Littelfuse LLC44B4A Liquid Level Control – 120 Volt, Double Throw, Single Pole Popular

Littelfuse LLC44B4A is a versatile plug-in device with a 4A resistive load rating at both 240 Volts AC and 28 Volts DC. It features an octal 8-pin termination type, adjustable sense resistance up to 250 Ohms, and a built-in time delay for ON/OFF control. It provides surge protection according to IEEE C62.41-1991 Level A and operates on a frequency of 50/60 Hz. The sense voltage is 12 Volts at the probe terminals. Sense resistance tolerance ranges from 1 kΩ ±500 to 250 kΩ ±25%.