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JR30(LKH) Series Thermal Overload Relay

The LKH protect the motors overload, locking, open phase lifferentill
 
Availability:
  • America

Characteristics

Direct mounting structure

The TOR is mounting directly to the Magnetic Contactors without addition brackets.

lApplied model: LKH-22.40, 85)

Safety cover

The finger proof safety cover prevent coareless touch of electric conductor

Applied mode. LKH-22, 40, 85)

Separation of power part and operation part

The main circuit and the operation part are separately designed and the operation part is commonly

used in LKH-22.40, 85

Easy operation

Types And Ratings

PatirgsTypeLKH-22HUA-04HUA-QB
Nominal
Current
Ranges
Ranges

Ranges
MinMidMacMinMidMaxMinMidMax
Rated current(A)0.140.10.140.16





0.210.160.210.25





0.330.250.330.4





0.520.40.520.63





0.820.630.821





1.311.31.6





2.11.62.12.5





3.32.53.34





5456456


6.556.5856.58


7.567.5967.59


8.578.51078.51078.510
11911139111391113
15121518121518121518
19161922161922161922
22
182226182226
30
243036243036
34
283440283440
42
344250
55
455565
65
546575
74
637485
Element No.2 heatersStandardStandardStandard
3 heatersOptionOptionOption
Aux,contact1NO 1NC1NO 1NC1NO 1NC
Reset tupeAuto/ManualAuto/ManualAuto/Manual
Power consumption1.8VA/heater2.0VA/heoter3.5VA/heater
Dimension (mm)IWxHxDI44×63×9053×67×9070×73×103
Seporate mounting
unit

AZ-22HAZ-40HAZ-85H
GTH-85/3
3 heatersGTH-22/3GTH-40/3
Other modelDifferentialGTK-22GTK-40GTK-85
Delay openGTH-22/LGTH-40/LGTH-85/L
Applied contactorsGMC-9,12.18,22GMC-32.40GMC-50.65.75.85
Applied swtchesGMS-9.12,18.22GMS-32,40GMS-50.65.75,85


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Would you like to Get Samples From YUANKY?
We are very happy to provide our samples to customers for testing and debugging. Please send a message to us now.
 +86-13587785922 / +86-13867772599 / +86-13905874202
  jack@yuanky.com 
 YUANKY industry zone, No.298,Weft19, Yueqing,Zhejiang 325600 PRChina

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