Eaton E50AS3 heavy duty limit switch

Product Description

The EATON E50AS3 is an assembled heavy-duty plug-in standard limit switch. This limit switch features a 1NO-1NC contact configuration, a side push roller actuator, and a screw terminal connection. It is designed to withstand harsh industrial environments and is suitable for cutting, forming, automation, and logic control equipment.

• Modular, plug-in components for application flexibility
• Chemical-resistant FKM gaskets, seals, and boots
• Terminal identification on the nameplate for visual wiring

Product Highlights

The EATON E50AS3 limit switch offers versatility, high reliability, and chemical resistance for demanding industrial applications. It is ideal for automation, control equipment, and water/wastewater systems.

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: E50AS3
• Country of Origin: Mexico

Technical Specifications

• Actuator: Side Push Roller
• Application: Cutting, Forming, Automation and Logic Control Equipment, Water and Wastewater Systems and Other Applications
• Connection Type: Screw Terminal
• Contact Configuration: 1NO-1NC
• Contact Rating: 10 A at 240 VAC, 1 A at 250 VDC
• Enclosure: NEMA 1/3/3S/4/4X/6/6P/13/IP67
• Manufacturer Part Number: E50AS3
• Material: Die Cast Zinc
• Number of Poles: 1
• Operating Cycles: 8000 cycles/hr
• Operating Temperature: 14 to 201 deg F
• Series: E50
• Size: 4.22 in L x 1.54 in W x 2.56 in H
• Standards/Approvals: CSA Certified|IEC 947.5.1|RoHS Compliant|TUV E9271605E02|UL Listed
• Type: Assembled Heavy Duty Plug-In Standard
• Cable type: SOOW-A
• Operating temperature - max: 201 °F
• Operating temperature - min: 14 °F
• Environmental rating: NEMA 1, NEMA 3, NEMA 3S, NEMA 4, NEMA 4X, NEMA 6, NEMA 6P, NEMA 13, IP67
• Maximum AC current: 10 A continuous
• Maximum DC current: 1 A
• Product Length/Depth: 4.22 in
• Product Height: 2.25 in
• Product Width: 1.54 in
• Warranty: 1 year
• Compliances: RoHS Compliant CE Marked
• Certifications: UL Listed CSA Certified
• Brand: Eaton/Cutler-Hammer
• Voltage: 240/600VAC
• Mounting Type: Surface
• Terminal Connection: Screw
• Nema Rating: 1, 3, 3S, 4, 4X, 6, 6P, 13
• Length (in): 4.22
• Width (in): 1.54
• Height (in): 2.25
• Standards: NEMA, RoHS
• Duty Rating: Heavy Duty
• Actuator Type: Side Rotary, Roller
• Enclosure Material: Die Cast Zinc
• Action: Momentary
• Mpn: E50AS3
• Upc: 782113307435
• Gtin: 00782113307435
• AC Contact Rating: 10 A @ 240 V
• Actuator Length: 1.44 in
• Actuator Location: Side
• Actuator Style: Push Roller Plunger
• Arm Adjustability: Adjustable
• Arm Depth: 0.36 in
• Arm Length - Maximum: 0.36 in
• Arm Length - Minimum: 0.16 in
• Arm Material: Metal
• Arm Width: 0.36 in
• Body Configuration: Plug-In
• Body Depth: 1.78 in
• Body Height: 3.13 in
• Body Material: Zinc
• Body Material Type: Metallic
• Body Width: 1.54 in
• Boot Sealed Actuator: No Boot
• Contact Form: 1NO/1NC
• DC Contact Rating: 1 A @ 250 V
• Differential Travel: 0.25 in
• Directional Movement: Linear
• Electrical Connection: Screw Terminals
• IP Rating: IP67
• Includes Actuator: Actuator Included
• Lamp Type: No Lamp Module Included
• Manufacturer Warranty Length: 1 yr
• Mounting Hole Diameter - NEW: 0.2 in
• Mounting Hole Horizontal Center to Center Distance: 59 mm
• Mounting Hole Vertical Center to Center Distance: 29 mm
• Mounting Style: Surface
• NEMA Enclosure Rating: 1; 3; 3S; 4; 4X; 6; 6P; 13
• Number of Mounting Holes: 2
• Operating Force - Maximum: 4 lbf
• Operating Force - Minimum: 8 ozf
• Operating Torque - Maximum: 18 in-lb
• Operating Torque - Minimum: 4 in-lb
• Overall Depth: 4.22 in
• Overall Height: 2.56 in
• Overall Width: 1.54 in
• Overtravel - NEW: 0.25 in
• Plunger Adjustability: Fixed
• Pretravel: 0.03 in
• Reset Travel: 0.03 in
• Roller Adjustability: Fixed
• Roller Diameter: 0.44 in
• Roller Material: Nylon
• Roller Position: Same Side
• Roller Width: 0.16 in
• Total Travel: 0.25 in
• Category: Switches
• Limit Switches: Limit Switches
• Voltage Rating - DC: 125 V
• Manufacturer: Eaton Electrical
• Packaging: Box
• Termination Style: Screw Terminal
• Part Status: Active
• Ingress Protection: IP67 - Dust Tight, Waterproof
• Circuit: SPST-NO
• Mechanical Life: 13,000,000 Cycles
• Switch Function: Off-Mom
• Electrical Life: 100,000 Cycles
• Current Rating (Amps): 10A (AC), 1A (DC)
• Voltage Rating - AC: 120 V
• Enclosure Type: NEMA 1/3/3S/4/4X/6/6P/13/IP67