803-P12

Rated 4.9 with 12 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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803-P12

Revisions: Ser A 
Description: The Allen-Bradley 803-P12 cam switch is a Bulletin 803 and Style P series rotating cam limit switch. It is designed for long-term operation in heavy-duty industrial applications that involve repetitive operating cycles. Common applications for the 803-P12 rotating cam limit switch include metal forming, punch press, injection molding, assembly, and packaging applications. The rotating shaft in this switch can rotate clockwise or counterclockwise and its maximum operating speed is 400 RPM. The 803-P12 rotating cam limit switch has 12 cams.
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Description: The Allen-Bradley 803-P12 cam switch is a Bulletin 803 and Style P series rotating cam limit switch. It is designed for long-term operation in heavy-duty industrial applications that involve repetitive operating cycles. Common applications for the 803-P12 rotating cam limit switch include metal forming, punch press, injection molding, assembly, and packaging applications. The rotating shaft in this switch can rotate clockwise or counterclockwise and its maximum operating speed is 400 RPM. The 803-P12 rotating cam limit switch has 12 cams.

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-P12.
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 4.9 with 12 reviews

    Technical Specifications for 803-P12

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-P12
Product TypeRotating Cam Limit Switch
Style of DeviceP
Circuits12
ModificationN/A
Modification 2N/A
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed400 rpm
Cam Duration11°-349°
Extension StandardRight Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-P12
Product TypeRotating Cam Limit Switch
Style of DeviceP
Circuits12
ModificationN/A
Modification 2N/A
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed400 rpm
Cam Duration11°-349°
Extension StandardRight Shaft
s

About 803-P12

The 803-P12 Rotating Cam Limit Switch is a heavy-duty circuit control switch by Allen-Bradley that is used with machinery with repetitive operation cycles in a long-life application where the motion directly correlates with shaft rotation. It uses a shaft-mounted cam for operation and when the shaft rotates the cam mechanically actuates the contacts. The device has 12 circuits with cam-opened double block contacts and a rotating shaft with oversized ball bearings and a 400 RPM base speed. The 803-P12 also has a cam-roller assembly that is mounted on the base contact, with 12 independently-operated cam assemblies that have adjustable lobes and valleys, and when the shaft rotates, the lobes activate the circuits as the shaft pushes against the cam-roller. The circuit is de-activated when the valley passes by the cam-roller assembly, and the total duration of the activation (dwell time) is determined by the size of the lobes, and it has its maximum value when the lobes are angularly offset, and it has its minimum value when the lobes perfectly align.



The 803-P12 has a set activation timing which is measured in degrees, which is determined by the position of the cam with respect to the keyway (slot in the shaft)/TDC, and like all Style P devices, it has a minimum and a maximum cam duration of 11 and 349 degrees, respectively. The device has a high-speed internally-adjusted dwell and timing, which determines the machine’s control settings, and it has a standard right shaft extension. The device has a factory-rated operating temperature range of -30 to 66 degrees Celsius (-22 to 150 degrees Fahrenheit), with a non-operating range of -30 to 93 degrees Celsius (-22 to 200 degrees Fahrenheit), and it comes in an indoor-rated NEMA Type 1 enclosure. The 803-P12 weighs approximately 19.1 kilograms (42 pounds) with a shipping volume of 483.3 x 181 x 138.1 millimeters (19.04 x 7.12 x 5.44 inches), and with CE, CSA, and UL certifications.



Technical Description of 803-P12

The Allen-Bradley 803-P12 has 12 Circuits, 25 Amps, and a 400 rpm Max. Shaft Speed. It also contains a N.C. Double Break Contact and 2-12 Independent Cam Operators.

Repair Services for 803-P12

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

Our highly skilled technicians can repair your 803-P12. 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-P12

Please refer to the manual for more information about the 803-P12 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-P12 Ser A
803-P12/A, Series A, Rev A Request Quote
Common misspellings:
  • b03-P12
  • 8o3-P12
  • 803-Pl2
  • 803P12

Dimensions For 803-P12

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-P12

Resolutions For 803-P12

About

Technical Specifications for 803-P12

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-P12
Product TypeRotating Cam Limit Switch
Style of DeviceP
Circuits12
ModificationN/A
Modification 2N/A
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed400 rpm
Cam Duration11°-349°
Extension StandardRight Shaft
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.803-P12
Product TypeRotating Cam Limit Switch
Style of DeviceP
Circuits12
ModificationN/A
Modification 2N/A
Modification 3N/A
Enclosure Type1
Amps25
ContactN.C. Double Break
Cam Operators2-12 Independent
Max. Shaft Speed400 rpm
Cam Duration11°-349°
Extension StandardRight Shaft

About 803-P12

The 803-P12 Rotating Cam Limit Switch is a heavy-duty circuit control switch by Allen-Bradley that is used with machinery with repetitive operation cycles in a long-life application where the motion directly correlates with shaft rotation. It uses a shaft-mounted cam for operation and when the shaft rotates the cam mechanically actuates the contacts. The device has 12 circuits with cam-opened double block contacts and a rotating shaft with oversized ball bearings and a 400 RPM base speed. The 803-P12 also has a cam-roller assembly that is mounted on the base contact, with 12 independently-operated cam assemblies that have adjustable lobes and valleys, and when the shaft rotates, the lobes activate the circuits as the shaft pushes against the cam-roller. The circuit is de-activated when the valley passes by the cam-roller assembly, and the total duration of the activation (dwell time) is determined by the size of the lobes, and it has its maximum value when the lobes are angularly offset, and it has its minimum value when the lobes perfectly align.



The 803-P12 has a set activation timing which is measured in degrees, which is determined by the position of the cam with respect to the keyway (slot in the shaft)/TDC, and like all Style P devices, it has a minimum and a maximum cam duration of 11 and 349 degrees, respectively. The device has a high-speed internally-adjusted dwell and timing, which determines the machine’s control settings, and it has a standard right shaft extension. The device has a factory-rated operating temperature range of -30 to 66 degrees Celsius (-22 to 150 degrees Fahrenheit), with a non-operating range of -30 to 93 degrees Celsius (-22 to 200 degrees Fahrenheit), and it comes in an indoor-rated NEMA Type 1 enclosure. The 803-P12 weighs approximately 19.1 kilograms (42 pounds) with a shipping volume of 483.3 x 181 x 138.1 millimeters (19.04 x 7.12 x 5.44 inches), and with CE, CSA, and UL certifications.



Technical Description of 803-P12

The Allen-Bradley 803-P12 has 12 Circuits, 25 Amps, and a 400 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-P12. 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-P12. 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-P12 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
803-P12 Ser A
803-P12/A, Series A, Rev A Request Quote

Common misspellings:
  • b03-P12
  • 8o3-P12
  • 803-Pl2
  • 803P12
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