Eaton E47 Enclosed Precision Limit Switch, Die-Cast Aluminum, 1-SPDT
The Eaton E47 Enclosed Precision Limit Switch is a rugged, die-cast aluminum limit switch built for demanding industrial position-sensing and machine-control applications. Featuring a 1-SPDT (Form C) contact configuration, screw terminal connections, and an operating speed range of 0.01 mm/s to 1 m/s, the E47 delivers precise, repeatable actuation feedback. It carries a contact rating of 15A at 250 Vac and 6A at 30 Vdc, and is housed in a NEMA 1 enclosure for indoor control-panel and machine-mounting environments.
Key Features
- Durable Construction: Die-cast aluminum enclosure resists impact and mechanical stress in industrial settings.
- Connection Type: Screw terminal connections simplify field wiring and maintenance.
- Contact Configuration: 1-SPDT (Form C) contact arrangement supports both normally open and normally closed circuit switching.
- Contact Rating: Rated 15A at 250 Vac and 6A at 30 Vdc for reliable switching performance.
- Operating Speed: Actuates across a wide range of 0.01 mm/s to 1 m/s, suiting both slow and fast-moving machine elements.
- Compact Dimensions: 1 in product width and 3.39 in product length/depth for space-conscious panel and machine mounting.
- Environmental Rating: NEMA 1 enclosure rating for general-purpose indoor use.
- Operating Temperature Range: Rated for use from -13 °F to 176 °F.
Certifications & Compliance
- NEMA 1 Enclosure Rating
Technical Specifications
- Warranty: 1 year
- Series: E47
Typical Applications
- Industrial Machine Position Sensing
- Automated Equipment End-of-Travel Detection
- Control Panel and Enclosure Interlock Circuits
- Manufacturing and Assembly Line Automation
- Indoor Industrial and Commercial Control Systems
Why Eaton?
Eaton engineers the E47 Series with a rugged die-cast aluminum housing and precision 1-SPDT switching to deliver dependable, repeatable performance in demanding industrial environments. With screw terminal wiring for straightforward installation and a broad -13 °F to 176 °F operating temperature range, this limit switch is built for consistent, code-compliant performance in professional machine-control and automation applications.
Manufacturer Resources
Product Specs
- Product Type:
- Limit Switch
- Operating temperature - max:
- 176 °F
- Operating temperature - min:
- -13 °F
- Warranty:
- 1 year
- Contact configuration:
- 1-SPDT (form C)
- Product Width:
- 1 in
- Enclosure material:
- Die cast aluminum
- Connection:
- Screw terminal
- Maximum DC current:
- 15 A
- Product Length/Depth:
- 3.39 in
- Amperage Rating:
- 15A
- Series:
- E47
- Operating speed:
- 0.01 mm/s-1m/s
- Maximum AC current:
- 15 A
- Environmental rating:
- NEMA 1
- Department:
- Electrical
- Product Material:
- Die-Cast Aluminum
- Connection Type:
- Screw Terminal
- Configuration:
- 1-SPDT (Form C)
- Voltage Rating:
- 250V
- Product Group:
- Wiring Devices