Why Choose the EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER? The EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER (L51K25PUM211) is a purpose-built solution for demanding industrial environments. It delivers long-term reliability, is easy to install, and supports a wide range of automation or safety applications. Key Takeaways Heavy-duty industrial construction Simple, secure installation Frequently Asked Questions About the EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER What is the rated voltage? What is the current rating? What is the power rating? What are the typical applications? Does it meet industry certifications? Speed & Safety Benefits Quick installation: Designed for fast, hassle-free integration into control panels Reliable operation: Engineered for continuous use in demanding applications Certified safe: Meets or exceeds CE and RoHS requirements Key Features of the EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER Industrial-grade reliability Manufactured by a leading brand Meets CE and RoHS standards EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER Overview Refer to datasheet for detailed product overview. Choose the EMAS L51K25PUM211 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO- METAL PLUNGER (L51K25PUM211) for reliability, compliance, and robust performance in every industrial application. Frequently Asked Questions What is the rated voltage? See product datasheet. What is the current rating? See product datasheet. What is the power rating? See product datasheet. What are the typical applications? Ideal for industrial automation, panels, and control systems. Does it meet industry certifications? Yes, this product is CE and RoHS compliant. Refer to datasheet for more information.
£37.55
The EMAS L51K25PUM211 is a heavy-duty L51 Series metal body limit switch designed for reliable position detection and control applications in industrial automation systems. Featuring a snap action mechanism with 2NC + 1NO contacts and a metal plunger actuator, this limit switch provides dependable switching performance for machinery, control panels, and industrial equipment.
Manufactured by EMAS, a specialist in industrial electromechanical products, the L51 series is designed for demanding industrial environments where durability, precise operation, and long service life are required.
| Specification | Details |
|---|---|
| Manufacturer | EMAS |
| Part Number | L51K25PUM211 |
| Product Type | Limit Switch |
| Actuator Type | Metal Plunger |
| Contact Type | 2NC + 1NO |
| Operating Voltage | 220/230V |
| Rated Current | 3A |
| Protection Class | IP65 |
| Body Material | Metal |
The EMAS L51K25PUM211 limit switch is commonly used in industrial automation, machinery control, safety monitoring systems, conveyor equipment, manufacturing lines, and mechanical position detection applications.
With its rugged metal construction, reliable snap action contacts, and precise plunger operation, the EMAS L51K25PUM211 provides a dependable solution for industrial switching requirements where consistent performance is essential.
The EMAS L51K25PUM211 uses a metal plunger actuator designed for direct mechanical position detection.
This model features a snap action contact arrangement with 2 normally closed (NC) contacts and 1 normally open (NO) contact.
It is suitable for industrial automation equipment, machinery monitoring, production systems, and mechanical limit detection applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...