803-A84X

Rated 4.9 with 19 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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803-A84X

Revisions: Ser A 
Description: The 803-A84X cam switch is a rotating cam limit switch that has been designed and manufactured by Allen-Bradley as part of the Bulletin 803 switch series. Its shaft has left and right extensions and it supports a maximum rotation speed of 150 RPM in both directions. The 803-A84X rotating cam limit switch’s enclosure has a Type 4 and 13 rating, which means that it is waterproof and that it can protect the switch from dust and oil too. This switch has 8 cam operators and it supports a cam duration range between 14 degrees and 346 degrees. Additionally, the 803-A84X rotating cam limit switch can operate at -22 to 150 degrees Fahrenheit and it can be stored at -22 to 200 degrees Fahrenheit.
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Description: The 803-A84X cam switch is a rotating cam limit switch that has been designed and manufactured by Allen-Bradley as part of the Bulletin 803 switch series. Its shaft has left and right extensions and it supports a maximum rotation speed of 150 RPM in both directions. The 803-A84X rotating cam limit switch’s enclosure has a Type 4 and 13 rating, which means that it is waterproof and that it can protect the switch from dust and oil too. This switch has 8 cam operators and it supports a cam duration range between 14 degrees and 346 degrees. Additionally, the 803-A84X rotating cam limit switch can operate at -22 to 150 degrees Fahrenheit and it can be stored at -22 to 200 degrees Fahrenheit.

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-A84X.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.9 with 19 reviews

    Technical Specifications for 803-A84X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A84X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits8
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-A84X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits8
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-A84X

The 803-A84X rotating Cam limit Switch by Allen-Bradley is a heavy-duty circuit control switch with a double shaft extension modification and with a shaft mounted cam control mechanism. It is used with machinery with dedicated operational cycles, in applications where machine motion correlates with shaft rotation. The 803-A84X is built for rugged industrial processes with heavy-duty and long-life operations, and it is suitable for applications like steel forming/heavy metals, injection molding, and assembly and packing processes. It comes with 8 control circuits with cam-opened normally-closed (NC) contact, and 8 independently-operated cam assemblies with adjustable cam segments (lobes and valleys). The 803-A84X has a spring-loaded cam roller mounted on a contact base and a rotating shaft with a 150rpm base speed, and an internal slot (keyway) for connecting the moving machine parts to the rotating shaft. the device is activated when the shaft rotates, and the cam lobes press against the cam roller, actuating Contacts 1 and 2 of the NC contact, and it de-activates as the cam valley moves through the cam roller.



The 803-A84X has a cam activation duration (dwell time) determined by the size of the cam lobes, and when the adjacent cam lobes offset at the maximum angle, the device achieves its maximum dwell time. When they align perfectly, the device achieves its minimum dwell time. It has a set timing in degree, determined by the position of the cam relative to the keyway, and like all Style A series devices, it has a minimum and maximum cam duration range of 14 and 346 degrees, respectively. The 803-A84X also has internal dwell time and timing adjustments (settings), and the settings of the timing and the dwell time determine machine operations. The device has a NEMA type 4 and 13 oil-tight, dust-tight, and watertight rated industrial enclosure, and unlike most devices in the Style A series, it comes with double shaft extension modification. The 803-A84X has a working temperature range of -30 to 66 degrees Celsius (-22 to 150 degrees Fahrenheit) without hindering contact operation, and it has a designated storage temperature range of -30 to 93 degrees Celsius (-22 to 200 degrees Fahrenheit). it has both CE, CSA, and UL certifications, and it comes with aggregate dimensions of 311.2 x 144.5 x 200 millimeters (12.25 x 5.69 x 7.88 inches), with an approximate weight of 16.3 kilograms (36 pounds).



Technical Description of 803-A84X

The Allen-Bradley 803-A84X has 8 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-A84X

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

Our highly skilled technicians can repair your 803-A84X. 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-A84X

Please refer to the manual for more information about the 803-A84X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A84X Ser A
803-A84X/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-A84X
  • 8o3-A84X
  • 803-Ab4X
  • 803-A8AX
  • 803A84X

Dimensions For 803-A84X

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-A84X

Resolutions For 803-A84X

About

Technical Specifications for 803-A84X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A84X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits8
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-A84X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits8
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-A84X

The 803-A84X rotating Cam limit Switch by Allen-Bradley is a heavy-duty circuit control switch with a double shaft extension modification and with a shaft mounted cam control mechanism. It is used with machinery with dedicated operational cycles, in applications where machine motion correlates with shaft rotation. The 803-A84X is built for rugged industrial processes with heavy-duty and long-life operations, and it is suitable for applications like steel forming/heavy metals, injection molding, and assembly and packing processes. It comes with 8 control circuits with cam-opened normally-closed (NC) contact, and 8 independently-operated cam assemblies with adjustable cam segments (lobes and valleys). The 803-A84X has a spring-loaded cam roller mounted on a contact base and a rotating shaft with a 150rpm base speed, and an internal slot (keyway) for connecting the moving machine parts to the rotating shaft. the device is activated when the shaft rotates, and the cam lobes press against the cam roller, actuating Contacts 1 and 2 of the NC contact, and it de-activates as the cam valley moves through the cam roller.



The 803-A84X has a cam activation duration (dwell time) determined by the size of the cam lobes, and when the adjacent cam lobes offset at the maximum angle, the device achieves its maximum dwell time. When they align perfectly, the device achieves its minimum dwell time. It has a set timing in degree, determined by the position of the cam relative to the keyway, and like all Style A series devices, it has a minimum and maximum cam duration range of 14 and 346 degrees, respectively. The 803-A84X also has internal dwell time and timing adjustments (settings), and the settings of the timing and the dwell time determine machine operations. The device has a NEMA type 4 and 13 oil-tight, dust-tight, and watertight rated industrial enclosure, and unlike most devices in the Style A series, it comes with double shaft extension modification. The 803-A84X has a working temperature range of -30 to 66 degrees Celsius (-22 to 150 degrees Fahrenheit) without hindering contact operation, and it has a designated storage temperature range of -30 to 93 degrees Celsius (-22 to 200 degrees Fahrenheit). it has both CE, CSA, and UL certifications, and it comes with aggregate dimensions of 311.2 x 144.5 x 200 millimeters (12.25 x 5.69 x 7.88 inches), with an approximate weight of 16.3 kilograms (36 pounds).



Technical Description of 803-A84X

The Allen-Bradley 803-A84X has 8 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-A84X. 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-A84X. 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-A84X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A84X Ser A
803-A84X/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-A84X
  • 8o3-A84X
  • 803-Ab4X
  • 803-A8AX
  • 803A84X
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