OMRON 61F-WLA Water Leak Detector

Omron 61F-WLA Water Leak Alarm – Variable Sensitivity, SPDT Output, 110/220 VAC

Item specifics

• Condition: Brand New (or Used – update as appropriate)

• Brand: Omron

• Model / MPN: 61F-WLA

• Type: Water Leak Alarm

• Supply Voltage: 110/220 VAC

• Operating Voltage Range: 85% to 110% of rated voltage

• Interelectrode Voltage: 24 VAC

• Operating Current: 3 mA (AC max)

• Power Consumption: 8.0 VA max

• Sensitivity: Variable (0–50 kΩ)

• Contact Ratings:

  • 3 A at 250 VAC (resistive load, cosφ = 1)

  • 1 A at 250 VAC (inductive load, cosφ = 0.4)

• Indicators: Power and Leak

• Alarm Buzzer: Yes (built-in)

• Test Switch: Yes

• Ambient Temperature Range: –10 °C to +50 °C

• Ambient Humidity Range: 45% to 85%

• Mounting: DIN rail or Panel mount

• Protection Rating: IP20

• Weight: ~185 g

• Country/Region of Manufacture: Japan

Description

The Omron 61F-WLA Water Leak Alarm is designed for industrial and commercial environments where early detection of leaks is critical. With variable sensitivity (0–50 kΩ), built-in buzzer and indicators, and SPDT contact output, it offers reliable leak detection and integration with automation and safety systems.

Key Features

• Dual supply voltage: 110/220 VAC

• Compact design for DIN rail or panel mounting

• Adjustable sensitivity for different site conditions

• Visual indicators and alarm buzzer for immediate alerts

• IP20 protection rating

• High reliability from Japanese manufacturing

📦 Supplied as 1 × Omron 61F-WLA Water Leak Alarm unit.