Product List
 
¢Temperature Controller
¢Thermostat
¢Thermometer
¢Thermocouple
¢Proximity Sensor
¢Photoelectric Sensor
¢Valve
¢Pneumatic
¢SSR / Radiator
¢Meter
¢Transformer
¢Time Relay
¢Heater
¢Pushbutton Switch
¢L.V. Fuse
¢H.V. Fuse
¢Limit Switch
¢Foot Switch
¢Breaker
¢Distribution Box
¢AC Contactor
¢Wall Switch
¢Cable Tie
¢Relays
¢Brand Product
 
 TZ-93 series Limit Switch
,Dimensions
,Operating characteristics
 Key plug in force  max.  147.N(1,500gf)
 key pull out force  max.  29.42N(3,000gf)
 Pretravel  6 \3mm
 Total travel  (28mm)
 Force reguired
  to have positive   min.
 58.84N(6,000gf)
 Positive opening travel  10mm
     
,Type of keys and dimensions
,Model designation
Designation
Signal
Description
 1.Type
TZ-93
safety switch
 2.type of contact  Blocks fitted
B
C
2b(2NC)
1a1b(No-Nc)
 3.Conduit entries
PG
PT
PG 13.5XP1.5
PT1/2X14UNC
 4.Actuating keys
None
01
02
03
None
Horizontal
Vertical
Adjustable
,Required to have positive machine
When the contact block get fire,press
on the middle of the key structure,
the Nc strict leaving structure can
push the contact block a way cut off the movement.
 
 
 
,Use attention affair
 .To prevent the wear and the space
 should be within 1mm between the
 key and middle of the insert hole.
.When in use,there should put a plate on the
top to prevent the key overinsert.To prevent
nonmovement ,the space between the plate
and the switch should be under 3 mm.
,Specifications  
.Ratings
Rated
voltage
(V)
Noninductive load(A)
Inductive load(A)
Resistive load
Lamp load
Inductive load
Motor load
NC
NO
NC
NO
NC
NO
NC
NO
125 VAC
250 VAC
400 VAC
10
10
10
3
2
1.5
1.5
1
0.8
10
10
3
5
3
1.5
2.5
1.5
0.8
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC
10
10
6
0.8
0.4
6
6
4
0.2
0.1
3
3
3
0.2
0.1
10
10
6
0.8
0.4
6
6
4
0.2
0.1
 
,Characteristics
 Rating  3A 240VAC (A300)
 Operating speed  0.1m ~0.5m/s
 Operating frequency

 30 times/minute

 Contact resistance  25mΩ max. (initial).
 Insulation resistance  100MΩ min. (at 500VDC)
 Rated insulation voltage  (UI)  400V
 Dielectric strength  AC2500V/Umip 4KV
 Vibration  10 to 55Hz, 0.65mm double amplitude
 Shock  Mechanically:
  Approx. 1000m/s2 (Approx. 100G's)
  Electrically:
  Approx. 300m/s2 (Approx. 30G's)
 Ambient temperature  -30~+70C
 Ambient Humidity  Blow 95RH
 Service life  Mechanically: 10,000,000 operations/min
  Electrically: 150,000 operations/min.
 Degree of protection  IP65(EN60947-5-1)
 Short-circuit protective  device

 10A fuse

 Weight  Approx. 76g

 

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