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Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Specifications
Brand Name :
SCHNEIDER
Model Number :
TeSys LR9F
Certification :
UL CE
Place of Origin :
FRANCE
MOQ :
1 PCS
Price :
consult for best discount
Payment Terms :
T/T, , Western Union,Paypal,, MoneyGram,, L/C
Supply Ability :
500
Delivery Time :
2-4 days
Packaging Details :
schneider original package
type :
Electronic thermal overload relay
application :
Motor protection
product compatibility :
LC1F115 to LC1F185
network type :
AC
thermal protection adjustment range :
90 to 150 A
network frequency :
50/60 Hz
Description

Schneider LR9F5371 Industrial Control Relay TeSys Types Overload Relay Up to 630A For LC1F Contacors

Applications

TeSys LR9 is a complete range of electronic thermal overload relays from 0.1 to 360 A . Designed for TeSys D and F contactors ranges, they can be mounted directly under the contactors for advanced motor protection.

Features
LR9F
• 8 current ranges from 30 to 630A
• Direct mounting to LC1F115-630 contactors
Simplified version:
• Class 10, Class 20
Complete version:
• Class 10, 20 selectable
• Alarm function to avoid tripping by load shedding
• Three-phase and single-phase applications

All versions offer:
• Settings locked by sealing the transparent flap
• Screw terminals
Benefits

Electronics harnessed for motor starters. These ingenious electronic overload relays offer a wide current adjustment range and a high level of accuracy due to thermal modeling suitable for even the most demanding applications. They can be directly mounted to TeSys D and F contactors to form extremely compact motor starters.

Datasheet For Reference

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
Complementary
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 for alarm
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

Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A

Product tags

ge 469 motor management relay

,

711 relay

,

28v relay
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Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A

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Product Detail
Brand Name :
SCHNEIDER
Model Number :
TeSys LR9F
Certification :
UL CE
Place of Origin :
FRANCE
MOQ :
1 PCS
Price :
consult for best discount
Contact Supplier
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A
Schneider LR9F5371 Electric Relay Switch / Motor Control Timer Relay Up To 630A

Yueqing Richuang Automation Equipment Co.,Ltd

Verified Supplier
8 Years
zhejiang
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Industrial Automation Products, PLC CPU Module, PLC Cables And Connectors
Total Annual :
2,000,000-5,000,000
Employee Number :
>100
Certification Level :
Verified Supplier
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