Magnetic Non-Contact Safety Interlock Switch (SPR)

IDEMAG are non-contact, magnetic safety switches designed for use on machinery and equipment to ensure the safety of operators and prevent accidents.


  • Industry Standard Housing with 22mm Fixing
  • Contact Configuration up to 2 N/C + 1 N/O
  • Wide 12mm Operation
  • Connection via Pre-Wired Cable or M12 8-Pole Quick Connect
  • 1A ac/dc Switching Capacity
Product Type Part No. Part Description
SPR 111009 SPR 2M 2NC
SPR 111010 SPR 5M 2NC
SPR 111011 SPR 10M 2NC
SPR 111012 SPR QC-M12 8pin 2NC
SPR 111013 SPR 2M 2NC 1NO
SPR 111014 SPR 5M 2NC 1NO
SPR 111015 SPR 10M 2NC 1NO
SPR 111016 SPR QC-M12 8pin 2NC 1NO
SPR 111017 SPR 2M 1NC
SPR 111018 SPR 5M 1NC
SPR 111019 SPR 10M 1NC
SPR 111020 SPR QC M12 8way 1NC
SPR 111021 SPR 2M 1NC 1NO
SPR 111022 SPR 5M 1NC 1NO
SPR 111023 SPR 10M 1NC 1NO
SPR 111024 SPR QC M12 8way 1NC 1NO

Technical Data
CertificatesTUV, cULus
Coding Level according to EN ISO 14119Low
TechnologyMagnetic
Housing MaterialRed, Polyester
Normally Closed ContactsUp to 2 N/C Safety (When the Guard is Closed)
Normally Open ContactsUp to 1 N/O Auxiliary (When the Guard is Closed)
Contact Release Time <2ms
Tolerance to Misalignment5mm in any direction from 5mm setting gap
Connectivity2m, 5m, 10m, M12 QC
Length50mm
Width25.50mm
Height14mm
IP RatingIP67
Ambient Temperature-25 ... +80 °C
Storage Temperature-25 ... +80 °C
Switching Current, Minimum10V. Dc 1mA
Switching Voltage, Maximum (2NC) 240V.ac / 24V.dc 1.0A. max. Fuse externally 0.8(F)
Auxiliary Circuits (NO)24V.ac/dc 0.2A. max.
Switching Frequency1.0Hz max.
Approach Speed200mm/m. to 1000mm/s
CablePVC 6.0mm OD Conductors 0.25 sq.mm

Safety Classification and Reliability Data
ISO 13849-1Up to PLe Category 4 (if both channels are used with a PLe control device)
B10d3,300,000 cycles at 100mA load
Usage8 cycles/hour 24 hours/365 days per year MTTFd is 470 years