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ECU1-1204A-B3L2 – HTM Sensors M12 Extended Range Inductive Proximity Sensor Shielded 4 mm AC NC

by HTM

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The HTM Sensors ECU1-1204A-B3L2 is an M12 shielded extended range inductive proximity sensor with a 4 mm sensing range, an AC normally closed (NC) output and a 20-250 V AC supply. Inductive proximity sensors detect metal targets without physical contact, making them a dependable choice for position and presence sensing on machinery, conveyors and automated equipment.

Key Specifications

Part number ECU1-1204A-B3L2
Body length 65 mm
Connection Pre Three Wired Cable Connect
Connector Cable
Current consumption <1.8 mA
Size 12 mm Threaded
EMC rating RFI>3V/m / EFT>1kV / ESD>4Kv (contact)
Housing Stainless Steel SUS303
Protection rating IP67
Leakage current <1.8 mA
Max current 400 mA
Mounting style Shielded
Operating temperature -25 C - +70 C
Supply voltage 20-250 V AC
Output function Normally Closed
Output type AC Output
Response time 10 ms 10 ms
Reverse polarity protected No
Sensing face PBT Plastic
Sensing range 4 mm
Sensor shape Cylindrical
Sensor type Extended Range Proximity Sensor
Shock rating IEC 60497-5-2, Part 7.4.1&7.4.2
Short circuit protected No
SpatterGuard weld coating No
Surge current 5 A 20 ms
Switching frequency <25 Hz
Weld field immune No
Matching bracket HRAB-12 (Basic) / QT-12 (Quick Release)

Condition, Warranty & Shipping

  • Condition: Factory new
  • Warranty: 1-year United Industries warranty
  • Ships from: Jamestown, NY

Call for best price & availability: +1-800-724-4209