Eaton E47 Precision Limit Switch, Reversed Roller Lever, Screw Terminal
The Eaton E47 Precision Limit Switch is an extended-plunger, reversed roller lever limit switch built for reliable position and end-of-travel sensing in industrial control applications. Featuring screw terminal connections, this switch is rated 15A at 250 Vac and 6A at 30 Vdc, with an operating speed range of 0.01 mm/s-1m/s (Form C contacts). Housed in a mineral filled phenolic enclosure with a NEMA 1 environmental rating, the E47 is CSA Certified and CE Marked for dependable performance in machine and equipment applications.
Key Features
- Actuator: Reversed roller lever for smooth, repeatable actuation on moving equipment.
- Switch Type: Extended plunger design (Form C) for precise position sensing.
- Connection: Screw terminal connections; bottom facing M4 x 0.7 (8-32) terminal screws with cup washers accept 22-12 AWG (2.5 sq. mm maximum) wire.
- Electrical Rating: 15A at 250 Vac and 6A at 30 Vdc for a range of control circuit applications.
- Operating Speed: 0.01 mm/s-1m/s, suited to both slow and fast-moving actuation targets.
- Durable Construction: Mineral filled phenolic enclosure material for mechanical strength and durability.
- Operating Temperature: Rated from -13 °F to 176 °F for use across varied ambient conditions.
Certifications & Compliance
- CSA Certified
- CE Marked
- NEMA 1 Environmental Rating
Technical Specifications
- Warranty: 1 year
- Series: E47
- Department: Electrical
Typical Applications
- Industrial Machine Safety Interlocks
- Position Sensing on Conveyors and Automated Lines
- End-of-Travel and Limit Detection
- Automation and Control Panel Wiring
- Material Handling and Packaging Equipment
Why Eaton?
Eaton's E47 Precision Limit Switch combines a mineral filled phenolic enclosure with CSA Certified and CE Marked compliance, delivering the durability and code-compliant performance professionals expect for demanding industrial control environments. Screw terminal connections and a reversed roller lever actuator make the E47 a dependable choice for position sensing and safety interlock applications where consistent switching performance is critical.
Manufacturer Resources
Product Specs
- Product Type:
- Limit Switch
- Operating temperature - max:
- 176 °F
- Operating temperature - min:
- -13 °F
- Warranty:
- 1 year
- Switch Classification:
- Extended plunger
- Actuator:
- Reversed roller lever
- Certifications:
- CSA Certified
- Enclosure material:
- Mineral filled phenolic
- Connection:
- Screw terminal
- Maximum DC current:
- 15 A
- Series:
- E47
- Operating speed:
- 0.01 mm/s-1m/s
- Maximum AC current:
- 15 A
- Compliances:
- CE Marked
- Environmental rating:
- NEMA 1
- Department:
- Electrical
- Product Material:
- Mineral Filled Phenolic
- Connection Type:
- Screw Terminal
- Voltage Rating:
- 250V
- Amperage Rating:
- 15A
- Listing:
- CSA Certified
- Configuration:
- NEMA 1 Enclosure
- Product Group:
- Wiring Devices