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Limit Switch Box Switchmaster M2 N2 D2
Limit Switch Box Switchmaster M2 N2 D2
,

Switchmaster

The limit switch box for the highest quality requirements

Type

Limit switch box

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Switchmaster Limit Switch

The Switchmaster is the limit switch box for demanding applications. The box is available in many different configurations, including for use in various ATEX zones. Thanks to its unique design, the valve position is visible from a distance.

Switchmaster-M2

  • Mechanical position indicator OPEN/CLOSED
  • 0…90° swivel angle
  • Switching function: changeover switch
  • Voltage range: 4V/DC–250V/AC
  • Current range: 1mA – 5A
  • Contacts: gold-plated
  • Body: plastic (Lexan 143), antistatic coating
  • Protection class: IP67
  • Temperature range: -20 °C to +70 °C

Switchmaster-D2

  • Inductive sensor OPEN/CLOSE
  • 0…90° swivel angle
  • Switching function: positive switching, PNP NO, damped or undamped in end position
  • Voltage range: 10 – 30V/DC
  • Operating current: 100 mA
  • Body: plastic (Lexan 143), antistatic coating
  • Protection class: IP67
  • Temperature range: -20 °C to +70 °C

Switchmaster-N2

  • Inductive sensor OPEN/CLOSED, Namur EN 60947-5-6
  • Explosion-proof Ex ia IIB T6
  • 0…90° swivel angle
  • Rated voltage: 8 V/DC, max. 16 V/DC
  • Output current: damped 3 mA
  • Switching function: damped or undamped in end position
  • Switching capacity: max. 34 mW
  • Body: plastic (Lexan 143), antistatic coating
  • Protection class: IP67
  • Temperature range: -20 °C to +70 °C
  • ATEX marking: II 2 G Ex ia IIB T6

Technical Specifications

Technical Specifications
Type Limit switch box

Documents & 3D

Download "Limit Switch Box Switchmaster" Download "Limit Switch Box Switchmaster Documentation" German Download "Limit Switch Box Switchmaster Documentation" English

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FERGO Special Solutions

When standard
isn’t enough.

Special materials such as duplex, Hastelloy and titanium — special nominal diameters up to DN 1000 — special actuators for ATEX Zone 1. We develop your bespoke ball valve solution.

Request a special solution

01

Special Materials

Duplex 1.4462, Hastelloy C-276, Titan Gr.2, Inconel 625

02

Special diameters

DN8 to DN1000+ — all flange standards: DIN, ANSI, JIS

03

ATEX Drives

Zones 1 & 2 — electric (24V to 240V), pneumatic

04

Complete documentation

Material Certificate 3.1 / 3.2, Pressure Test, SIL Certification