Schneider Electric Electronic overcurrent relay, TeSys LR97D, 24VAC/DC, 1.2 to 7A, 1C/O LR97D07B

Schneider Electric LR97D07B Electronic relay 1,2-7A 24VDC.

Manufacturer part number (MPN)

LR97D07B EAN / GTIN: 3389110575811 HS code: 8536.90 Sales unit: pcs Voltage: 24 V DC Setting range: 1.2-7 A Device short name: LR97 Product or component type: Electronic overcurrent relay Device application: Protection Relay application: Overload Imax > Isetting; Sensitivity to phase failure; Locked rotor, mechanical jamming I > 3 x Isetting Product compatibility: LC1D09...D38 Network type: AC; DC [Us] rated supply voltage: 24 V AC/DC Thermal protection adjustment range: 1.2…7 A [Ue] rated operational voltage: 600 V AC 50/60 Hz for power circuit conforming to CSA; 600 V AC 50/60 Hz for power circuit conforming to UL; 690 V AC 50/60 Hz for power circuit conforming to IEC 60947-4-1 Quantity per set: Set of 10 Network frequency: 50...60 Hz Mounting support: Direct on contactor; Rail Tripping threshold: 1.2...6 A Surge withstand: 6 kV conforming to IEC 61000-4-5 Contacts type and composition: 1 C/O [Ith] conventional free air thermal current: 3 A for control circuit Protection type: BS fuse 3 A - for control circuit; GB2 circuit breaker 3 A - for control circuit; GG fuse 3 A - for control circuit Maximum power: 28 W at 110 V DC conforming to IEC 60947; 28 W at 220 V DC conforming to IEC 60947; 55 W at 24 V DC conforming to IEC 60947; 55 W at 48 V DC conforming to IEC 60947; 140 VA at 48 V AC conforming to IEC 60947; 360 VA at 110 V AC conforming to IEC 60947; 360 VA at 220 V AC conforming to IEC 60947; 70 VA at 24 V AC conforming to IEC 60947 [Ui] rated insulation voltage: Power circuit: 600 V conforming to CSA; Power circuit: 600 V conforming to UL; Power circuit: 690 V conforming to IEC 60947-4-1 [Uimp] rated impulse withstand voltage: 6 kV Phase failure sensitivity: < 3 s Reset: Automatic reset 120 s fixed; Electrical by interruption of power supply for minimum 0.1 s; Manual reset Time range: 0.2...10 s - O-time knob; 0.3...10 s - O-time knob; 0.5..30 s - D-time knob Signalling function: 2 LEDs Connections - terminals: Control circuit: cable 1 x 1…25 mm²flexible with cable end; Control circuit: cable 1 x 1…25 mm²flexible without cable end; Power circuit: cable 1 x 1…4 mm²flexible with cable end; Power circuit: cable 1 x 1.5…10 mm²flexible without cable end; Power circuit: lug-clamp 1 x 1…4 mm²flexible with cable end; Power circuit: lug-clamp 1 x 1.5…10 mm²flexible without cable end; Control circuit: cable 2 x 1…25 mm²flexible with cable end; Control circuit: cable 2 x 1…25 mm²flexible without cable end; Control circuit: lug-clamp 1 x 1…25 mm²flexible with cable end; Control circuit: lug-clamp 1 x 1…25 mm²flexible without cable end; Control circuit: lug-clamp 2 x 1…25 mm²flexible with cable end; Control circuit: lug-clamp 2 x 1…25 mm²flexible without cable end Tightening torque: Control circuit: 0.6...1.2 N.m on lug-clamp; Power circuit: 2 N.m on cable Height: 67.5 mm Width: 45 mm Depth: 67.5 mm Product weight: 0.172 kg Standards: IEC 60947; IEC 60255-6 Product certifications: GOST; CSA; UL Protective treatment: TH conforming to IEC 60068 IP degree of protection: IP20 conforming to IEC 60529 Ambient air temperature for operation: -25…60 °C conforming to IEC 60947-4-1 Ambient air temperature for storage: -30…80 °C Operating altitude: 2000 m Fire resistance: 850 °C conforming to IEC 60695-2-1 Shock resistance: 15 gn 11 ms conforming to IEC 60068-2-7 Vibration resistance: 4 gn conforming to IEC 60068-2-6 Dielectric strength: 2 V 50 Hz conforming to IEC 60255-5 Resistance to electrostatic discharge: 6 kV in indirect mode; 8 kV in air Resistance to radiated fields: 10 V/m level 3 Resistance to fast transients: 2 kV Disturbance radiated/conducted: 10 V conforming to EN 61000-4-6; Class A conforming to EN 55011 Warranty (in months): 18

HS Code

8536.90

• EAN 3389110575811
• SAP 1000056103
• Code 8847451