Catalog excerpts
THERMAL OVERLOAD RELAYS
Open the catalog to page 1Thermal Overload Relays Characteristic Curves Technical Table Order Codes Technical Drawings Relative Humidity Ambient Temperature Pollution Degree
Open the catalog to page 2THERMAL OVERLOAD RELAYS Table 1. Thermal opening currents loaded in 200C ambient temperature equal for each three current paths and delay times of over current relay. Fig-2: Opening characteristics for cold and hot operating conditions of thermal over current relay
Open the catalog to page 3THERMAL OVERLOAD RELAYS Ambition temperature Limited compensation values Limited opening Current adjustment area Test button Reset Button Order Code
Open the catalog to page 4THERMAL OVERLOAD RELAYS
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