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Inductive Sensor Allen-Bradley 871PD20BN40D4 | 20mm Sensing Distance | Complementary NPN Output | by Allen-Bradley
Inductive Sensor Allen-Bradley 871PD20BN40D4 | 20mm Sensing Distance | Complementary NPN Output | by Allen-Bradley
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Product Name/Title: Allen-Bradley 871PD20BN40D4 Inductive Sensor
Brand: Allen-Bradley
SKU: 871PD20BN40D4
Alternatively Known As: Inductive Proximity Sensor, Allen-Bradley 871P-D20NN40-D4 Replacement Sensor
Technical Specifications
- Type: Inductive sensor
- Shape: Rectangular
- Sensing Distance: 20 mm
- Output Type: Complementary NPN
- Power Supply: DC
- Connection: Micro quick disconnect
- Coatings: None (blank)
- Dimensions (H x L x W): 20mm x 60mm x 40mm
- Weight: 0.2 kg
Key Features
- Rectangular inductive sensor design
- 20 mm sensing distance
- Complementary NPN output
- DC powered with micro quick disconnect
- No special coatings
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Conveyor systems
- Robotics and machinery sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Non-contact sensing reduces wear and tear, extending equipment life
- Energy-efficient DC operation
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 871PD20BN40D4 Inductive Sensor is available for immediate purchase, ideal for industrial automation and manufacturing process control.
