Website:
Federal Elektrik
Group: FEDERAL
Catalog excerpts
THERMAL OVERLOAD RELAYS
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Thermal Overload Relays Characteristic Curves Technical Table Order Codes Technical Drawings Relative Humidity Ambient Temperature Pollution Degree
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THERMAL 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
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THERMAL OVERLOAD RELAYS Ambition temperature Limited compensation values Limited opening Current adjustment area Test button Reset Button Order Code
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THERMAL OVERLOAD RELAYS
Open the catalog to page 5All Federal Elektrik catalogs and technical brochures
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