Sealed Top-Roller Plunger
Sealed top-roller plunger actuator for actuation by mechanical cams or dogs in linear motion.
1 / 1
Omron
Omron WLD28-N Limit Switch DPDT 10A 250VAC
PRODUCT PRICE
USD
$19.61
0 pcs / pack
Available to order
Request a QuoteNeed multiple units or help confirming a model? Contact our team.
Shop with confidence
30-Day Risk-Free Returns & Exchanges
Shop with confidence. If for any reason you are not satisfied, you can take advantage of our hassle-free return and exchange service within 30 days. The seller covers all shipping costs for returns or exchanges—there are no extra shipping fees for you to pay, ensuring a worry-free shopping experience.
Payments
Available payment methods
Service Guarantee
Estimated delivery
Ships from 4 U.S. Warehouses – Contact Us for Estimated Delivery Times.
PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Omron |
| Model Number | WLD28-N |
| Product Category | Limit Switch |
| Contact Configuration | DPDT (2-circuit double-break, 1NO+1NC) |
| Contact Rating | 10 A at 125 VAC |
| Actuator Type | Sealed Top-Roller Plunger |
| Pretravel (PT) | 1.7 mm max. |
| Conduit Size | G1/2 (without ground terminal) |
| Protection Rating | IP67 |
| Operating Temperature | -10°C to +80°C |
| Connection | Screw terminal |
Key Features
DPDT Double-Break Contacts
Two-circuit double-break contact arrangement with 1NO+1NC configuration for control circuit switching.
10 A Contact Rating
Rated for 10 A at 125 VAC for industrial load switching applications.
IP67 Protection
IP67-rated structure for protection against dust and water ingress in demanding environments.
G1/2 Conduit Entry
G1/2 conduit size without ground terminal for standard industrial wiring connections.
1.7 mm Pretravel
Pretravel of 1.7 mm max. for defined actuation characteristics in position sensing.
Applications
- Position detection on machine tools and production equipment
- End-of-stroke sensing for linear actuators and slides
- Conveyor and material handling position control
- Gate and guard position monitoring in industrial enclosures
- General-purpose industrial control circuit switching
- Actuation detection in packaging and assembly machinery
Purchase Information
We support online purchase of the Omron WLD28-N Limit Switch. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is the Omron WLD28-N? The WLD28-N is a two-circuit limit switch with a sealed top-roller plunger actuator.
What is the contact configuration of the WLD28-N? It has a DPDT (2-circuit double-break) configuration with 1NO+1NC contacts.
What is the contact rating of the WLD28-N? The contact rating is 10 A at 125 VAC.
What type of actuator does the WLD28-N use? It uses a sealed top-roller plunger.
What is the pretravel of the WLD28-N? The pretravel (PT) is 1.7 mm max.
What protection rating does the WLD28-N have? It is rated IP67.
What is the operating temperature range of the WLD28-N? The operating temperature range is -10°C to +80°C.
What conduit size does the WLD28-N use? It uses a G1/2 conduit size without a ground terminal.
Need help confirming a model?
Send us your part number and technical requirements.
EXPLORE MORE PARTS
Related Parts & Models
Explore more industrial components from our catalog.
1 / 2
