803-F812RH

Rated 4.6 with 6 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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803-F812RH

Revisions: Ser A 
Description: The 803-F812RH cam switch is an Allen-Bradley/Rockwell Automation rotating cam limit switch from the Bulletin 803 series. It features 8 independent cam operators and a shaft with a right hand extension. The shaft of the 803-F812RH rotating cam limit switch can rotate at a maximum speed of 150 RPM in either a clockwise or a counterclockwise direction. The minimum cam duration rating for this switch is 12 degrees and the maximum cam duration rating is 348 degrees. The 803-F812RH rotating cam limit switch is protected by a Type 1 and 13 enclosure and it can be mounted in any plane in a system.
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Request a quote for 803-F812RH

Description: The 803-F812RH cam switch is an Allen-Bradley/Rockwell Automation rotating cam limit switch from the Bulletin 803 series. It features 8 independent cam operators and a shaft with a right hand extension. The shaft of the 803-F812RH rotating cam limit switch can rotate at a maximum speed of 150 RPM in either a clockwise or a counterclockwise direction. The minimum cam duration rating for this switch is 12 degrees and the maximum cam duration rating is 348 degrees. The 803-F812RH rotating cam limit switch is protected by a Type 1 and 13 enclosure and it can be mounted in any plane in a system.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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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-F812RH.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 6 reviews

    Technical Specifications for 803-F812RH

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812RH
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationRight Hand Extension
Modification 2N/A
Modification 3N/A
Enclosure Type1 and 13
Amps10
ContactSnap Action 1 N.O.-1 N.C.
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration12°-348°
Extension StandardLeft Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812RH
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationRight Hand Extension
Modification 2N/A
Modification 3N/A
Enclosure Type1 and 13
Amps10
ContactSnap Action 1 N.O.-1 N.C.
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration12°-348°
Extension StandardLeft Shaft
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About 803-F812RH

The 803-F812RH is a Rotating Cam Limit Switch from the 803 series, manufactured by Allen-Bradley. In terms of accuracy and repeatability, this condition sensing control circuit device is highly rated in the heavy-duty application industry. It is used with mechanisms that require a repetitive cycle of operation, such as punch presses, bottling machines, and heavy metal steel forming machines. The 803-F812RH rotating cam limit switch performs cam assembly contact actuation at user-defined angular positions of controlled mechanisms. These feedback signals are then further processed for the logic control of the target machine. This flexible mounted product operates in the same way, by rotating in either direction. Its design allows installation in any plane.



The Allen-Bradley 803-F812RH heavy duty industrial switch has eight separate switching circuits (eight separate cam-roller assemblies for actuating 10A 1NO / 1NC contacts. The device has Type a 1 & 13 enclosure with screws for the external adjustment of timing and dwell parameters. For the purpose of timing and dwell adjustments, the user is not required to remove the unit’s cover, as the mechanical settings are made externally. The only necessary tool is a screwdriver, and the machinery can continue running as adjustments are made. The targeted machine is connected to the right side of the device (its shaft extension comes to the right). The product’s dimensions are 12.31 x 7.00 x 3.25 inches (312.7 x 177.8 x 82.6 millimeters) and its shipping weight is approximately 14 pounds (6.4 kilograms). The operating temperature range of this unit is -22 to 150 degrees Fahrenheit (-30 to 66 degrees Celsius) and it was discontinued in 2007.



Technical Description of 803-F812RH

The Allen-Bradley 803-F812RH has 8 Circuits, 10 Amps, and a 150 rpm Max. Shaft Speed. It also contains a Snap Action 1 N.O.-1 N.C. Contact and 2-12 Independent Cam Operators.

Repair Services for 803-F812RH

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

Our highly skilled technicians can repair your 803-F812RH. 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-F812RH

Please refer to the manual for more information about the 803-F812RH such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-F812RH Ser A
803-F812RH/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-F812RH
  • 8o3-F812RH
  • 803-Fb12RH
  • 803-F8l2RH
  • 803F812RH

Dimensions For 803-F812RH

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-F812RH

Resolutions For 803-F812RH

About

Technical Specifications for 803-F812RH

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812RH
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationRight Hand Extension
Modification 2N/A
Modification 3N/A
Enclosure Type1 and 13
Amps10
ContactSnap Action 1 N.O.-1 N.C.
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration12°-348°
Extension StandardLeft Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812RH
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationRight Hand Extension
Modification 2N/A
Modification 3N/A
Enclosure Type1 and 13
Amps10
ContactSnap Action 1 N.O.-1 N.C.
Cam Operators2-12 Independent
Max. Shaft Speed150 rpm
Cam Duration12°-348°
Extension StandardLeft Shaft

About 803-F812RH

The 803-F812RH is a Rotating Cam Limit Switch from the 803 series, manufactured by Allen-Bradley. In terms of accuracy and repeatability, this condition sensing control circuit device is highly rated in the heavy-duty application industry. It is used with mechanisms that require a repetitive cycle of operation, such as punch presses, bottling machines, and heavy metal steel forming machines. The 803-F812RH rotating cam limit switch performs cam assembly contact actuation at user-defined angular positions of controlled mechanisms. These feedback signals are then further processed for the logic control of the target machine. This flexible mounted product operates in the same way, by rotating in either direction. Its design allows installation in any plane.



The Allen-Bradley 803-F812RH heavy duty industrial switch has eight separate switching circuits (eight separate cam-roller assemblies for actuating 10A 1NO / 1NC contacts. The device has Type a 1 & 13 enclosure with screws for the external adjustment of timing and dwell parameters. For the purpose of timing and dwell adjustments, the user is not required to remove the unit’s cover, as the mechanical settings are made externally. The only necessary tool is a screwdriver, and the machinery can continue running as adjustments are made. The targeted machine is connected to the right side of the device (its shaft extension comes to the right). The product’s dimensions are 12.31 x 7.00 x 3.25 inches (312.7 x 177.8 x 82.6 millimeters) and its shipping weight is approximately 14 pounds (6.4 kilograms). The operating temperature range of this unit is -22 to 150 degrees Fahrenheit (-30 to 66 degrees Celsius) and it was discontinued in 2007.



Technical Description of 803-F812RH

The Allen-Bradley 803-F812RH has 8 Circuits, 10 Amps, and a 150 rpm Max. Shaft Speed. It also contains a Snap Action 1 N.O.-1 N.C. 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-F812RH. 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-F812RH. 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-F812RH such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-F812RH Ser A
803-F812RH/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-F812RH
  • 8o3-F812RH
  • 803-Fb12RH
  • 803-F8l2RH
  • 803F812RH
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