803-A7X

Rated 4.6 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-A7X

Revisions: Ser A 
Description: The Allen-Bradley 803-A7X switch is a cam switch with 7 built-in circuits or cam operators. It has been designed and manufactured by Allen-Bradley/Rockwell Automation as a member of the Bulletin 803 series. The shaft of the 803-A7X cam switch comes with 2 extensions instead of the usual single extension, so that it extends to the right and to the left. Additionally, this shaft can rotate both clockwise and counterclockwise and its maximum rotation speed is 150 RPM. The 803-A7X cam switch operates with NC or normally closed contacts.
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Description: The Allen-Bradley 803-A7X switch is a cam switch with 7 built-in circuits or cam operators. It has been designed and manufactured by Allen-Bradley/Rockwell Automation as a member of the Bulletin 803 series. The shaft of the 803-A7X cam switch comes with 2 extensions instead of the usual single extension, so that it extends to the right and to the left. Additionally, this shaft can rotate both clockwise and counterclockwise and its maximum rotation speed is 150 RPM. The 803-A7X cam switch operates with NC or normally closed contacts.

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-A7X.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 19 reviews

    Technical Specifications for 803-A7X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A7X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits7
ModificationDouble Shaft Extension
Modification 2N/A
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-A7X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits7
ModificationDouble Shaft Extension
Modification 2N/A
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-A7X

The Allen-Bradley 803-A7X is a Style A rotating cam limit switch featuring 7 circuits, a Type 1 enclosure, and a double shaft extension. This Style A switch also comes with a 150 RPM maximum shaft speed, a cam duration that ranges from 14 degrees minimum to 346 degrees maximum, and 25 Amp. N. C., or normally closed, double break contacts. Also installed on the heavy duty 803-A7X switch is a spring-loaded cam-roller assembly that is mounted to the contact base and it features internal dwell and timing adjustments that the user can configure with custom settings, but only when the device is not in motion. This switch has the capacity to rotate well in a clockwise or a counterclockwise direction. You can use this switch for machines that have operating cycles that are repetitive and that have correlated machine motion and shaft rotation without affecting the switch’s longevity because it is designed to have a long-life expectancy. If mounted and operated properly, the 803-A7X can operate at full heavy-duty power with minimum maintenance.



The typical shaft torques of the 803-A7X rotating cam limit switch are 7 pounds on an inch when the cam roller rides up the cam ramp, 0.5 pounds on an inch with the cam roller in the lowest position, and 3 pounds on an inch when the cam roller rides in the highest position. The 803-A7X also has a storage temperature that ranges from -30 to 93 degrees Celsius and an operating temperature that ranges from -30 to 66 degrees Celsius. This switch has an approximate weight of 15 kilograms or 33 pounds



Technical Description of 803-A7X

The Allen-Bradley 803-A7X has 7 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-A7X

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

Our highly skilled technicians can repair your 803-A7X. 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-A7X

Please refer to the manual for more information about the 803-A7X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A7X Ser A
803-A7X/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-A7X
  • 8o3-A7X
  • 803A7X

Dimensions For 803-A7X

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-A7X

Resolutions For 803-A7X

About

Technical Specifications for 803-A7X

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-A7X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits7
ModificationDouble Shaft Extension
Modification 2N/A
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-A7X
Product TypeRotating Cam Limit Switch
Style of DeviceA
Circuits7
ModificationDouble Shaft Extension
Modification 2N/A
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-A7X

The Allen-Bradley 803-A7X is a Style A rotating cam limit switch featuring 7 circuits, a Type 1 enclosure, and a double shaft extension. This Style A switch also comes with a 150 RPM maximum shaft speed, a cam duration that ranges from 14 degrees minimum to 346 degrees maximum, and 25 Amp. N. C., or normally closed, double break contacts. Also installed on the heavy duty 803-A7X switch is a spring-loaded cam-roller assembly that is mounted to the contact base and it features internal dwell and timing adjustments that the user can configure with custom settings, but only when the device is not in motion. This switch has the capacity to rotate well in a clockwise or a counterclockwise direction. You can use this switch for machines that have operating cycles that are repetitive and that have correlated machine motion and shaft rotation without affecting the switch’s longevity because it is designed to have a long-life expectancy. If mounted and operated properly, the 803-A7X can operate at full heavy-duty power with minimum maintenance.



The typical shaft torques of the 803-A7X rotating cam limit switch are 7 pounds on an inch when the cam roller rides up the cam ramp, 0.5 pounds on an inch with the cam roller in the lowest position, and 3 pounds on an inch when the cam roller rides in the highest position. The 803-A7X also has a storage temperature that ranges from -30 to 93 degrees Celsius and an operating temperature that ranges from -30 to 66 degrees Celsius. This switch has an approximate weight of 15 kilograms or 33 pounds



Technical Description of 803-A7X

The Allen-Bradley 803-A7X has 7 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-A7X. 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-A7X. 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-A7X such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-A7X Ser A
803-A7X/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-A7X
  • 8o3-A7X
  • 803A7X
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