Product Description
The Littelfuse LLC24B2F50N is a liquid level control device. It is a dual-probe conductive liquid level control with an AC input voltage of 120 Vac and a fixed sensing resistance of 50 kOhm. It features resistance sensing for high and low level detection of conductive liquids.
- Input Voltage: 120 Vac
- Output: Isolated SPDT electromechanical relay
- Control Type: Resistance sensing for conductive liquids
Product Highlights
The Littelfuse LLC24B2F50N liquid level control offers reliable liquid monitoring with resistance sensing for high and low level detection.
Product Information
Standard Information
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Brand: LITTELFUSE
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Manufacturer Part Number: LLC24B2F50N
Technical Specifications
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Manufacturer: LITTELFUSE
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Input Voltage (V): 120 Vac
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Output Form: Isolated SPDT
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Termination Type: Terminal blocks for up to #14 AWG
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Control Type: Resistance sensing for high and low level detection of conductive liquids
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Input AC Line Frequency (Hz): 50 / 60
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Output Load Rating (VA): 10 A resistive @ 120/240 Vac and 28 Vdc; 1/3 hp @ 120/240 Vac
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Output Type: Electromechanical relay
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Sense Voltage: 12 Vac at probe terminals
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Isolation Voltage: - + 1500 Vrms between input; output; and probe
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Mounting Method: Surface mount to probe common with two or four #6 (M3.5 x 0.6) screws
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Operating Temperature Maximum Fahrenheit: 131
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Operating Temperature Minimum Celsius: -20
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Operating Temperature Minimum Fahrenheit: -4
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Storage Temperature Maximum Celsius: 80
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Storage Temperature Maximum Fahrenheit: 176
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Storage Temperature Minimum Celsius: -40
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Storage Temperature Minimum Fahrenheit: -40
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Sense Resistance Tolerance: ±10%
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Sense Resistance (Ω): 50 fixed
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Operating Temperature Max (°C): 55
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Relay Throws: Double Throw
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Relay Poles: Single Pole
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Component: Level Monitoring Relay
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Coil Voltage Rating: 120 Volt
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Relay Mounting: Surface Mount
