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2.5-Year Warranty · Free Shipping · Same-Day Shipping 980-202-0882 · Charlotte, NC

Allen-Bradley 440N-Z2NRS1A 440N Non Contact Switch,Magnetically Coded,No Special Featur

Manufacturer: Allen-Bradley
MPN: 440N-Z2NRS1A
UPC/GTIN: 662074754571

$134.99

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Allen-Bradley 440N-Z2NRS1A — The 440N-Z2NRS1A is an Allen-Bradley MC1 non-contact safety switch (coded magnetic actuator) with dual safety N.C. contacts rated for EN 60947-5-3, EN ISO 14119, and EN ISO 13849-1 compliance, operating at 24V DC Class 2 SELV or PELV (+10/-15%), with 8mm make / 14mm break switching distance and 1 x 10⁶ mechanical life cycles.

Product Type MC1 Non-contact Safety Switch (Coded Magnetic Actuator)
Operating Voltage 24V DC, +10/-15% (Class 2 SELV or PELV)
Max. Switching Distance (Safety) Make 8mm, Break 14mm
Operating Temperature –10 °C to +55 °C
Mechanical Life 1 x 10⁶ cycles
Torque Setting (Max) 1.0 N·m (8.85 lb·in) fixing bolts
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PLC Exchange is not an authorized distributor: Products ship in unopened, original manufacturer-marked packaging. See Original Packaging or Warranty for more information.

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Description

Allen-Bradley 440N-Z2NRS1A

The 440N-Z2NRS1A is an Allen-Bradley MC1 non-contact safety switch (coded magnetic actuator) with dual safety N.C. contacts rated for EN 60947-5-3, EN ISO 14119, and EN ISO 13849-1 compliance, operating at 24V DC Class 2 SELV or PELV (+10/-15%), with 8mm make / 14mm break switching distance and 1 x 10⁶ mechanical life cycles.

Tech Data (SWITCH-TD001)

Product Overview
Model Number 440N-Z2NRS1A, 440N-Z2NRS1B, 440N-Z2NRS1C
Product Family MC1 (Coded Magnetic Actuator)
Intended Use Guard Position Detection
ISO 14119 Type Type 4 (Coded magnetic actuator)
ISO 14119 Coding Level High (Yes)
Electrical & Safety Specifications
Supply Voltage 24V DC, +10/-15%
Safety Class Class 2 SELV or PELV
Contact Type Dual Safety N.C. (Normally Closed)
Make Distance 8mm
Break Distance 14mm
Contact Rating EN 60947-5-3, EN ISO 14119, EN ISO 13849-1
Performance & Environmental
Operating Temperature Range –10 °C to +55 °C
Mechanical Life Cycles 1 x 10⁶
Ferrous Clearance Required 5mm (0.2 in)
Machine Isolation Requirement Must be stopped and isolated whenever interlocked guard door is open
Physical Dimensions & Installation
Sensor Length 48mm (1.89 in)
Sensor Width 25mm (0.98 in)
Sensor Mounting 2 x M4 mounting holes
Actuator Mounting 2 x M4 mounting holes
Standard Clearance Between Sensor & Actuator 2mm minimum, 25mm maximum
Torque Setting (Fixing Bolts) 1.0 N·m (8.85 lb·in)
Safety & Compliance
EN 60947-5-3 Compliance Yes
EN ISO 14119 Compliance Yes
EN ISO 13849-1 Compliance Yes
Third-party Certification EN 60947-5-3, EN ISO 14119, EN ISO 13849-1
Recommended Safety Relays GSR CI, GSR SI, GSR DI, GSR DIS, CR30, MSR30, MSR126, MSR127, MSR131, MSR142, MSR144, MSR300
Installation & Maintenance
Post-Installation Requirement Coat actuator, switch, and switch lid fixing screws with tamper-evident varnish
Maintenance Frequency Weekly (check correct operation, signs of abuse/tampering, inspect for damage)
Repair Policy Do NOT dismantle. Replace unit if malfunction or damage occurs.
Guard Stops & Guides Must be fitted
Mechanical Stop Usage Unit NOT to be used as mechanical stop
Source: Publication 440N-IN002A-EN-P, Drawing 72673 Version 2, EO 26596 – April 2015

PLC Exchange products ship in their unopened, manufacturer-marked Original Packaging. Because we are not an authorized distributor, we are not legally allowed to claim these items as “New”, “Factory Sealed”, or any other term that may imply such. We have over 10 years of experience working with trusted suppliers to make sure you receive the top-quality hardware you need. Items ship in their original packaging, with the same function and contents as OEM-supplied materials. PLC Exchange is an independent supplier of industrial automation products and is not affiliated with the brand manufacturer or any of its authorized distributors. All warranties are provided directly by PLC Exchange. Trademarks, logos, and brand names referenced are property of their respective owners and are used for descriptive identification only.

Technical Notes for 440N-Z2NRS1A

  • Refer to the manufacturer's installation instructions for proper mounting, wiring, and configuration.
  • Ensure compatibility with your existing system architecture before ordering.
  • All 440N-Z2NRS1A units sold by PLC Exchange are tested and ship in original factory packaging.
  • For application-specific questions or system compatibility verification, contact PLC Exchange technical support at [email protected] or 980-202-0882.

Alternative Part Numbers & Names for 440N-Z2NRS1A

The 440N-Z2NRS1A by Allen-Bradley may also be found under the following alternative names, catalog numbers, or common search variations:

  • 440NZ2NRS1A
  • Allen Bradley 440N-Z2NRS1A
  • Allen-Bradley 440N-Z2NRS1A
  • 440N Z2NRS1A
  • 440N/Z2NRS1A

All variations refer to the same Allen-Bradley product. If you are unsure whether this is the correct part for your application, contact our team for assistance.

Additional information

Weight 0.5 lbs
Dimensions 1.9 × 1.0 in
warranty

2.5 Year PLC Exchange Warranty, 30 Days worry-free return from delivery

upc

662074754571

mpn

440N-Z2NRS1A

manufacturer

Allen-Bradley

condition

Original Packaging

Dimensions & Weight for 440N-Z2NRS1A

Shipping Dimensions
Weight0.5 lbs
Length1.9 in
Width1.0 in

Dimensions shown are for the shipping package. For module-level mechanical dimensions, refer to the manufacturer datasheet.

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Frequently Asked Questions

Where can I find the technical datasheet for the 440N-Z2NRS1A?

The official manufacturer datasheet is available for download on the 440N-Z2NRS1A product page at PLC Exchange. Look for the Tech Data PDF link in the product description.

Does the 440N-Z2NRS1A include a warranty?

Yes. Every 440N-Z2NRS1A sold by PLC Exchange includes a 2.5-year warranty (30 months, full replacement). Details: https://plcexchange.net/warranty-information/

What is the return policy for the 440N-Z2NRS1A?

PLC Exchange offers a 30-day worry-free return policy. Eligibility and details: https://plcexchange.net/return-policy/

When will my 440N-Z2NRS1A ship?

In-stock orders placed before 4 PM ET ship the same business day via free UPS Ground. Expedited options (Next Day Air, 2nd Day Air) are available at checkout.

Who manufactures the 440N-Z2NRS1A?

The 440N-Z2NRS1A is manufactured by Allen-Bradley. PLC Exchange is an independent reseller specializing in Allen-Bradley industrial automation products.

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