Omron WL Series Roller Lever Limit Switch, NO/NC, IP67, SPST, Aluminium Housing, 500V ac Max, 10A Max
- RS Stock No.:
- 908-3287
- Mfr. Part No.:
- WLCA12-Y-N
- Brand:
- Omron
Subtotal (1 unit)*
£74.50
(exc. VAT)
£89.40
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 16 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £74.50 |
*price indicative
- RS Stock No.:
- 908-3287
- Mfr. Part No.:
- WLCA12-Y-N
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Actuator Type | Roller Lever | |
| Pole and Throw Configuration | SPST | |
| Normal State Configuration | NO/NC | |
| IP Rating | IP67 | |
| Maximum Current | 10A | |
| Housing Material | Aluminium | |
| Maximum AC Voltage | 500V | |
| Maximum DC Voltage | 250V | |
| Connection Type | M20 | |
| Series | WL | |
| Action Type | Snap Action | |
| Length | 40mm | |
| Minimum Operating Temperature | -10°C | |
| Depth | 94.1mm | |
| Maximum Operating Temperature | +85°C | |
| Width | 53.2mm | |
| Operating Force | 13.34 N | |
| Mechanical Life | 15000000Operations | |
| Mounting Orientation | Back, Front | |
Select all | ||
|---|---|---|
Brand Omron | ||
Actuator Type Roller Lever | ||
Pole and Throw Configuration SPST | ||
Normal State Configuration NO/NC | ||
IP Rating IP67 | ||
Maximum Current 10A | ||
Housing Material Aluminium | ||
Maximum AC Voltage 500V | ||
Maximum DC Voltage 250V | ||
Connection Type M20 | ||
Series WL | ||
Action Type Snap Action | ||
Length 40mm | ||
Minimum Operating Temperature -10°C | ||
Depth 94.1mm | ||
Maximum Operating Temperature +85°C | ||
Width 53.2mm | ||
Operating Force 13.34 N | ||
Mechanical Life 15000000Operations | ||
Mounting Orientation Back, Front | ||
- COO (Country of Origin):
- JP
WL Series General Purpose Limit Switch
Oil-tight, waterproof and dustproof cast aluminium body construction to IP67
Two sets of snap action contacts: N/C and N/O
Contact rating: 10A (Ith250Vac) max. 600ac, 250Vdc
Four position turret head
Operating temperature range: - 10° to +80°C
Set position indicator plate for easy maintenance
Conduit entry PG13.5
Two sets of snap action contacts: N/C and N/O
Contact rating: 10A (Ith250Vac) max. 600ac, 250Vdc
Four position turret head
Operating temperature range: - 10° to +80°C
Set position indicator plate for easy maintenance
Conduit entry PG13.5
Approvals
UL, CSA
Omron Series WL Limit Switch, 10A Maximum Current, Roller Lever Actuator Type - WLCA12-Y-N
This limit switch is an essential component designed for automation applications. The roller lever actuator allows for precise actuation, making it ideal for various mechanical settings. This particular model offers a robust aluminium housing and features an IP67 rating, ensuring protection against dust and water ingress. Its compact dimensions include a length of 40mm, depth of 94.1mm, and width of 53.2mm.
Features & Benefits
• Offers a robust construction with an aluminium housing
• Provides snap action functionality for reliable operation
• Rated for a maximum current of 10A and voltage of 500V AC
• Boasts a mechanical life of 15 million operations, ensuring longevity
• Functionality across a wide temperature range from -10 °C to +85 °C
• IP67 rated for optimal protection in challenging environments
• Provides snap action functionality for reliable operation
• Rated for a maximum current of 10A and voltage of 500V AC
• Boasts a mechanical life of 15 million operations, ensuring longevity
• Functionality across a wide temperature range from -10 °C to +85 °C
• IP67 rated for optimal protection in challenging environments
Applications
• Used in automation for detecting machine movements
• Commonly employed in conveyor systems for position control
• Utilised in welding operations to prevent spatter damage
• Ideal for implementation in high-frequency
• Suitable for preventive maintenance in production machinery
• Commonly employed in conveyor systems for position control
• Utilised in welding operations to prevent spatter damage
• Ideal for implementation in high-frequency
• Suitable for preventive maintenance in production machinery
What is the significance of the IP67 rating?
The IP67 rating indicates that the switch is fully protected against dust and can withstand immersion in water for short periods, ensuring its reliability in outdoor or dirty environments.
How can this switch support high-frequency operations?
With its mechanical life rated at 15 million operations, it is specifically designed to operate effectively under frequent actuation without failure, making it suitable for demanding automation tasks.
What are the benefits of using a roller lever actuator?
The roller lever actuator provides enhanced sensitivity and a larger actuation surface, making it ideal for detecting the movement of various objects and ensuring precise operation.
Can this product handle different voltage types?
Yes, this limit switch can handle a maximum AC voltage of 500V and a maximum DC voltage of 250V, making it versatile for different electrical systems.