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High-Quality Variety Vertical/Horizontal Limit Switches

China High-Quality Variety Vertical/Horizontal Limit Switches, Find details about China Vertical Limit Switches, Horizontal Limit Switches from High-Quality Variety Vertical/Horizontal Limit Switches

Model NO.
TZ
Contact
All
Trademark
LEYU
Transport Package
Carton
Specification
10*10*10
Origin
China
HS Code
8536900000
Model NO.
TZ
Contact
All
Trademark
LEYU
Transport Package
Carton
Specification
10*10*10
Origin
China
HS Code
8536900000

Features:
 
Double circuit type of limit switch
Highly rigid construction, consists of zinc cast and intensive plastic
Small volume, water-proof and oil-proof construction
Built-in basic switch with double spring mechanism, longer mechanical life
Smooth operation with greater OT
Easy-to-wire circuit opening design
Wide variety of actuators, easily use
 
Characteristics
Operation speed0.5mm-50cm/sec
Operating frequencyMechanical: 120 operations/m, Electrical: 30 operations/m
Contact resistance25mΩ max. (initial value)
Insulation resistance100mΩ min. (Below 500VDC)
Dielectric strength1000VAC, 50/60HZ for 1 minute between noncontinuious terminal
 1500VAC, 50/60 HZ for 1 minute between load current
and no load current
 1500VAC, 50/60 HZ for 1 minute between each terminal and ground
Vibration10-55HZ,1.5mm double amplitude
ShockMechanical durability 1000m/ sec2 (about 100G'S)
Malfunction: 300m/ sec2 (about 30G'S)
Ambient temperature-5ºC to +65ºC
Humidity<95% RH
LifeMechanical: 10,000,000 operations above
Electrical: 500,000 operations above
WeightAbout 130 to 190g
IECIP65
 
Ratings
Rated VoltageNoninductive Load
(A)		Inductive Load
(A)
Resistance LoadLamp LoadInductive LoadMotor Load
NCNONCNONCNONCNO
125VAC
250VAC
500VAC		5
5		5
5		1.5
1		0.7
0.5		3
3		3
3		2
1.5		1
0.8
8VDC
14VDC
30VDC
125VDC
250VDC		5
5
5
0.4
0.2		5
5
5
0.4
0.2		3
3
3		3
3
3		5
4
4		4
4
4		3
3
3		3
3
3
Inrush CurrentN.C: below 24A, N.O: below 12A
 
NOTES:
1.Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).
2.Lamp load has an inrush current of 10 times the steady-state current,while motor load has 
an inrush current of 6 times the steady-state current.
 

Models		TZ-8104TZ-8108TZ-8107TZ-8111TZ-8112/8122TZ-8166/8167/8168/8169
OF Max.750g750g750g900g900g150g
RF Min.100g100g100g150g150g-
PT Max.20º20 º20 º1.5mm1.5mm30mm
OT Min.50 º50 º50 º4mm4mm-
MD Max.12 º12 º12 º1mm1mm-
OP---26 ± 0.8mm37 ± 0.8mm-

High-Quality Variety Vertical/Horizontal Limit Switches

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