Magswitch AR40 NAAMS – 8140715 DISCONTINUED

This product has been discontinued. All documents are for reference use only.  For questions or specific inquiries Contact Us.

Equivalent to the AR Classic series tools, the NAAMS variant brings repeatable mounting to the table. A dual 4-hole NAAMS pattern makes this tool easy to design around. This is the best option for use without a mounting bracket. As with the AR Classic series, pole shoes are required for use and improve performance on irregular surfaces.

Feature & Benefits
• Compact single magnet design
• Fast MTTR with NAAMS mounting
• Customizable contact surface
• Maximum power to weight ratio
• Saves energy – 90% less Air
• Fail-safe operation

For accessories, click here.
High heat version available. For more info, click here.

SKU: 8140715.


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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