CZ-7 Series
CZ-7166
Plastic rod coil spring type
Degree of protection
IP64 Operating surface
Contact form
1NO/1NC Snap-action
Head structure
Plastic rod coil spring type
Operating force OF
1.2N
Pretravel PT (Angle)
15±5°
Overtravel OT (Angle)
3±1°
Features of the CZ-7 Series
■ Various actuators and some with adjustable operating position (such as CZ-7121)
■ Shell covered with intensive plastic for water-proof and oil-proof
■ The mechanical strength is better than CMV Series of horizontal limit switch
General Parameters
| Operating speed | 0.05mm-0.5m/s |
| Operating frequency | Electical: 20 operations/min |
| Contact resistance | 25mQmax.(initial value) |
| Insulation resistance | 100 MΩ min. (at 500 VDC max.) |
| Minimum applicable load | Max DC24V 10mA |
| Rated insulation voltage UI | 380 V |
| Rated impulse withstand voltage Uimp | 4KV |
| Conventional free air thermal current Ith | 10 A |
| Vibration | Malfunction Duration: 10-55Hz,1.5mm double amplitude |
| Dielectric strength | 1000VAC,50/60 HZ for1 minute between terminals of the same polarity 1500VAC,50/60 HZ for1 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(about 100G'S) Malfunction:100m/Sec²(about 10G'S) |
| Ambient temperature | Using:-20~+70°C(With no icing) |
| Humidity | <85% RH |
| Electrical durability | More than 500,000 cycles(AC 240V/3A resistive load)More than 200,000 cycles(AC 240V/10A resistive load) |
| Degree of protection | IP64 Operating surface |
| AC-15 Safety specification certified rating | 10 A/250 V |
| DC-13 Safety specification certified rating | 0.3 A/220 V |
| 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
Long pressing plate type with roller
1.8N
0.5N
-
11mm
-
3mm
2.4mm
40±1mm
-
3C
CE
TUV
1NO/1NC Snap-action
Short platen type with roller
2.4N
0.8N
-
6.5mm
-
2mm
1.5mm
40±1mm
-
3C
CE
TUV
1NO/1NC Snap-action
Long platen type
1.5N
0.4N
-
13.5mm
-
4mm
3.2mm
25±1mm
35mm
3C
CE
TUV
1NO/1NC Snap-action
Short platen type
2.2N
0.6N
-
8.5mm
-
2.5mm
2mm
25±1mm
32mm
3C
CE
TUV
1NO/1NC Snap-action
High roller long pressing plate type
2N
0.6N
-
11mm
-
3mm
2.4mm
50±1.2mm
-
3C
CE
TUV
1NO/1NC Snap-action
High roller short pressing plate type
2.8N
1N
-
6.5mm
-
2mm
1.5mm
50±1.2mm
56mm
3C
CE
TUV
1NO/1NC Snap-action
Low plunger type
6N
1N
-
2mm
-
0.8mm
0.8mm
30.5±0.8mm
-
3C
CE
TUV
1NO/1NC Snap-action
High plunger type
6N
1N
-
2mm
-
5mm
0.8mm
44±1.2mm
-
3C
CE
TUV
1NO/1NC Snap-action
Panel mounted plunger type
6N
1N
-
2mm
-
6mm
0.8mm
21.8±1.2mm
-
3C
CE
TUV
1NO/1NC Snap-action
Panel mounted lateral roller plunger type
6N
1N
-
2mm
-
6mm
0.8mm
33.3±1.2mm
-
3C
CE
TUV
1NO/1NC Snap-action
Panel mounted vertical roller plunger type
6N
1N
-
2mm
-
6mm
0.8mm
33.3±1.2mm
-
3C
CE
TUV
1NO/1NC Snap-action
Plastic rod coil spring type
1.2N
-
15±5°
-
3±1°
-
-
-
-
额定值 Ratings
This product specification complies with global standards. However, regional specifications may vary slightly.
