Schneider Electric MK4-712 Modulating Actuator Pneumatic Proportional Spring Return Adjustable Stroke

SKU / MPN: MK4-7121


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Product Information

Product Description

The Schneider Electric MK4-7121 Modulating Actuator is a pivotal component in HVAC and industrial applications. Designed for precise control of damper systems, this actuator features spring return functionality and adjustable stroke settings for customized operation.

  • Adjustable stroke range of four to five inches for tailored damper control
  • Robust die-cast aluminum construction ensuring durability and longevity
  • Proportional control signal for seamless integration into existing systems

Product Highlights

Engineered for performance and reliability, the MK4-7121 is equipped with a spring return mechanism that ensures fail-safe operation, enhancing system safety during power loss. Its compact size makes it ideal for space-constrained installations.

Product Information

Standard Information

  • Brand: Schneider Electric
  • MPN: MK4-7121

Technical Specifications

  • Torque Rating: 67.5 Inch-lb
  • Control Signal: Proportional
  • Pressure Rating: 30 psig
  • Operating Temperature Range: -20 to 160 degrees Fahrenheit
  • Material: Die Cast Aluminum
  • Dimensions: 17-5/8 Inch H x 7-3/4 Inch W x 7-5/8 Inch D


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Safety Information: Proposition 65

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