The Siemens 3RG7651-0AA00 is a SIMATIC PXO220 M18S retro-reflective sensor with polarized optics and a rectangular lens face. It operates on 10-30V DC, switches PNP dark-on at up to 150 mA, and detects objects at up to 2.5 m. The 2 m PUR cable (3×0.34 mm²) and IP67 rating make it a direct-fit replacement for existing M18 tubular mounts in washdown or dusty environments.
Siemens 3RG7651-0AA00 SIMATIC PXO220 Retro-Reflective Sensor
MPN3RG7651-0AA00
End of Life
Siemens SIMATIC PXO220 M18S, retro-reflective polarized sensor, M18×59, 10-30V DC, 2.5m range, PNP dark-on, 150mA, 2m PUR cable, IP67.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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What is the full description of 3RG7651-0AA00?
SIMATIC PXO220 M18S, retro-reflective sensor, polarized, rectangular optics, M18×59, 10-30V DC, 2.5 m range, PNP, dark-on, 150 mA, cable 2 m PUR, 3×0.34 mm², IP67.
MPN
3RG7651-0AA00