Why Choose the EMAS L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM? The EMAS L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM (L51K25SOP103) 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 L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM 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 L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM Industrial-grade reliability Manufactured by a leading brand Meets CE and RoHS standards EMAS L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM Overview Refer to datasheet for detailed product overview. Choose the EMAS L51K25SOP103 EMAS L51 SERIES LIMIT SW. SNAP ACTION 2NC+1NO SPIRAL ARM (L51K25SOP103) 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.
£37.26
The EMAS L51K25SOP103 is an L51 Series metal body limit switch featuring a snap action mechanism, spiral arm actuator, and 1NO + 2NC contact configuration. Designed for industrial automation and machine control applications, this robust limit switch provides reliable position detection and dependable switching performance in demanding environments.
Manufactured by EMAS, the L51 metal body limit switch range is engineered for industrial applications requiring durable construction, accurate mechanical operation, and long service life.
| Specification | Details |
|---|---|
| Manufacturer | EMAS |
| Part Number | L51K25SOP103 |
| Product Type | Limit Switch |
| Series | L51 Metal Body |
| Actuator Type | Spiral Arm |
| Contact Arrangement | 1NO + 2NC |
| Switching Type | Snap Action |
| Body Construction | Metal Housing |
The EMAS L51K25SOP103 limit switch is suitable for industrial automation, machinery control, production lines, conveyor systems, safety monitoring, machine positioning, and mechanical detection applications where dependable switching is required.
The EMAS L51K25SOP103 combines a rugged metal body design with a spiral arm actuator and snap action contacts to deliver consistent operation in industrial environments. Its 1NO + 2NC contact arrangement allows flexible integration into control and safety circuits.
The EMAS L51K25SOP103 uses a spiral arm actuator designed for mechanical position detection applications.
This model uses a 1 normally open (NO) and 2 normally closed (NC) snap action contact configuration.
It is commonly used in industrial machinery, automation systems, conveyor equipment, and applications requiring reliable mechanical limit detection.
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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...