Preowned
Includes a 1-Year DO Supply warranty.
DO Supply is not an authorized distributor for Allen Bradley.
Preowned
Includes a 1-Year DO Supply warranty.
DO Supply is not an authorized distributor for Allen Bradley.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via DHL, UPS, Fedex, and TNT |
Repairs: | We offer repair service for the 803-A3X. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 803-A3X |
Product Type | Rotating Cam Limit Switch |
Style of Device | A |
Circuits | 3 |
Modification | Double Shaft Extension |
Modification 2 | N/A |
Modification 3 | N/A |
Enclosure Type | 1 |
Amps | 25 |
Contact | N.C. Double Break |
Cam Operators | 2-12 Independent |
Max. Shaft Speed | 150 rpm |
Cam Duration | 14°-346° |
Extension Standard | Left Shaft |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 803-A3X |
Product Type | Rotating Cam Limit Switch |
Style of Device | A |
Circuits | 3 |
Modification | Double Shaft Extension |
Modification 2 | N/A |
Modification 3 | N/A |
Enclosure Type | 1 |
Amps | 25 |
Contact | N.C. Double Break |
Cam Operators | 2-12 Independent |
Max. Shaft Speed | 150 rpm |
Cam Duration | 14°-346° |
Extension Standard | Left Shaft |
This switch by Allen-Bradley, the 803-A3X, is a Rotating Cam Limit type switch belonging to the series 803. This device is ideally applied in operations where a heavy-duty circuit control is needed on the equipment with a repetitive cycle of process. The 803-A3X rotating cam limit switch is meant to be installed in a way that makes correlations between the machine’s movement and its shaft rotation. In this way, it makes actuation of independent cam operators at various positions during shaft rotations. It is constructed to be maintenance free for an extensive number of working cycles. The switch works equally when rotating in CW or in CCW direction or when mounted on any type of plane.
The 803-A3X limit switch is produced as a “style A” limit switch from the bulletin 803 series. There are three separate cam-rollers installed on this device, all of which actuate three 25 A rated double break contacts. The cam duration can be adjusted within the range of 14 to 346 degrees. The device is type 1 industrial enclosure rated. The special feature of this model is shaft extension provided on both sides. All bulletin 803 limit switches, including the 803-A3X, have a steel base with rugged cast iron plates, a shaft of 0.75 inches, a set of cam contacts at 25 A along with vibration resistant locking nut fixed adjustable cam segments, and a cabling entrance each side. The 803-A3X measures around 7.88 x 5.69 x 6.64 inches (200.1 x 144.5 x 168.7 millimeters). It weighs approximately 21 pounds (9.5 kilograms) and can operate in a temperature range of -22 to 150 degrees Fahrenheit (-30 to 66 degrees Celsius). Allen-Bradley ceased manufacturing this part in the year 2007.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 803-A3X. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 803-A3X such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
803-A3X Ser A
|
803-A3X/A, Series A, Rev A | Request Quote |
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 |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 803-A3X |
Product Type | Rotating Cam Limit Switch |
Style of Device | A |
Circuits | 3 |
Modification | Double Shaft Extension |
Modification 2 | N/A |
Modification 3 | N/A |
Enclosure Type | 1 |
Amps | 25 |
Contact | N.C. Double Break |
Cam Operators | 2-12 Independent |
Max. Shaft Speed | 150 rpm |
Cam Duration | 14°-346° |
Extension Standard | Left Shaft |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 803-A3X |
Product Type | Rotating Cam Limit Switch |
Style of Device | A |
Circuits | 3 |
Modification | Double Shaft Extension |
Modification 2 | N/A |
Modification 3 | N/A |
Enclosure Type | 1 |
Amps | 25 |
Contact | N.C. Double Break |
Cam Operators | 2-12 Independent |
Max. Shaft Speed | 150 rpm |
Cam Duration | 14°-346° |
Extension Standard | Left Shaft |
This switch by Allen-Bradley, the 803-A3X, is a Rotating Cam Limit type switch belonging to the series 803. This device is ideally applied in operations where a heavy-duty circuit control is needed on the equipment with a repetitive cycle of process. The 803-A3X rotating cam limit switch is meant to be installed in a way that makes correlations between the machine’s movement and its shaft rotation. In this way, it makes actuation of independent cam operators at various positions during shaft rotations. It is constructed to be maintenance free for an extensive number of working cycles. The switch works equally when rotating in CW or in CCW direction or when mounted on any type of plane.
The 803-A3X limit switch is produced as a “style A” limit switch from the bulletin 803 series. There are three separate cam-rollers installed on this device, all of which actuate three 25 A rated double break contacts. The cam duration can be adjusted within the range of 14 to 346 degrees. The device is type 1 industrial enclosure rated. The special feature of this model is shaft extension provided on both sides. All bulletin 803 limit switches, including the 803-A3X, have a steel base with rugged cast iron plates, a shaft of 0.75 inches, a set of cam contacts at 25 A along with vibration resistant locking nut fixed adjustable cam segments, and a cabling entrance each side. The 803-A3X measures around 7.88 x 5.69 x 6.64 inches (200.1 x 144.5 x 168.7 millimeters). It weighs approximately 21 pounds (9.5 kilograms) and can operate in a temperature range of -22 to 150 degrees Fahrenheit (-30 to 66 degrees Celsius). Allen-Bradley ceased manufacturing this part in the year 2007.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 803-A3X. 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 | Ask | ![]() |
Our highly skilled technicians can repair your 803-A3X. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 803-A3X such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
803-A3X Ser A
|
803-A3X/A, Series A, Rev A | Request Quote |