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440J-N21TNPM

Manufacturer: Allen Bradley - Miscellaneous
Product Type: Automation Product
Part Number: 440J-N21TNPM
Series: misc

Description:

The 440J-N21TNPM is an Enabling Switch by Allen-Bradley and Rockwell Automation, as part of the Guardmaster series. This switch has a rated impulse withstand voltage of 2500 Volts (except push button switch) and a thermal current of 3 Amperes.



Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.

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Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

The 440J-N21TNPM is an Enabling Switch that is manufactured and branded by Allen-Bradley and Rockwell Automation, as part of the Guardmaster series. It has a rated impulse withstand voltage of 2500 Volts (except push button switch) and a thermal current of 3 Amperes. The 440J-N21TNPM has a minimum current of 3 Volts, 5 milliamperes AC/DC and a short-circuit protection device with a 250 Volt, 10 Ampere fuse (IEC 60127-1). The 440J-N21TNPM has a pollution degree of three (3) and an operating force of approximately 15 N for Position 2 and 50 N (maximum) for Position 3. The 440J-N21TNPM has an actuation frequency maximum of 1200 operations per hour and has IP66 protection. Conduit entry is 1 x M20 (enclosed within the switch) and it has an applicable cable diameter of 7…13 millimeters (0.27…0.51 inches).

The 440J-N21TNPM has an insulation resistance of 100 M Ohms (minimum) and a contact resistance of 100 M Ohms (maximum). Contact and terminal temperature rise are both 30 degrees Celsius (86 degrees Fahrenheit) maximum. The approximate weight of the 440J-N21TNPM is 210 grams, or 7.4 ounces. Its standard color is black/gray and it has a PA66 case material. It uses NBR/PVC for its rubber boot material. The 440J-N21TNPM can operate in temperatures ranging between -10 and 60 degrees Celsius (14 to 140 degrees Fahrenheit). Grip switch, emergency stop, and push button electrical life are all 100,000 operations. Auxiliary contacts are rated at 1 N.C., emergency stop contacts at 2 N.C., and push button contact at 1 N.O.

Technical Specifications

Brand Allen-Bradley/Rockwell Automation
Bulletin 440J
Product Type Enabling Switch
Rated Impulse Withstand Voltage 2500 Volts
Thermal Current 3 Amperes
Minimum Current 3 Volts, 5 Milliamperes AC/DC
Short-Circuit Protection Device 250 Volt, 10 Ampere Fuse
Pollution Degree 3
Operating Force 15 N (Position 2), 50 N (Maximum, Position 3)
Actuation Frequency (max.) 1200 Operations per Hour
Protection IP66
Conduit Entry 1 x M20
Insulation Resistance 100 M Ohms (min.)
Contact Resistance 100 M Ohms (max.)
Weight 210 grams (7.4 ounces)
Case Material PA66
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If the item is found to be defective within 30 days of the invoice date, a full refund can be issued. If an item is found to be defective through normal use and wear after 30 days but within the 1 year period, the Automation Stop Warranty dictates the appropriate course of action. After the 30 day period, Automation Stop reserves the right to decide between refund, repair, or replacement with identical product. Because of the high volume of outgoing and incoming shipments on a day to day basis, we unfortunately cannot accept returns on items ordered mistakenly or part numbers ordered incorrectly. If a special exception is approved, a 20% restocking fee will be assessed. If you have any questions please contact us at [email protected].

FAQ

Question: Does Automation Stop offer repairs on the 440J-N21TNPM?

Answer: Yes. We offer repairs for the 440J-N21TNPM and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Allen Bradley - Miscellaneous and 440J-N21TNPM?

Answer: If you buy the 440J-N21TNPM through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 440J-N21TNPM online?

Answer: Yes. Automation Stop sells the 440J-N21TNPM online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 440J-N21TNPM?

Answer: The 440J-N21TNPM is made by Allen Bradley - Miscellaneous.


Question: What is the Actuation Frequency (max.) of the 440J-N21TNPM?

Answer: The Actuation Frequency (max.) of the Allen Bradley-Rockwell Automation 440J-N21TNPM is 1200 Operations per Hour.


Question: What Brand is included with the 440J-N21TNPM?

Answer: The 440J-N21TNPM has a Allen Bradley (AB)/Rockwell Automation Brand.


Question: What Bulletin does the 440J-N21TNPM have?

Answer: The Allen Bradley-Rockwell Automation 440J-N21TNPM has a Bulletin of 440J.


Question: What Case Material does the Rockwell-Automation 440J-N21TNPM have?

Answer: The Rockwell-Automation 440J-N21TNPM has a Case Material of PA66.


Question: What Conduit Entry does the Allen Bradley-Rockwell Automation 440J-N21TNPM have?

Answer: The Allen Bradley-Rockwell Automation 440J-N21TNPM has a Conduit Entry of 1 x M20.


Question: What is the Contact Resistance of the 440J-N21TNPM?

Answer: The Allen-Bradley 440J-N21TNPM has a Contact Resistance of 100 M Ohms (max.).


Question: What Insulation Resistance does the 440J-N21TNPM have?

Answer: The Rockwell-Automation 440J-N21TNPM has a Insulation Resistance of 100 M Ohms (min.).


Question: What is the Minimum Current of the 440J-N21TNPM?

Answer: The Allen Bradley/Rockwell Automation 440J-N21TNPM has a Minimum Current of 3 Volts, 5 Milliamperes AC (alternating current)/direct current (DC).


Question: What is the Operating Force of the Allen-Bradley 440J-N21TNPM?

Answer: The 440J-N21TNPM has a Operating Force of 15 N (Position 2), 50 N (Maximum, Position 3).


Question: What Pollution Degree does the Allen Bradley 440J-N21TNPM have?

Answer: The Pollution Degree of the Allen Bradley 440J-N21TNPM is 3.


Question: What Product Type does the 440J-N21TNPM have?

Answer: The 440J-N21TNPM has a Enabling Switch Product Type.


Question: What is the Protection of the 440J-N21TNPM?

Answer: The Protection of the 440J-N21TNPM is IP66.


Question: What Rated Impulse Withstand Voltage does the 440J-N21TNPM have?

Answer: The 440J-N21TNPM has a Rated Impulse Withstand Voltage of 2500 Volts.


Question: What Short-Circuit Protection Device does the Rockwell-Automation 440J-N21TNPM have?

Answer: The 440J-N21TNPM has a Short-Circuit Protection Device of 250 Volt, 10 Ampere Fuse.


Question: What is the Thermal Current of the Allen Bradley 440J-N21TNPM?

Answer: The 440J-N21TNPM has a Thermal Current of 3 Amperes.


Question: What is the Weight of the 440J-N21TNPM?

Answer: The Weight of the 440J-N21TNPM is 210 grams (7.4 ounces).


Series information for 440J-N21TNPM

For additional information about 440J-N21TNPM check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 440J-N21TNPM.

Revision Part # Also Known As Availability
440J-N21TNPM/A 440J-N21TNPM Ser A, Series A, Rev A Request a Quote

Common Misspellings:

  • 440J-N2ITNPM
  • 44OJ-N21TNPM
  • 44OJ-N2ITNPM

Automation Stop sells used surplus products. Automation Stop is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Automation Stop come with Automation Stop’s 1-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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