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E50 Heavy Duty Limit Switch | 1NO-1NC Contact Configuration | NEMA Rated | by Eaton
The E50 Heavy Duty Limit Switch features a 1 Normally Open and 1 Normally Closed contact configuration, making it ideal for industrial machinery control and automated manufacturing equipment. With a robust die cast zinc enclosure and an impressive operating temperature range of -40°F to 250°F, this switch ensures durability and reliability in demanding environments. Rated for 10A at 240Vac, it meets various NEMA environmental standards for protection against dust and water ingress.
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Product Name/Title: E50 Heavy Duty Limit Switch | 1NO-1NC Contact Configuration | NEMA Rated | by Eaton
Brand: Eaton
SKU: E50SA
Alternatively Known As: E50 Limit Switch, Eaton E50SA Switch Body, Heavy Duty Limit Switch, NEMA Limit Switch 1NO-1NC
Technical Specifications
- Contact Configuration: 1 Normally Open (NO) - 1 Normally Closed (NC)
- Contact Rating: 10A at 240Vac, 1A at 250Vdc
- Mechanical Life: 10 million cycles
- Electrical Life: 1 million cycles at full load
- Operating Temperature Range: -40°F to 250°F (-40°C to 121°C)
- Environmental Rating: NEMA 1, 3, 3S, 4, 4X, 6, 6P, 13, IP67
- Enclosure Material: Die cast zinc
- Conduit Entry: 1/2 NPT
- Maximum Operating Speed: 8000 cycles per hour
- Dimensions (H x L x W): 44mm x 114mm x 83mm
- Weight: 0.19 kg
Key Features
- Heavy duty plug-in limit switch with 1 normally open and 1 normally closed contact
- Die cast zinc enclosure for durability
- Wide operating temperature range from -40°F to 250°F (-40°C to 121°C)
- High mechanical life of 10 million cycles and electrical life of 1 million cycles at full load
- Rated for 10A at 240Vac and 1A at 250Vdc
- Environmental ratings include NEMA 1, 3, 3S, 4, 4X, 6, 6P, 13 and IP67 for protection against dust and water ingress
- 1/2 NPT conduit entry for easy wiring
- UL Recognized, CSA Certified, CE Marked, and RoHS Compliant
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial control equipment to ensure proper wiring and compliance with safety standards.
Applications
- Industrial machinery control
- Conveyor systems
- Automated manufacturing equipment
- Safety interlock systems
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- RoHS compliant ensuring reduced hazardous substances
- Durable construction reduces replacement frequency and waste
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Eaton E50 NEMA Heavy Duty Plug-in Limit Switch 1NO-1NC is available for immediate purchase, ideal for industrial and manufacturing control applications.
