Composition BZ

High Current Range: Monitors conductors carrying up to 150 Amps for versatile application across various motor sizes

the internal bimetal disc may be defective

Whether you are performing a Lennox LP conversion or a standard service call

16 mg KOH/g for POE

Ranco O16-120 Pressure Control 30067439-890 Composition BZThe Ranco O16 120 is a heavy duty single low pressure control designed for precise regulation in commercial refrigeration and HVAC systems. Built with a SPDT switch (Single Pole Double Throw), this control provides professional grade flexibility by allowing for either opens on low pressure or opens on high pressure wiring configurations, making it compatible with a wide range of compressors and fan cycles. It features a broad pressure range of 12" WC