871TMB4N12C2 - Allen-Bradley 12 mm Metal Face Inductive Sensor, 4 mm Sensing Distance, AC/DC, NEMA 13, Toughlink Cable

871TMB4N12C2

871TMB4N12C2 is a metal face inductive sensor designed for reliable proximity detection in industrial motor control applications. This Allen-Bradley sensor features a 12 mm barrel diameter and a nominal sensing distance of 4 mm, making it suitable for detecting metallic targets in demanding environments. The sensor is constructed with a stainless steel face and barrel, providing durability and resistance to harsh conditions. The 871TMB4N12C2 operates on a wide voltage range of 20–250V AC/DC and features a normally open AC output configuration. It is equipped with a 2 m Toughlink #22 AWG cable for secure and robust electrical connections. The sensor offers protection against false pulses, transient noise, short circuits, and overloads, ensuring stable operation. The status indicator provides clear visual feedback with red for output energized, green for power, and flashing red and green for short circuit conditions.

• Part Number: 871TMB4N12C2
• Manufacturer: Allen-Bradley
• Type: Metal Face Inductive Sensor
• Barrel Diameter: 12 mm
• Nominal Sensing Distance: 4 mm
• Operating Voltage: 20–250V AC/DC
• Output Configuration: Normally Open AC
• Connection Type: Toughlink #22 AWG, 2 m cable
• Housing Material: Stainless Steel
• Degree of Protection: NEMA 13
• Shock Resistance: 30 G, 11 ms
• Vibration Resistance: 55 Hz, 1 mm amplitude, 3 planes
• Load Current: 5 mA
• Hysteresis: 7% typical
• Inrush Current: ≤2 A (one cycle)
• Leakage Current: ≤1.9 mA @ 120V AC
• Voltage Drop: ≤10V @ 5–200 mA
• Repeatability: ≤10% at constant temperature
• Correction Factor: Steel: 1
• Status Indicator: Red (output energized), Green (power), Flashing Red/Green (short circuit)
• Protection: False pulse, transient noise, short circuit, overload

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Specifications

• Part Number: 871TMB4N12C2
• Manufacturer : Allen-Bradley
• Brand : Allen-Bradley
• Category : Motor Control
• Item Subcategory : Motor Control Part And Accessory
• Compatible Frames : TFK

Product Data

• Weight : 5