WLG2-LDAS datasheet(23/52 Pages) OMRON

23 / 52 page

WL-N/WLM-N

Ratings

Screw Terminals

Note: 1. The above figures are for steady-state currents.

2. Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).

3. A lamp load has an inrush current of 10 times the steady-state current.

4. A motor load has an inrush current of 6 times the steady-state current.

* Refer to the rating of a General-purpose / Weather-proof Switches type for the rating of a high-sensitivity overtravel type.

* For high-sensitivity switches.

Characteristics

Note: 1. The above figures are initial values.

2. The figures in parentheses for dielectric strength are those for the highsensitivity overtravel models.

*1. The values are calculated at an operating temperature of +5

°C to +35°C and an operating humidity of 40% to 70% RH. Contact your OMRON

sales representative for more detailed information on other operating environments.

*2. Durability is 10,000,000 operations min. for high-sensitivity models.

*3. Durability is 500,000 operations min. for high-sensitivity models.

500,000 operations min. for weather-proof models.

Contact your OMRON representative for information on Airtight Switches.

*4. Switches with Connectors: 1,500 V.

Spatter-prevention Switches

Item

Rated voltage

(V)

Non-inductive load (A)

Inductive load (A)

Resistive load

Lamp load

Inductive load

Motor load

@-LES-N

(Without high-sensitivity overtravel models)

125

250

1.5

2.5

1.5

@-LDS-N

(Without high-sensitivity overtravel models)

115

1.5

2.5

115

0.8

0.2

0.8

0.2

Inrush current

30 A max.(15 A max. *)

20 A max.(10 A max. *)

Minimum applicable load

5 VDC 1 mA, resistive load, P level

Degree of protection

IP67

Durability *1

Mechanical

15,000,000 operations min. *2

Electrical

750,000 operations min. (3 A at 250 VAC, resistive load) *3

Operating speed

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

Operating frequency

Mechanical

120 operations/minute min.

Electrical

30 operations/minute min.

Rated frequency

50/60 Hz

Insulation resistance

100 M

Ω min. (at 500 VDC)

Contact resistance

25 m

Ω 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 *4

Between each terminal and non-currentcarrying metal part 2,200 VAC (1,500 VAC), 50/60 Hz for 1 min *4

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-LDS-N)

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