Ge Overload Heater Chart

Ge Overload Heater Chart – Selection of heater elements for overload relays general. Order starter by complete product number and specify overload. Open starter fits gemtm or handy box. Under overload conditions, the heat causes a special solder to melt allowing a.

Overload thermal unit heating element. One heater is required for each overload relay. Industrial connections & solutions ge cr123c356a. Now i need to get the proper heaters and i'm having trouble finding a heater selection chart.

Industrial connections & solutions ge cr123c196a. Formula—approximate full load amps for other motors. Select the heater and set the overload.

208 volt full load amp p. Type w heater elements eutectic alloy overload relay heater elements type j — class 10 type p — class 20 (bul. The overload relay is provided with a yellow trip indicator located to the right of the reset arm, and is visible when the overload relay is tripped.

The tables below give a proper size. How to select heaters | pdf | relay | electrical engineering. Relay utilizes a bimetallic strip and heater which closely simulates thermal characteristics of motor.

If the motor fla is 365amps and the starter has a 600:5 ratio ct, take 600/5 = 120, then divide 365amps by 120 = 3.04 amps. The type a thermal overload relay (olr) is a bimetallic device which, with the properly selected wire and heaters, will. Download the pdf file from abb library.

Ge Overload Heater Element Chart Best Picture Of Chart