TZ-8104 roller lever actuator Limit Switch

■ Double-circuit type of limit switch.
■ Compact new design approximately 1/3 the size of TMAZTZ vertical limit
switches.
■ With strong zinc cast base, and reinforced plastics outer shell, High.
Structure preventing oil, water and pressure.
■ Structure enables the terminal section to be fully opened for easy wiring.
■ Degree of protection: IP65
■ Aslo includes stainless steel roller model

TZ-8 Limit Switches
TZ-8 limit switch in the specific production and manufacture, the limit
switch is installed in a pre-arranged part, when the control module installed
on the production of molecular thermal motion components collides with the
limit switch, the contact point posture of the limit switch completes the
conversion of the power supply circuit. Therefore, the limit switch is a kind
of household appliance that converts the power supply circuit according to the
stroke arrangement part of the fitness exercise component, and its basic
principle of efficacy is similar to that of the button.


Ratings
Rated voltage Noninductive Load (A) Inductive Load (A)
Resistance Load Lamp Load Inductive Load (A) Motor Load
NC NO NC NO NC NO NC NO
125VAC 5 5 1.5 0.7 3 3 2 1
250VAC 5 5 1 0.5 3 3 1.5 0.8
8VDC 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

NOTE: 
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.

Characteristics
Operation speed 0.5mm-50cm/sec
Operating frequency Electical: 30 operations/minute
Contact resistance 25mΩ max. (initial value)
Insulation resistance 100mΩ min. (below 500VDC)
Shock Mechanical durable: 1, 000m/Sec2 (about 100G'S)
Malfunction: 300m/Sec2 (about 30G'S)
Ambient temperature -5~+65℃ (With no icing)
Humidity <95% RH
Weight About 130 to 190g
Degree of protection IP65
Electrical Life Above 500000

Operating Characteristics
Operating Characteristics  Model TZ-8104 TZ-8107 TZ-8108 TZ-8111 TZ-8112
TZ-8122 TZ-8166 TZ-8167 TZ-8168 TZ-8169
Operating force OF   (Max) 5.88N 5.88N 7.84N 9.8N 9.8N 9.8N
0.88N 0.88N 0.88N 0.88N
Release force RF   (Min) 0.49N 0.69N 0.49N 2.94N 2.94N 2.94N
一 一 一 一
Pre-travel PT   (Max) 20° 20° 20° 1.5mm 1.5mm 1.5mm
30mm 30mm 30mm 30mm
Over-travel OT   (Min) 75° 75° 75° 4mm 4mm 4mm
一 一 一 一
Movement differential MD  (Max) 10° 10° 10° 1.2mm 1.2mm
1.2mm 一 一 一 一
Total travel TT   (Min) 95° 95° 95° 5.5mm 5.5mm 5.5mm
一 一 一 一
Operational position OP 一 一 一 26±0.8mm
一 一 一 一

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