CZ-8 Series
CZ-8169
Cross wheel plunger type (Metal head)
Degree of protection
IP65
Contact form
1NO/1NC Snap-action
Head structure
Cross wheel plunger type (Metal head)
Operating force OF
1.5N
Pretravel PT (Angle)
15±5°
Features of the CZ-8 Series
■ Double circuittype oflimit switch
■ High mechanical strength, consists of intensive plastic and aluminum cast
■ Small size, water-proof and oil proof constructior
■ Buil-in contact box has double-spring and long mechanical life
■ Smooth operation with larger over travel distance
■ Various actuators for diferent application
■ Optimize tail line design to improvesealing performance
General Parameters
| Operating speed | 5mm-0.5m/s |
| Operating frequency | Electical:30 operations/min |
| Contact resistance | 25mQmax.(initial value) |
| Insulation resistance | 100 MΩ min. (at 500 VDC max.) |
| Minimum applicable load | Min DC24V 10mA |
| Rated insulation voltage UI | 300 V |
| Rated impulse withstand voltage Uimp | 4KV |
| Conventional free air thermal current Ith | 10 A |
| Vibration | 10-55Hz,1.5mm double amplitude |
| 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 |
| Shock | Mechanical durable:1,000m/Sec²(about100G'S) Malfunction:300m/Sec²(about30G'S)*1 |
| Ambient temperature | Using:-20~+70°C (With no icing) |
| Humidity | <95% RH |
| Electrical durability | More than 500,000 cycles(AC240V/3A resistive load) More than 300,000 cycles(AC240V/6A resistive load) |
| Degree of protection | IP65 |
| AC-15 Safety specification certified rating | 6 A/250VResistive load |
| DC-13 Safety specification certified rating | 0.3 A/220VResistive load |
| CCC certification specification | GB/T14048.5 |
| TUV certification specification | EN 60947-5-1 |
| CE certification specification | EN 60947-5-1 |
Specification
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Plastic roller swing rod type
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Metal roller swing rod type
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Adjustable rod swing rod type
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Adjustable swing rod plastic roller type
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Adjustable swing rod metal roller type
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Plunger type
9N
1N
-
1.8mm
-
4mm
-
1mm
-
5.5mm
26±0.8mm
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Vertical wheel plunger type
9N
1.5N
-
1.8mm
-
4mm
-
1mm
-
5.5mm
37±0.8mm
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Coil spring type
9N
1.5N
-
1.8mm
-
4mm
-
1mm
-
5.5mm
37±0.8mm
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Tentacle type
1.5N
-
15±5°
-
-
-
-
-
-
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Adjustable swing rod rubber roller type
1.5N
-
15±5°
-
-
-
-
-
-
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Plunger type (Metal head)
1.5N
-
-
30mm
-
-
-
-
-
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
-
Cross wheel plunger type (Metal head)
1.5N
-
15±5°
-
-
-
-
-
-
-
-
3C
CE
TUV
1NO/1NC Snap-action
Rubber tail sleeve
only NC has forced opening
Vertical wheel plunger type (Metal head)
7.5N
1N
20°
-
75°
-
12°
-
95°
-
-
