Schneider-Electric
LR9D08

Range: TeSys

Product name: TeSys LRD

Device short name: LR9D

Product or component type: Electronic thermal overload relay

Relay application: Motor protection

Product compatibility: LC1D12; LC1D32; LC1D38; LC1D09; LC1D25; LC1D18

Thermal overload class: Class 5…30

Thermal protection adjustment range: 1.6…8 A

Power consumption in W: 300 mW

Mounting support: Under contactor; Plate, with specific accessories; Rail, with specific accessories

[Ue] rated operational voltage: 690 V for power circuit; 660 V for signalling circuit

[Ui] rated insulation voltage: Power circuit: 1000 V; Signalling circuit: 690 V

Tripping threshold: 1.25 In conforming to IEC 60947-4-1

Control type: Red push-button: stop and manual reset; White 2 microswitches: adjustable trip class; Red knob: automatic reset; White dial: full-load current adjustment

Time range: 1.5...4 min - automatic reset time

[Ith] conventional free air thermal current: 5 A for signalling circuit

Associated fuse rating: 5 A gG for signalling circuit; 5 A BS for signalling circuit

[Uimp] rated impulse withstand voltage: 6 kV

Phase failure sensitivity: Phase difference > 40% 3 s conforming to IEC 60947-4-1

Electromagnetic compatibility: Surge withstand: 2 kV common mode conforming to IEC 61000-4-5; Resistance to electrostatic discharge: 8 kV conforming to IEC 61000-4-2; Immunity to radiated radio-electrical interference: 10 V/m conforming to IEC 61000-4-3; Immunity to fast transients: 2 kV conforming to IEC 61000-4-4

Connections - terminals: Control circuit: screw clamp terminals 1 cable 2.5 mm² - cable stiffness: solid or flexible - without cable end; Power circuit: screw clamp terminals 1 cable 16 mm² - cable stiffness: solid or flexible - without cable end

Tightening torque: Control circuit: 0.8 N.m on screw clamp terminals; Power circuit: 3.1 N.m on screw clamp terminals

height: 72.5 mm

Width: 45 mm

Depth: 79.9 mm

Net weight: 0.18 kg

Standards: EN/IEC 60947-4-1; EN/IEC 60947-5-1; UL 60947-4-1; UL 60947-5-1; CSA C22.2 No 60947-4-1; CSA C22.2 No 60947-5-1; GB/T 14048.4; GB/T 14048.5

product certifications: IECEE CB Scheme; UL; CSA; CCC

IP degree of protection: IP20 front face conforming to IEC 60529

Ambient air temperature for operation: -25…70 °C conforming to IEC 60255-8

Ambient air temperature for storage: -55…80 °C

Operating altitude: 2000 m without derating

Mechanical robustness: Vibrations 10...150 Hz: 6 Gn conforming to IEC 60068-2-6; Shocks 11 ms: 15 gn conforming to IEC 60068-2-7

Dielectric strength: 6 kV 50 Hz conforming to IEC 60255-5

Unit Type of Package 1: PCE

Number of Units in Package 1: 1

Package 1 Height: 5.3 cm

Package 1 Width: 7.4 cm

Package 1 Length: 9.0 cm

Package 1 Weight: 220.96 g

Unit Type of Package 2: CAR

Number of Units in Package 2: 30

Package 2 Height: 15.0 cm

Package 2 Width: 30.0 cm

Package 2 Length: 40.0 cm

Package 2 Weight: 6.629 kg

Sustainable offer status: Green Premium product

REACh Regulation: Reference contains Substances of Very High Concern above the threshold

EU RoHS Directive: Compliant with Exemptions

Mercury free: Yes

China RoHS Regulation: Product out of China RoHS scope. Substance declaration for your information

RoHS exemption information: Yes

Environmental Disclosure: ENVPEP1502001EN

Circularity Profile: ENVEOLI1502001EN

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins