LR9F5369
TeSys LRF - electronic thermal overload relay - 90...150 A - class 10
- Range
- TeSys
- Product name
- TeSys LRF
- Device short name
- LR9F
- Product or component type
- Electronic thermal overload relay
- Relay application
- Motor protection
- Product compatibility
- LC1F115...LC1F185
- Network type
- AC
- Thermal overload class
- Class 10 conforming to IEC 60947-4
- Thermal protection adjustment range
- 90...150 A
- Network frequency
- 50/60 Hz
- Supply voltage limits
- 17...32 V
- Mounting support
- Plate
Direct on contactor - Tripping threshold
- 1.12 +/- 0.06 In tripping conforming to IEC 60947-4-1
- Surge withstand
- 4 kV conforming to IEC 61000-4-5
- Contacts type and composition
- 1 NO + 1 NC
- [Ith] conventional free air thermal current
- 5 A for control circuit
- [Ue] rated operational voltage
- 1000 V AC 50/60 Hz for power circuit conforming to VDE 0110 group C
- [Ui] rated insulation voltage
- 1000 V AC power circuit conforming to IEC 60947-4
- [Uimp] rated impulse withstand voltage
- 8 kV conforming to IEC 60947-1
- Phase failure sensitivity
- Tripping in 4 s +/- 20 % conforming to IEC 60947-4-1
- Reset
- Manual reset on front relay
- Control type
- Dial white full-load current adjustment
Test button red
Push-button red reset
Push-button stop - Local signalling
- Trip indicator
- Temperature compensation
- -20...70 °C
- Current consumption
- <= 5 mA no-load
- Switching capacity in mA
- 0...150 mA
- Voltage drop
- 2.5 V closed state
- Connections - terminals
- Control circuit : screw clamp terminals 1 cable 0.75...2.5 mm² - cable stiffness: solid
Control circuit : screw clamp terminals 2 cable 1 mm² - cable stiffness: solid
Control circuit : screw clamp terminals 1 cable 0.75...2.5 mm² - cable stiffness: flexible - with cable end cable end
Control circuit : screw clamp terminals 1 cable 0.75...4 mm² - cable stiffness: flexible - without cable end cable end
Control circuit : screw clamp terminals 2 cable 1...1.5 mm² - cable stiffness: flexible - with cable end cable end
Control circuit : screw clamp terminals 2 cable 1...2.5 mm² - cable stiffness: flexible - without cable end cable end
Power circuit : lugs-ring terminals M8 - Tightening torque
- Control circuit : 1.2 N.m - on screw clamp terminals
Power circuit : 18 N.m - on screw clamp terminals - Height
- 96 mm
- Width
- 115 mm
- Depth
- 123.5 mm
- Product weight
- 0.885 kg
- Standards
- EN 60947-4-1
IEC 60255-17
IEC 60255-8
IEC 60947-4-1
VDE 0660 - Product certifications
- CSA
UL - Protective treatment
- TH
- IP degree of protection
- IP20 conforming to VDE 0106
IP20 conforming to IEC 60529 - Ambient air temperature for operation
- -20...55 °C conforming to IEC 60255-8
- Ambient air temperature for storage
- -40...85 °C
- Operating altitude
- <= 2000 m without derating
- Fire resistance
- 850 °C conforming to IEC 60695-2-1
- Mechanical robustness
- Shocks 13 Gn for 11 ms conforming to IEC 60068-2-7
Vibrations 5...300 Hz 2 Gn conforming to IEC 60068-2-6 - Dielectric strength
- 6 kV at 50 Hz conforming to IEC 255-5
- Electromagnetic compatibility
- Radiated radio-frequency electromagnetic field immunity test 10 V/m conforming to IEC 61000-4-3
Resistance to electrostatic discharge 6 kV in indirect mode conforming to IEC 61000-4-2
Resistance to electrostatic discharge 8 kV in air conforming to IEC 61000-4-2
Fast transients immunity test 2 kV conforming to IEC 61000-4-4
- Sustainable offer status
- Green Premium product
- RoHS (date code: YYWW)
- Schneider Electric declaration of conformity
- REACh
- Reference not containing SVHC above the threshold
- Product environmental profile
- Product Environmental Profile
- Product end of life instructions
- End of Life Information
- Warranty period
- 18 months
Frequently Asked Questions and Answers
- What is the remote reset 24VDC for LR9F overload?
The remote reset 24VDC for LR9F overload is LAD703B LAD703B TeSys D thermal overload relays - remote electrical stop - 24 V DC/AC For more information see: https://www.schneider-electric.com/en/product-range-selector/761-tesys-lr9---lr9d---lr9d/?p_url=http%3A%2F%2Fwww.ops-ecat.schneider-electric.com%2Fecatalogue%2Fbrowse.do%3Fel_typ%3Dproduct%26cat_id%3DBU_POW_761_L3%26prd_id%3DLAD703B%26scp_id%3DZ000
Read more - Can the TeSys range overload relays be used in DC application?
The overload relay with the bimetal technology (Thermal Overload) only can be used in DC application. Tesys LRD Range Tesys LRD thermal overload relays can be used in a DC application. Series up the connections through the contactor and overload. Tesys LR9 Range Do not use the Tesys LR9 Electronic overload relay because under phase failure condition there will be nuisance tripping.
Read more - What is the replacement for the Tesys D Contactor LC1D65U7?
use the new code - LC1D65AU7 3P EVERLINK CONTACTOR 65A 30kW AC3 240VAC See link for Data Sheet: https://eshop.schneider-electric.com/product.aspx?org=21&lang=1&dist=276&prod_id=LC1D65AU7
Read more - How to mount the Rectifier DR5TE on TeSys F range of contactor.
The DR5TE4U rectifier is mounted separately off the coil on a little support sold with the coil. Refer attachment for the mounting instruction of DR5TE Rectifier. Mounting Instruction DR5TE.pdf
Read more - What is the timer for TeSys contactors
The timer is LATD2
Read more
