803-F812

Rated 4.7 with 17 reviews
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803-F812

Revisions: Ser A 
Description: The Allen-Bradley 803-F812 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.
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Description: The Allen-Bradley 803-F812 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.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 803-F812.
Exchange: Exchange credit for your defective unit available.

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Rated 4.7 with 17 reviews

    Technical Specifications for 803-F812

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationN/A
Modification 2N/A
ListingThese specifications were compiled by DO Supply Inc (D O Supply).
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-F812
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationN/A
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-F812

The 803-F812 is a rotating cam limit switch that belongs to the 803 series and is designed and manufactured by Allen-Bradley. As the catalog number indicates, this module is an “F” type modification module, defined as an external timing and dwell adjustment rotating cam limit switch. The Allen-Bradley 803-F812 rotating cam limit switch comes with snap action contacts that operate at a range of 10 Amps; this module also has a maximum shaft rotation speed of 150 RPM. It features 8 circuits with durations of 12 degrees minimum and 348 degrees maximum. In the mechanism of the Allen-Bradley 803-F812 rotating cam limit switch, specifically in the case of snap action contacts, is a cam lobe that engages the cam-roller, causing the contacts to snap over. The closed contact opens, the open contact closes, and vice versa. The Allen-Bradley 803-F812 rotating cam limit switch features an externally adjustable mechanism while it is in motion. These kinds of adjustments can be made with a screwdriver while the unit is in motion.



The Allen-Bradley 803-F812 rotating cam limit switch is designed with a Type 1 & 13 NEMA enclosure, which enables the unit to operate in environments where particles of dust and liquids may threat to get in contact with the unit. This enclosure is characterized to be designed for general purposes and dust-tight industrial enclosures. This unit has a length of 12,31 inches (312.7 millimeters) and a shipping weight of 14 pounds (6,4 kilograms). The standard shaft for this unit is a left-handed shaft.



Repair Services for 803-F812

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

Our highly skilled technicians can repair your 803-F812. 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-F812

Please refer to the manual for more information about the 803-F812 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
803-F812 Ser A
803-F812/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-F812
  • 8o3-F812
  • 803-Fb12
  • 803-F8l2
  • 803F812

Dimensions For 803-F812

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-F812

Resolutions For 803-F812

About

Technical Specifications for 803-F812

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-F812
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationN/A
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-F812
Product TypeRotating Cam Limit Switch
Style of DeviceF
Circuits8
ModificationN/A
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-F812

The 803-F812 is a rotating cam limit switch that belongs to the 803 series and is designed and manufactured by Allen-Bradley. As the catalog number indicates, this module is an “F” type modification module, defined as an external timing and dwell adjustment rotating cam limit switch. The Allen-Bradley 803-F812 rotating cam limit switch comes with snap action contacts that operate at a range of 10 Amps; this module also has a maximum shaft rotation speed of 150 RPM. It features 8 circuits with durations of 12 degrees minimum and 348 degrees maximum. In the mechanism of the Allen-Bradley 803-F812 rotating cam limit switch, specifically in the case of snap action contacts, is a cam lobe that engages the cam-roller, causing the contacts to snap over. The closed contact opens, the open contact closes, and vice versa. The Allen-Bradley 803-F812 rotating cam limit switch features an externally adjustable mechanism while it is in motion. These kinds of adjustments can be made with a screwdriver while the unit is in motion.



The Allen-Bradley 803-F812 rotating cam limit switch is designed with a Type 1 & 13 NEMA enclosure, which enables the unit to operate in environments where particles of dust and liquids may threat to get in contact with the unit. This enclosure is characterized to be designed for general purposes and dust-tight industrial enclosures. This unit has a length of 12,31 inches (312.7 millimeters) and a shipping weight of 14 pounds (6,4 kilograms). The standard shaft for this unit is a left-handed shaft.



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

Our highly skilled technicians can repair your 803-F812. 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-F812. 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-F812 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
803-F812 Ser A
803-F812/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-F812
  • 8o3-F812
  • 803-Fb12
  • 803-F8l2
  • 803F812
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