosure (plastic)
Design Standard IEC/EN 60947-5-1
Heat Dissipation (per pole) 0.1 W
Mechanical Function Positive-opening safety contacts
Compliance Meets product standards for thermal stability, corrosion resistance, and UV protection

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