The Schneider Electric Square D 9012ACW20M11ES19 is a robust pressure switch designed for precise industrial process control. As part of the established 9012 Series, this unit offers reliable actuation for systems requiring accurate pressure monitoring and switching. Its construction is engineered for durability in demanding manufacturing environments.

Technical details

• Series: Square D 9012
• Actuation Type: Pressure Switch
• Electrical Rating: Specific electrical ratings (e.g., voltage, amperage) are not explicitly defined by the provided part number and should be verified against the manufacturer's datasheet.
• Pressure Range: The "ACW20" designation within the part number typically indicates a specific pressure range. For precise details, consult the manufacturer's specifications.
• Contact Configuration: The "M11" suffix often denotes a specific contact arrangement, such as single-pole double-throw (SPDT) or double-pole double-throw (DPDT). Verify the exact configuration.
• Enclosure Type: The "ES19" component of the part number may refer to an enclosure type or environmental rating. Confirm the specific protection level.
• Diaphragm Material: Material specifications for the diaphragm are not directly encoded in the part number and require datasheet verification.
• Connection Size: The port size for pressure connection is not specified by the part number and must be confirmed.

Applications & compatibility

This Schneider Electric Square D pressure switch is commonly employed in applications such as pump control, compressor regulation, and fluid level monitoring. It is suitable for integration into various automated systems found in manufacturing plants, water treatment facilities, and HVAC systems where precise pressure threshold detection is critical for operational efficiency and safety.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 9012ACW20M11ES19 or contact our technical team for cross-reference assistance with compatible 9012 Series components.