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HomeStarters & Contactors TeSys LRF – electronic thermal overload relay – 30…50 A – class 20
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IEC contactor, TeSys Deca, nonreversing, 25A resistive, 4 pole, 2 NO and 2 NC, 200VAC 50/60Hz coil, open style

TeSys LRF – electronic thermal overload relay – 30…50 A – class 20

TeSys LRF – electronic thermal overload relay – 30…50 A – class 20

SKU: 480621 Category: Starters & Contactors
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Description

TeSys LR9F electronic overload relay, thermal setting range 30-50A, class 20, for protection of motors 18.5-22kW@400V. to be mounted directly below a TeSys F 3-pole contactor LC1 F115, F150, F185, use of a support mounting plate LA7F901 is recommended (to be ordered separately). Motor protection includes thermal overload of 1-phase and 3-phase motors, phase failure, phase unbalance, prolonged starting times, stalled rotor conditions. On the front of the relay, it provides a thermal adjustement dial, buttons for test, stop & reset, a trip indicator, trip auxiliary contacts 1NO+1NC. Multi standards certified (IEC, UL, CSA, CCC, Marine), Green Premium compliant (RoHs/Reach).

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