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Earth leakage relays and torroids

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Rated residual operating current:   

Earth leakage relays adjustable

HR510 EARTH LEAKAGE RELAY 0.03-10A TIME DELAY
HR510
Cat ref.  Description P.U. 
HR510EARTH LEAKAGE RELAY 0.03-10A TIME DELAY1 prt.
prt.
HR520ELR 0.03-10A TIME DELAY 50% LED1 prt.
prt.
HR523ELR 0.5-30A TIME DELAY 50% LED1 prt.
prt.
HR525ELR 0.03-10A TIME DELAY 50% LCD TEST1 prt.
prt.

Circular torroids

HR741 ROUND TORROID DIAM 35MM FOR RELAY HR5
HR741
Cat ref.  Description P.U. 
HR741ROUND TORROID DIAM 35MM FOR RELAY HR51 prt.
prt.
HR742ROUND TORROID DIAM 70MM FOR RELAY HR51 prt.
prt.
HR743ROUND TORROID DIAM 105MM FOR RELAY HR51 prt.
prt.
HR744ROUND TORROID DIAM 140MM FOR RELAY HR51 prt.
prt.
HR745ROUND TORROID DIAM 210MM FOR RELAY HR51 prt.
prt.

Rectangular torroids open

HR822 OPEN RECTANGULAR SECTION TORROID 80X80MM
HR822
Cat ref.  Description P.U. 
HR822OPEN RECTANGULAR SECTION TORROID 80X80MM1 prt.
prt.
HR823hPEN RECTANG. SECTION TORR 80X120MM1 prt.
prt.
HR824OPEN RECTANG. SECTION TORROID 80X160MM1 prt.
prt.

Rectangular torroids closed

HR830 RECTANGULAR SECTION TORROID 70X175MM
HR830
Cat ref.  Description P.U. 
HR830RECTANGULAR SECTION TORROID 70X175MM1 prt.
prt.
HR831RECTANGULAR SECTION TORROID 115X305MM1 prt.
prt.
HR832RECTANGULAR SECTION TORROID 150x350MM1 prt.
prt.
Data is subject to errors and technical modifications.