Leuze PRK3C.A3/2N-M8 Retro-Reflective Sensor | 50136261 ProSens

Leuze PRK3C.A3/2N-M8 – Polarized Retro-Reflective Photoelectric Sensor, 3C Series

The Leuze PRK3C.A3/2N-M8 is a polarized retro-reflective photoelectric sensor from the compact 3C Series. It operates on the reflection principle with polarization filtering and autocollimation, providing reliable detection of reflective, transparent and glossy objects while suppressing unwanted reflections. Its compact housing and M8 connector make it suitable for machines where installation space is limited.

Key Features

• Polarized retro-reflective photoelectric sensor
• 3C Series with autocollimation design
• Operating range: 0–4 m with TK(S) 100×100 reflector
• Typical operating range limit: 5 m
• Red LED light source, 635 nm
• Dual NPN transistor outputs (Light ON / Dark ON)
• Switching frequency: 1,500 Hz
• Response time: 0.33 ms
• Supply voltage: 10–30 VDC
• M8 4-pin connector
• Compact PC-ABS housing with PMMA lens
• Protection rating: IP67 and IP69K
• Teach button for simple setup
• Reverse polarity and short-circuit protection
• IEC 60947-5-2 and cULus certified

Where This Sensor Is Used

This sensor is ideal for packaging machines, conveyor systems, intralogistics, product handling equipment, pharmaceutical machinery, food packaging, textile machinery and laboratory automation. Its compact size and fast switching speed make it suitable for high-speed production lines.

What's in the Box

Sensor unit only. Compatible reflector such as Leuze TK(S) 100×100 must be ordered separately.

Buy from ProSens Automation

ProSens Automation is an authorized Leuze dealer based in Erode and Coimbatore region, Tamil Nadu, supplying genuine Leuze sensors across India. Every product comes with full manufacturer warranty. We provide technical support for sensor selection, wiring guidance, and commissioning help. Shipping available across India.

📱WhatsApp us for price & availability—or tap the enquiry button above.

Frequently Asked Questions

What is the sensing range of the PRK3C.A3/2N-M8?

The sensor provides a guaranteed operating range of 0–4 m with a TK(S) 100×100 reflector and a typical operating range up to 5 m. It delivers reliable detection even in compact machine installations.

Can this sensor be used in washdown or harsh industrial environments?

Yes. The sensor features both IP67 and IP69K protection ratings, making it suitable for demanding industrial environments. It also operates in ambient temperatures from -40°C to +60°C.

What is included with the sensor?

The package contains the sensor only. A compatible reflector such as the Leuze TK(S) 100×100 reflector must be ordered separately.

Where can I buy the Leuze PRK3C.A3/2N-M8 in India?

ProSens Automation is an authorized Leuze dealer in Erode and Coimbatore region, Tamil Nadu. We supply genuine Leuze products across India with full manufacturer warranty. WhatsApp us for pricing and delivery timeline.