803-A4RHRE

Rated 4.6 with 16 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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803-A4RHRE

Revisions: Ser A 
Description: The Allen-Bradley/Rockwell Automation 803-A4RHRE cam switch is a heavy-duty industrial cam switch from the Bulletin 803 and Style A cam switch series. Although most of the Bulletin 803 and Style A cam switches have shafts with left extensions, this switch has a special right shaft extension. The 803-A4RHRE cam switch also has a special speed reducer device with a 120:1 gear ratio. It has a total of 4 independent cam operators which can open its normally closed contacts when necessary. The 803-A4RHRE cam switch can be used in steel forming and other metal forming applications.
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Request a quote for 803-A4RHRE

Description: The Allen-Bradley/Rockwell Automation 803-A4RHRE cam switch is a heavy-duty industrial cam switch from the Bulletin 803 and Style A cam switch series. Although most of the Bulletin 803 and Style A cam switches have shafts with left extensions, this switch has a special right shaft extension. The 803-A4RHRE cam switch also has a special speed reducer device with a 120:1 gear ratio. It has a total of 4 independent cam operators which can open its normally closed contacts when necessary. The 803-A4RHRE cam switch can be used in steel forming and other metal forming applications.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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disclaimer
credit cards
better business bureau
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 803-A4RHRE.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 16 reviews

    Technical Specifications for 803-A4RHRE

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A4RHRE
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits4
ModificationRight Hand Extension
Modification 2Speed Reducer
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A4RHRE
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits4
ModificationRight Hand Extension
Modification 2Speed Reducer
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft
s

About 803-A4RHRE

The 803-A4RHRE is an Allen-Bradley Rotating Cam Limit Switch manufactured by Rockwell Automation. The device is one of six available styles of the Bulletin 803 rotating cam limit switches, designed for long life and to suit various control requirements. The 803-A4RHRE is an industrial circuit-controlling device used in machines with a repetitive cycle of operation. The switch determines the operation of a machine by setting timing (the position of the cam) and dwell (the duration of circuit activity). This heavy-duty device has four circuits and weighs approximately 22 pounds (10 kilograms). It has a right-hand extension and it can be mounted in any plane thanks to a contact dwell which can be set at almost any desired angle (from 11 to 360 degrees). This feature allows the switch to rotate on its bearings and perfectly operate in any direction.



The 803-A4RHRE belongs to the cam-opened contacts (Style “A”), which means that the cam mounted on the rotating shaft actuates the contacts as the shaft rotates. Each cam can be modified independently without having an effect on the other circuits. The 803-A4RHRE is typically used in industrial machines, such as punch presses, machines for assembly and packing, and so on. It has basic mechanical features which include 2 to 12 Style “A” circuits or snap action contact block assemblies, 2 to 12 cam assemblies, a rotating shaft, and a cam-roller spring-loaded assembly. The switch operates at temperatures ranging between -22 and 150 degrees Fahrenheit (-30 and 66 degrees Celsius), while its storing temperatures range between -22 and 200 degrees Fahrenheit (-30 and 93 degrees Celsius). These switches from this top-grade product line have long-lasting, high-quality bearings which ensure smooth rotation of the switch shaft assemblies. What makes this device even more interesting is the possibility to modify it for most applications to create a custom switch which suits the customer's needs perfectly. The switch is designed for rugged applications, which means that it is high-quality, and requires little to no maintenance if mounted properly.



Technical Description of 803-A4RHRE

The Allen-Bradley 803-A4RHRE has 4 Circuits, 25 Amps, and a 150 rpm Max. Shaft Speed. It also contains a N.C. Double Break Contact and 2-12 Independent Cam Operators.

Repair Services for 803-A4RHRE

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 803-A4RHRE. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 803-A4RHRE

Please refer to the manual for more information about the 803-A4RHRE such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A4RHRE Ser A
803-A4RHRE/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-A4RHRE
  • 8o3-A4RHRE
  • 803-AARHRE
  • 803A4RHRE

Dimensions For 803-A4RHRE

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 803-A4RHRE

Resolutions For 803-A4RHRE

About

Technical Specifications for 803-A4RHRE

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A4RHRE
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits4
ModificationRight Hand Extension
Modification 2Speed Reducer
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A4RHRE
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits4
ModificationRight Hand Extension
Modification 2Speed Reducer
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft

About 803-A4RHRE

The 803-A4RHRE is an Allen-Bradley Rotating Cam Limit Switch manufactured by Rockwell Automation. The device is one of six available styles of the Bulletin 803 rotating cam limit switches, designed for long life and to suit various control requirements. The 803-A4RHRE is an industrial circuit-controlling device used in machines with a repetitive cycle of operation. The switch determines the operation of a machine by setting timing (the position of the cam) and dwell (the duration of circuit activity). This heavy-duty device has four circuits and weighs approximately 22 pounds (10 kilograms). It has a right-hand extension and it can be mounted in any plane thanks to a contact dwell which can be set at almost any desired angle (from 11 to 360 degrees). This feature allows the switch to rotate on its bearings and perfectly operate in any direction.



The 803-A4RHRE belongs to the cam-opened contacts (Style “A”), which means that the cam mounted on the rotating shaft actuates the contacts as the shaft rotates. Each cam can be modified independently without having an effect on the other circuits. The 803-A4RHRE is typically used in industrial machines, such as punch presses, machines for assembly and packing, and so on. It has basic mechanical features which include 2 to 12 Style “A” circuits or snap action contact block assemblies, 2 to 12 cam assemblies, a rotating shaft, and a cam-roller spring-loaded assembly. The switch operates at temperatures ranging between -22 and 150 degrees Fahrenheit (-30 and 66 degrees Celsius), while its storing temperatures range between -22 and 200 degrees Fahrenheit (-30 and 93 degrees Celsius). These switches from this top-grade product line have long-lasting, high-quality bearings which ensure smooth rotation of the switch shaft assemblies. What makes this device even more interesting is the possibility to modify it for most applications to create a custom switch which suits the customer's needs perfectly. The switch is designed for rugged applications, which means that it is high-quality, and requires little to no maintenance if mounted properly.



Technical Description of 803-A4RHRE

The Allen-Bradley 803-A4RHRE has 4 Circuits, 25 Amps, and a 150 rpm Max. Shaft Speed. It also contains a N.C. Double Break Contact and 2-12 Independent Cam Operators.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 803-A4RHRE. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 803-A4RHRE. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 803-A4RHRE such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A4RHRE Ser A
803-A4RHRE/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-A4RHRE
  • 8o3-A4RHRE
  • 803-AARHRE
  • 803A4RHRE
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