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Technical specification 3D drawing

Automation

Limit Switch FM8

CÓD: FM8108

Description

The FM8 series of limit switches consists of electromechanical devices used to detect positions, limits of motion, and actuation in industrial machinery. Designed for high precision and durability, they are ideal for applications requiring reliability in industrial environments.

  • High precision and long mechanical life (up to 10 million operations)
  • Positive break and snap-action contacts
  • Switching capacity up to 5A at 250VAC for various applications
  • Robust construction with IP65 degree of protection

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General specifications
Max. switching voltage380VAC - 220VDC
Operating frequency120 operations per minute
Contact resistance25mΩ (inicial)
Insulation resistance100MΩ min. (a 500VDC)
Dielectric strength1,000VAC between terminals não contínuos
1,500VAC between cada terminal and terra
Vibration10 a 55Hz; 1.5mm dupla amplitude
Impact300m/s² (approx. 30G)
Operating temperature-5 a +65°C
Ambient humidity95% RH max.
Weight130 a 190g
Mechanical life10 x 10⁶ operations min.
Electrical life500 x 10³ operations min.
Contact rating5A-250VAC carga resistiva
Contact arrangement1NO + 1NC (NC with positive break)
Degree of protectionIP65
Body materialGlass-fiber reinforced plastic