Air Compressor Motor Thermal Overload Switch

When the current is too high for a too long time the overload relay trips.

Air compressor motor thermal overload switch.

The power cord of the compressor is sized to allow sufficient power to the compressor motor. Us 0 55 1 50 piece 1000 0 pieces min. Ac compressor thermal overload is a common cause of malfunction and typically happens on the hottest or coldest days of the year when your system is working overtime. 98 series thermal overload protector hot sale thermal electric motor thermal overload switch air compressor heat sensor switch.

Responsible for 49 percent of component failures it is a serious problem and also one of the most expensive if it progresses to compressor failure. The overload realy or thermal block has a few settings. Example of typical overload relay. Yangzhou wuyue electric co ltd.

Why a compressor reset button always trips compressor runs too long. The following are just some of the most common causes for compressor overheating. While manual reset thermal overload switches are most common on heating systems such as oil burners and some fan motors air conditioner electric motors and compressor motors and submersible well pump motors are an example of motor designs that may be use a thermal overload switch that resets itself automatically when the motor has overheated. Dirty air filters can be problematic.

Restricting it through a smaller wire will cause the motor to over heat. Order 1 yr. The overload relay protects your motor. 1 0 out of 5 stars 1.

This is what a typical overload relay will look like as found on industrial air compressors. If you are using your air compressor for. E outstanding 2pcs compressor thermal overload protector for 1hp refrigerator freezer air condition. Taking the time to inspect and change out your unit s air filter is vital.

If the motor overheats the thermal cut out will shut it down. 4 7 out of 5 stars 5. Get it as soon as fri.