Degree of protection

IP67

Durability

Mechanical

15,000,000 operations min.

Electrical

750,000 operations min.

Operating speed

1 mm/s to 1 m/s (in case of WLCA2-N)

Operating frequency

Mechanical

120 operations/minute min.

Electrical

30 operations/minute min.

Rated frequency

50/60 Hz

Insulation resistance

100 MΩ min. (at 500 VDC)

Contact resistance

25 mΩ max. (initial value for the built-in switch when tested alone)

Dielectric strength

Between terminals of the same polarity

1,000 VAC (600 VAC), 50/60 Hz for 1 min

Between currentcarrying metal part and ground

2,200 VAC (1,500 VAC), 50/60 Hz for 1 min

Between each terminal and non-currentcarrying metal part

2,200 VAC (1,500 VAC), 50/60 Hz for 1 min

Vibration resistance

Malfunction

10 to 55 Hz, 1.5-mm double amplitude

Shock resistance

Destruction

1,000 m/s2 max.

Malfunction

300 m/s2

Ambient operating temperature

-10 to 80°C (with no icing)

Ambient operating humidity

35% to 95% RH

Weight

Approx. 255 g (in case of WLCA2-N)

Basic switches

AC

125

10

3

1.5

10

5

2.5

250

10

2

1

10

3

1.5

500

10

1.5

0.8

3

1.5

0.8

DC

8

10

6

3

10

6

14

10

6

3

10

6

30

6

4

3

6

4

125

0.8

0.2

0.2

0.8

0.2

250

0.4

0.1

0.1

0.4

0.1

High-sensitivity switches

AC

125

5

–

–

–

250

5

–

–

–

DC

125

0.4

–

–

–

250

0.2

–

–

–