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CWL Series

CWLD3
Top ball plunger type

Degree of protection
IP66
Contact form
1NO/1NC Snap-action
Head structure
Top ball plunger type
Operating force OF
26.6N
Pretravel PT (Length)
1.7mm
Overtravel OT (Length)
4mm
Movement differential MD (Length)
1mm
Operating position OP
44.5±0.8mm
  • 3C
  • CE
  • TUV
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Features of the  CWL Series

■ Double-circuit type of limit switch

■ High mechanical strength, mainly consists of aluminum cast

■ Water-proof and oil-proof construction

■ Various actuators for different applications

■ Built-in contact with double spring mechanism, longer mechanical life

General Parameters

Operating speed 1 mm to 1 m/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 380 V
Rated impulse withstand voltage Uimp 4KV
Conventional free air thermal current Ith 10 A
Vibration 10to 55 Hz,1.5 mm 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 500VAC,50/60 HZ for 1 minute between each terminal and ground
Shock Mechanical durable:1,000m/Sec²(about 100G’S) Malfunction:300m/Sec²(about 30G’s)*1
Ambient temperature Using:-20~+80°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 IP66
Inrush current rating NC: Max.24 A,NO: Max.12 A
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

Compare
CWLD Top plunger type
3C CE TUV
1NO/1NC Snap-action
Top plunger type
M20 (1Conduit type)
26.6N
8.9N
-
1.7mm
-
6.4mm
-
1mm
34±0.8mm
-
-
CWLD1 Vertical wheel plunger type
3C CE TUV
1NO/1NC Snap-action
Vertical wheel plunger type
M20 (1Conduit type)
26.6N
8.9N
-
1.7mm
-
5.6mm
-
1mm
44±0.8mm
-
-
CWLD2 Cross wheel plunger type
3C CE TUV
1NO/1NC Snap-action
Cross wheel plunger type
M20 (1Conduit type)
26.6N
8.9N
-
1.7mm
-
5.6mm
-
1mm
44±0.8mm
-
-
CWLD3 Top ball plunger type
3C CE TUV
1NO/1NC Snap-action
Top ball plunger type
M20 (1Conduit type)
26.6N
8.9N
-
1.7mm
-
4mm
-
1mm
44.5±0.8mm
-
-
CWLCA2-2 Roller rocker type
3C CE TUV
1NO/1NC Snap-action
Roller rocker type
M20 (1Conduit type)
13.3N
2.2N
15±5°
-
70°
-
12°
-
-
-
-
CWLCA2-2G Plastic roller swing rod type
3C CE TUV
1NO/1NC Snap-action
Plastic roller swing rod type
M20 (1Conduit type)
13.3N
2.2N
15±5°
-
70°
-
12°
-
-
-
-
CWLCL Adjustable rod swing rodtype
3C CE TUV
1NO/1NC Snap-action
Adjustable rod swing rodtype
M20 (1Conduit type)
1.4N
0.27N
15±5°
-
70°
-
12°
-
-
-
-
CWLCA12-2-Q Adjustable swing rod roller type
3C CE TUV
1NO/1NC Snap-action
Adjustable swing rod roller type
M20 (1Conduit type)
13.3N
2.2N
15±5°
-
70°
-
12°
-
-
-
-
CWLCA12-2-QG Adjustable swing rod roller type
3C CE TUV
1NO/1NC Snap-action
Adjustable swing rod roller type
M20 (1Conduit type)
13.3N
2.2N
15±5°
-
70°
-
12°
-
-
-
-
CWLCA12-2-QD Adjustable swing rod rubber roller type
3C CE TUV
1NO/1NC Snap-action
Adjustable swing rod rubber roller type
M20 (1Conduit type)
13.3N
2.2N
15±5°
-
70°
-
12°
-
-
-
-
CWLCA32-41 Fork type swing rod locking type (plastic rollers on both sides)
3C CE TUV
1NO/1NC Snap-action
Fork type swing rod locking type (plastic rollers on both sides)
M20 (1Conduit type)
-
-
55°
-
35°
-
-
-
-
11.8N
50±5°
CWLCA32-41M Fork type swing rod locking type (metal rollers on both sides)
3C CE TUV
1NO/1NC Snap-action
Fork type swing rod locking type (metal rollers on both sides)
M20 (1Conduit type)
-
-
55°
-
35°
-
-
-
-
11.8N
50±5°
CWLCA32-42 Fork type swing rod locking type (single side plastic roller)
3C CE TUV
1NO/1NC Snap-action
Fork type swing rod locking type (single side plastic roller)
M20 (1Conduit type)
-
-
55°
-
35°
-
-
-
-
11.8N
50±5°
CWLCA32-42M Fork type swing rod locking type (single side metal roller)
3C CE TUV
1NO/1NC Snap-action
Fork type swing rod locking type (single side metal roller)
M20 (1Conduit type)
-
-
55°
-
35°
-
-
-
-
11.8N
50±5°
CWLNJ Coil spring type
3C CE TUV
1NO/1NC Snap-action
Coil spring type
M20 (1Conduit type)
1.47N
-
-
25±5mm
-
25±5mm
-
-
-
-
-
CWLNJ-30 Metal rod coil spring type
3C CE TUV
1NO/1NC Snap-action
Metal rod coil spring type
M20 (1Conduit type)
1.47N
-
-
25±5mm
-
25±5mm
-
-
-
-
-
CWLNJ-2 Plastic rod coil spring type
3C CE TUV
1NO/1NC Snap-action
Plastic rod coil spring type
M20 (1Conduit type)
1.47N
-
-
25±5mm
-
25±5mm
-
-
-
-
-
CWLNJ-S2 Tentacle type
3C CE TUV
1NO/1NC Snap-action
Tentacle type
M20 (1Conduit type)
0.28N
-
-
25±5mm
-
25±5mm
-
-
-
-
-

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