■ 제품필수정보

제조사	Schneider Electric
제조사품명	LR2K0312
간략설명	Schneider Electric Thermal Overload Relay - 1NO + 1NC, 3.7 ??5.5 A F.L.C, 5.5 A Contact Rating, 100 W, 250 V dc,

■ 제품사양

FLC Motor Rating = 3.7 ??5.5 A Contact
Current 등급 = 5.5 A Control Voltage = 250 V dc, 690 V ac Range = TeSys Pole Configuration = 3P
시리즈 = LR2K Mounting Style = Direct Contactor Power Rating = 100 W Normal State Configuration = NO/NC Reset Method = Automatic, Manual Width = 45mm Depth = 65mm
최대 작동 온도 = +55°C Operating Temperature Range = -20 ??+55 °C Contact Voltage Rating = 690 V ac IEC 947, BS4941, VDE 0660, NFC63-650. CSA, UL, DEMKO, NEMKO, SEMKO, FIMKO, PTB. Thermal Overload Relays. Schneider Electrics K thermal overload relays are adjustable from 0.11 to 11.5 A, they have been predominantly designed for use in applications that require motor protection. This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals. Features ; Benefits. Phase failure sensitive Test Button Trip-Fault Indication Manual or automatic reset facility Temp. compensated trip -20 to +55°C. Applications of a Contactor and Control Overload Relay. The majority of the time is to protect a motor To detect both overload conditions and fault conditions to then announce trip command for a protective device To deactivate a device whenever it pulls high current Sometimes developed into microprocessor systems and solid-state electronics