SI-MAG Magnetic Safety Switch, Polyamide

  • RS Stock No. 840-2788
  • Mfr. Part No. SI-MAG2SM
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Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Turck SI-MAG Series Magnetic Switch Modules

The SI-MG series magnetic switch modules feature a three pole-stable reed switching element. The housing is constructed from a polyamide epoxy-encapsulated circuit that conforms to NEMA 4X, IEC IP67. The units can be used for various types of applications and depending on the layout are able to detect from various directions of approach.

Sealed components to IP67
Three housing styles are available for flat or 30 mm barrel-style mounting
Compact size makes it possible to conceal the switch
Shifts in distance and alignment don't compromise sensing
Coded magnets minimize the risk of intentional defeat
1NO/1NC contacts
Operating temperature range: -5 to +70 °C


For safety applications, switch must be used with gate monitoring module GM-FA-10J (or approved equivalent).

Attribute Value
Housing Material Polyamide
Switch Type Rectangular
Terminal Type Wire Lead
Series SI-MAG
Switching Distance 4 → 8 mm
IP Rating IP67
Actuator Included No
Dimensions 43 x 26 x 13 mm
Sensor Principle Magnetic
Safety Category Category 2 (EN954-1), Category 3 (EN954-1), Category 4 (EN954-1)
Actuator Type Coded
2 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 3,137.00
(exc. GST)
TWD 3,294.00
(inc. GST)
Per unit
1 +