Magswitch AR40 NAAMS - 8140715

$1,545 USD

Magswitch AR40 NAAMS delivers a high power to weight ratio to handle material applications of any magnitude. As one of our most versatile grippers, its built to be customizable. Contact our engineers to customize the design and to fabricate custom pole shoes for your application at 


  • Compact single magnet design
  • Maximum power to weight ratio
  • Saves energy - 90% less air
  • Classic mounting is the most compact range
  • Customizable contact surface
  • Fail-safe operation


Max Breakaway* 381 lbs/ 173 kg
Working Load 4:1* 95.25 lbs/ 43.3 kg
Full Saturation Thickness 3/8” / 9.5 mm
Max Shear 2:1* 73.6 lbs/ 33.4 kg
Minimum Thickness for De-Stack 3/8” / 9.5 mm
Min Actuation Pressure 30 psi / 2.1×105 pa
Max Actuation Pressure 145 psi / 1×106 pa
Off Target Actuation Pressure 84.5 psi/ 5.8 x105 pa
Net Weight 3.7 lbs / 1.85 kg
Air Port Thread M5x0.8
NAAMS Mount 2:M10x1.5/4:Dia8.0/2:Dia11.0
Overall Height 168.8 mm
Magnetic Pole Footprint 55×42 mm


* Max Breakaway determined in laboratory environment on 2” thick SAE1018 Steel with surface roughness 63 micro inches. Many factors contribute to the actual breakaway force in each application. Always test the magswitch in each application before deployment.  Refer to the magswitch information booklet for more information.

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