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Schneider Electric LR9F5371 Electronic Thermal Overload Relay - Tesys Lrf
Schneider Electric LR9F5371 Electronic Thermal Overload Relay - Tesys Lrf
Brand: | SCHNEIDER ELECTRIC |
Model: | LR9F5371 |
Specifications
Please select at least one specification below.
Network Type
AC
Network Frequency
50/60 Hz
Standards
IEC 60255-17
IEC 60947-4-1
IEC 60255-8
VDE 0660
EN 60947-4-1
[Ui] Rated Insulation Voltage
Power circuit: 1000 V AC conforming to IEC 60947-4
[Uimp] Rated Impulse Withstand Voltage
8 kV conforming to IEC 60947-1
Ambient Air Temperature For Operation
-20…55 °C conforming to IEC 60255-8
Ambient Air Temperature For Storage
-40…85 °C
[Ith] Conventional Free Air Thermal Current
5 A for control circuit
Thermal Protection Adjustment Range
132…220 A
Local Signalling
Trip indicator
This spec is not available in the specification table.
Control Type
Dial white full-load current adjustment
Test button red
Push-button red reset
Push-button stop
This spec is not available in the specification table.
Device Short Name
LR9F
This spec is not available in the specification table.
Product Or Component Type
Electronic thermal overload relay
This spec is not available in the specification table.
Range
TeSys
This spec is not available in the specification table.
Product Name
TeSys LRF
This spec is not available in the specification table.
Mounting Support
Direct on contactor
Plate
This spec is not available in the specification table.
Connections - Terminals
Control circuit: screw clamp terminals 1 cable 0.75…2.5 mm² - cable stiffness: flexible - with cable end
Control circuit: screw clamp terminals 1 cable 0.75…2.5 mm² - cable stiffness: solid
Control circuit: screw clamp terminals 1 cable 0.75…4 mm² - cable stiffness: flexible - without cable end
Control circuit: screw clamp terminals 2 cable 1…1.5 mm² - cable stiffness: flexible - with cable end
Control circuit: screw clamp terminals 2 cable 1…2.5 mm² - cable stiffness: flexible - without cable end
Control circuit: screw clamp terminals 2 cable 1 mm² - cable stiffness: solid
Power circuit: lugs-ring terminals M10
This spec is not available in the specification table.
Ip Degree Of Protection
IP20 conforming to IEC 60529
IP20 conforming to VDE 0106
This spec is not available in the specification table.
Operating Altitude
<= 2000 m without derating
This spec is not available in the specification table.
Tightening Torque
Control circuit: 1.2 N.m on screw clamp terminals
Power circuit: 35 N.m on screw clamp terminals
This spec is not available in the specification table.
[Ue] Rated Operational Voltage
1000 V AC 50/60 Hz for power circuit conforming to VDE 0110 group C
This spec is not available in the specification table.
Electromagnetic Compatibility
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
Radiated radio-frequency electromagnetic field immunity test: 10 V/m conforming to IEC 61000-4-3
Fast transients immunity test: 2 kV conforming to IEC 61000-4-4
This spec is not available in the specification table.
Product Certifications
UL
CSA
UKCA
This spec is not available in the specification table.
Protective Treatment
TH
This spec is not available in the specification table.
Fire Resistance
850 °C conforming to IEC 60695-2-1
This spec is not available in the specification table.
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
This spec is not available in the specification table.
Phase Failure Sensitivity
Tripping in 4 s +/- 20 % conforming to IEC 60947-4-1
This spec is not available in the specification table.
Contacts Type And Composition
1 NO + 1 NC
This spec is not available in the specification table.
Product Compatibility
LC1F185...LC1F265
This spec is not available in the specification table.
Tripping Threshold
1.12 +/- 0.06 In tripping conforming to IEC 60947-4-1
This spec is not available in the specification table.
Relay Application
Motor protection
This spec is not available in the specification table.
Dielectric Strength
6 kV 50 Hz conforming to IEC 255-5
This spec is not available in the specification table.
Surge Withstand
4 kV conforming to IEC 61000-4-5
This spec is not available in the specification table.
Reset
Manual reset on front relay
This spec is not available in the specification table.
Thermal Overload Class
Class 10 conforming to IEC 60947-4
This spec is not available in the specification table.
Temperature Compensation
-20…70 °C
This spec is not available in the specification table.
Maximum Voltage Drop
<2.5 V closed state
This spec is not available in the specification table.
Current Consumption
<= 5 mA no-load
This spec is not available in the specification table.
Switching Capacity For Alarm
0...150 mA
This spec is not available in the specification table.
Product Description
US $ 614.79
Quantity:
EA
This item is sold by0
Schneider Electric
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