803-A54X

Rated 5 with 17 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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803-A54X

Revisions: Ser A 
Description: The Allen-Bradley/Rockwell Automation 803-A54X switch is a Bulletin 803 and Style A series rotating cam limit switch. It comes with a Type 4 and 13 enclosure that protects it from dust, oil, water, and other liquids. The 803-A54X rotating cam limit switch can handle metal forming, assembly, injection molding, and waterway lock and gate applications. The switch’s shaft extends to the right and to the left for double shaft extension applications. The 803-A54X rotating cam limit switch has a total of 5 independent cam operators.
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Request a quote for 803-A54X

Description: The Allen-Bradley/Rockwell Automation 803-A54X switch is a Bulletin 803 and Style A series rotating cam limit switch. It comes with a Type 4 and 13 enclosure that protects it from dust, oil, water, and other liquids. The 803-A54X rotating cam limit switch can handle metal forming, assembly, injection molding, and waterway lock and gate applications. The switch’s shaft extends to the right and to the left for double shaft extension applications. The 803-A54X rotating cam limit switch has a total of 5 independent cam operators.

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-A54X.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

To speak to a sales representative for pricing & lead time:


Rated 5 with 17 reviews

    Technical Specifications for 803-A54X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A54X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits5
ModificationDouble Shaft Extension
Modification 2N/A
Modification 3N/A
Enclosure Type4
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-A54X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits5
ModificationDouble Shaft Extension
Modification 2N/A
Modification 3N/A
Enclosure Type4
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft
s

About 803-A54X

The Allen-Bradley 803-A54X Rotating Cam Limit Switch is a circuit control switch used with industrial machinery with long operation lives and repetitive operation cycles for application where the machinery motion is equal to the cam switch’s shaft movements. It is suitable for applications like steel forming, water gates/locks, and injection molding, and it operates by using a shaft-mounted cam. Its 5 circuits have a cam-opened normally-closed double break contact, and a 150 RPM rated rotating shaft with over-sized ball bearings. The 803-A54X also has a contact mounted cam-roller assembly, with a Keyway (slot) for connecting machines to the shaft, and 5 independent cam operators with adjustable cam segments (lobes and valleys). As the shaft rotates, the cam lobes press against the cam roller, activating the circuit in the process, and when the valley passes by the cam roller, the circuit is deactivated.



The duration of this activation is called the dwell time, and it is determined by the length of the cam lobes. The cam achieves its maximum dwell time when its lobes are offset at the maximum angle, and it maintains a minimum dwell time when they perfectly align. It has a timing that is measured in degrees and determined by the position of the cam relative to the keyway, and like every Style “B” switch, the device has a minimum and maximum cam duration of 14 and 346 degrees, respectively. The 803-A54X has an internally-adjusted dwell and timing, which determines the machine’s operation, and it comes with a customized double shaft extension. It has an operating temperature range of -22 to 150 degrees Fahrenheit with a non-operating range of -22 to 200 degrees Fahrenheit, and it is enclosed in a NEMA Type 4 and 13 enclosure. The 803-A54X has an approximate shipping weight of 11.3 kilograms (25 pounds), with aggregate dimensions of 211.1 x 144.5 x 200 millimeters (8.31 x 5.69 x 7.88 inches), and with CE, CSA, and UL certification.



Technical Description of 803-A54X

The Allen-Bradley 803-A54X has 5 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-A54X

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

Our highly skilled technicians can repair your 803-A54X. 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-A54X

Please refer to the manual for more information about the 803-A54X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A54X Ser A
803-A54X/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-A54X
  • 8o3-A54X
  • 803-A5AX
  • 803A54X

Dimensions For 803-A54X

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-A54X

Resolutions For 803-A54X

About

Technical Specifications for 803-A54X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A54X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits5
ModificationDouble Shaft Extension
Modification 2N/A
Modification 3N/A
Enclosure Type4
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-A54X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits5
ModificationDouble Shaft Extension
Modification 2N/A
Modification 3N/A
Enclosure Type4
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration14°-346°
Extension StandardLeft Shaft

About 803-A54X

The Allen-Bradley 803-A54X Rotating Cam Limit Switch is a circuit control switch used with industrial machinery with long operation lives and repetitive operation cycles for application where the machinery motion is equal to the cam switch’s shaft movements. It is suitable for applications like steel forming, water gates/locks, and injection molding, and it operates by using a shaft-mounted cam. Its 5 circuits have a cam-opened normally-closed double break contact, and a 150 RPM rated rotating shaft with over-sized ball bearings. The 803-A54X also has a contact mounted cam-roller assembly, with a Keyway (slot) for connecting machines to the shaft, and 5 independent cam operators with adjustable cam segments (lobes and valleys). As the shaft rotates, the cam lobes press against the cam roller, activating the circuit in the process, and when the valley passes by the cam roller, the circuit is deactivated.



The duration of this activation is called the dwell time, and it is determined by the length of the cam lobes. The cam achieves its maximum dwell time when its lobes are offset at the maximum angle, and it maintains a minimum dwell time when they perfectly align. It has a timing that is measured in degrees and determined by the position of the cam relative to the keyway, and like every Style “B” switch, the device has a minimum and maximum cam duration of 14 and 346 degrees, respectively. The 803-A54X has an internally-adjusted dwell and timing, which determines the machine’s operation, and it comes with a customized double shaft extension. It has an operating temperature range of -22 to 150 degrees Fahrenheit with a non-operating range of -22 to 200 degrees Fahrenheit, and it is enclosed in a NEMA Type 4 and 13 enclosure. The 803-A54X has an approximate shipping weight of 11.3 kilograms (25 pounds), with aggregate dimensions of 211.1 x 144.5 x 200 millimeters (8.31 x 5.69 x 7.88 inches), and with CE, CSA, and UL certification.



Technical Description of 803-A54X

The Allen-Bradley 803-A54X has 5 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-A54X. 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-A54X. 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-A54X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A54X Ser A
803-A54X/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-A54X
  • 8o3-A54X
  • 803-A5AX
  • 803A54X
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