The C20E-030302A11 is a compact and reliable rectangular inductive proximity sensor from SICK, designed for space-constrained industrial applications. With its flush-mountable design and IP67 protection, this sensor provides precise metal detection in challenging environments.
Key Specifications
Parameter Specification
Housing Type Rectangular plastic (PBT)
Dimensions 20 × 10 × 5.8 mm
Sensing Distance 3 mm (non-flush)
Output Type PNP normally open (NO)
Voltage Range 10-30V DC
Switching Frequency 1 kHz
Connection 2 m fixed cable
Protection Rating IP67
Temperature Range -25°C to +70°C
Technical Features
Compact rectangular design for space-saving installation
Flush-mountable for flexible mounting options
LED status indicator for visual operation feedback
High resistance to industrial contaminants
Short-circuit and reverse polarity protection
Typical Applications
✔ Position sensing in compact machinery
✔ Small part detection in assembly lines
✔ End position detection in automation systems
✔ Conveyor belt monitoring
✔ Robotics applications
Certifications & Compliance
IEC 60947-5-2
RoHS compliant
CE marked
Ordering Information
Article Number: C20E-030302A11
Cable Length: 2 meters
Packaging: Individual retail package
Why Choose This Sensor?
✅ Ultra-compact size for tight spaces
✅ Reliable performance in harsh conditions
✅ Easy installation with multiple mounting options
✅ Cost-effective solution for basic detection needs