 
                         
                        TZ-8104

◼Double circuit type of limit switch
◼Conduit design for convenient cabling
◼Various actuators for different applications
◼Small size, water-proof and oil-proof construction
◼High mechanical strength,consists of intensive plastic and aluminum cast
◼Built-in contact box has double-spring and long mechanical life Smooth operation with larger over travel distance
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Ratings Rated Voltage Noninductive Load (A) Inductive Load (A) Resistance Load Lamp Load Inductive Load Motor Load NC NO NC NO NC NO NC NO 125VAC 250VAC 5 
 55 
 51.5 
 10.7 0.5 3 
 33 
 32 
 1.51 
 0.88VDC 5 5 3 3 5 4 3 3 14VDC 5 5 3 3 4 4 3 3 30VDC 5 5 3 3 4 4 3 3 125VDC 0.4 0.4 250VDC 0.2 0.2 Inrush Current N.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. 3.Product with spring, its usable range of operating part is within one third of the whole spring length from the front end of spring. 
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Operation speed 5mm-0.5m/s Operating frequency Electical: 30 operations/min Contact resistance 25mΩ max. (initial value) Insulation resistance 100mΩ min. (below 500VDC) Dielectric strength 1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity 1500VAC, 50/60 Hz for 1 minute between current-carrying and non--current-carrying metal parts 1500VAC, 50/60 Hz for 1 minute between each terminal and ground Vibration 10-55Hz,1.5mm double amplitude Shock Mechanical durable: 1, 000m/Sec2 (about 100G'S) Malfunction: 300m/Sec2 (about 30G'S) Ambient temperature Using:-20~+70℃(With no icing) Humidity <95% RH Electrical life 500,000 operations above Degree of protection IP65 Operating Characteristics 
| Model | TZ-8 | TZ-8104 TZ-8105 | TZ-8108 TZ-8109 | TZ-8107 | TZ-8111 | TZ-8112/8122 | TZ-8166/8167/8168/8169 | 
| Operating force 
 | OF(Max.) | 750g | 750g | 750g | 900g | 900g | 150g | 
| Release force 
 | RF(Min.) | 100g | 100g | 100g | 150g | 150g | - | 
| Pre-travel 
 | PT(Max.) | 20° | 20° | 20° | 1.5mm | 1.5mm | 30mm | 
| Over travel 
 | OT(Min.) | 50° | 50° | 50° | 4mm | 4mm | - | 
| Movement differential | MD(Max.) | 12° | 12° | 12° | 1mm | 1mm | - | 
| Operating position 
 | OP(mm.) | - | - | - | 26±0.8mm | 37±0.8mm | - | 
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