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Sensaguard 440N RFID Safety Switch, Unique Coded Actuator, Plastic, 24 V dc

440N-Z21US2HN Sensaguard 440N RFID Safety Switch, Unique Coded Actuator, Plastic, 24 V dc
440N-Z21US2HN Sensaguard 440N RFID Safety Switch, Unique Coded Actuator, Plastic, 24 V dc
Allen Bradley Guardmaster

Product Information

Safety Category:
4
Actuator Type:
Unique Coded
IP Rating:
IP69K
Series:
440N
Switching Distance:
18 mm
Length:
88.14mm
Actuator Included:
Yes
Housing Material:
Plastic
Width:
24.99mm
Depth:
20.65mm
Supply Voltage:
24V dc
Range:
Sensaguard
Sensor Principle:
RFID
Standards Met:
CE Listed, cULus Listed, EN 62061, EN ISO 13849-1, IEC 60947-5-3, IEC 61508, TUV
Checking for live stock

The Allen Bradley Guardmaster Sensaguard 440N RFID safety switch (440N-Z21US2HN) provides essential non-contact machine guarding, utilising advanced RFID technology and a unique coded actuator for superior tamper resistance. Designed to meet Safety Category 4 requirements, this robust switch ensures maximum personnel protection in hazardous industrial areas. Its durable plastic housing and IP69K rating make it highly resilient to harsh environments, including exposure to high-pressure washdowns, making it ideal for stringent safety-critical applications.

Benefits of Using the 440N-Z21US2HN Sensaguard Safety Switch

Using the Sensaguard 440N RFID safety switch delivers non-contact door/guard monitoring with the highest reliability (Category 4). The unique RFID coding prevents unauthorised defeat, minimising downtime and maximising safety compliance, even in challenging, washdown environments.

Standout Features & Applications Areas of the Non-Contact Safety Switch

  • Standout Features:
    • High-level safety integrity, compliant with Safety Category 4.
    • Features a Unique Coded Actuator to prevent tampering.
    • Uses the RFID sensor principle for reliable non-contact detection.
    • Superior environmental protection with an IP69K rating.
    • Operates on a standard 24V DC supply voltage.
  • Application Areas:
    • Machine guarding on high-risk industrial equipment (e.g., presses, robots).
    • Monitoring safety gates and doors in manufacturing and processing plants.
    • Food and beverage industries (due to IP69K rating for washdowns).
    • Any application requiring high tamper resistance and reliable non-contact sensing.

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Guardlink Datasheet(Technical Reference)
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Guardlink Brochure(Technical Reference)
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Non contact safety switches SensaGuard Data Sheet(Technical Reference)
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Instruction Sheet - 440N-Z21US2HN(Technical Reference)
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Machine Guarding and Safety Range Overview(Technical Reference)
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Catalogue - Rapid Components Catalogue For EMEA(Technical Reference)
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Catalogue - Safety Switches(Technical Reference)
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Catalogue - Essential Components Selection Guide(Technical Reference)

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FAQs

Yes. We ship 440N-Z21US2HN Internationally to many countries around the world.
Yes. You can also search 440N-Z21US2HN on website for other similar products.
We accept all major payment methods for all products including ET14000879. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET14000879 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Allen Bradley Guardmaster" products on our website by using Enrgtech's Unique Manufacturing Part Number ET14000879.
You can order Allen Bradley Guardmaster brand products with 440N-Z21US2HN directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Non Contact Safety Switches category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Sensaguard 440N RFID Safety Switch, Unique Coded Actuator, Plastic, 24 V dc. You can also check on our website or by contacting our customer support team for further order details on Sensaguard 440N RFID Safety Switch, Unique Coded Actuator, Plastic, 24 V dc.
Related Manufacturers: Allen Bradley Bernstein AG Turck Eaton Fulleon ABB Sick Schmersal Allen Bradley Guardmaster Omron Pilz
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