WLRCL datasheet(22/52 Pages) OMRON

22 / 52 page

WL-N/WLM-N

Specifications

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.

5. For PC loads, use the microload models.

* For high-sensitivity switches.

Operation indicator Switches

Characteristics

Note: 1. The above figures are initial values.

2. The figures in parentheses for dielectric strength are those for the highsensitivity switches 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. High-sensitivity Switches and Switches with Flexible Rod Actuators: 10 million operations min.

500,000 operations min. for weather-proof 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 Environment-resistant Switches.

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

*5. Except Switches with Flexible Rod Actuators.

*6. For low-temperature models this is -40

°C to +40°C (with no icing). For heatresistant models the range is +5°C to +120°C.

General-purpose/ Environment-resistant Switches

Item

Rated voltage

(V)

Non-inductive load (A)

Inductive load (A)

Resistive load

Lamp load

Inductive load

Motor load

Basic or high-precision

125

250

500

1.5

0.8

1.5

2.5

1.5

0.8

125

250

0.8

0.4

0.2

0.1

0.2

0.1

0.8

0.4

0.2

0.1

High-sensitivity Switches

125

250

----

125

250

0.4

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

Model

Item

Max. rated voltage

Leakage current (mA)

WL-LE-N

Neon lamp

125 AC

Approx. 0.6

250 AC

Approx. 1.9

WL-LD-N

LED

10 to 24 VAC/DC

Approx. 0.4

115 VAC/DC

Approx. 0.5

Degree of protection

IP67

Durability *1

Mechanical

15,000,000 operations min. *2

Electrical

750,000 operations min. *3

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 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 *5

Shock

resistance

Destruction

1,000 m/s2 max.

Malfunction

300 m/s2 *5

Ambient operating temperature

-10 to +80

°C (with no icing) *6

Ambient operating humidity

35% to 95% RH

Weight

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

WLRCL Datasheet(PDF) 22 Page - Omron Electronics LLC

WLRCL Datasheet(HTML) 22 Page - Omron Electronics LLC

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