Allen-Bradley 440N-Z21S16B Non-Contact Safety Switch (Safety Sensor)
Shop the Allen-Bradley 440N-Z21S16B SensaGuard Non-Contact Safety Switch by Rockwell Automation. This 18mm plastic safety sensor features a 10mm sensing distance, 24V DC supply, dual OSSD outputs, and a Cat. 4 / PL e safety rating for highly reliable industrial machine guarding.
Allen-Bradley 440N-Z21S16B Non-Contact Safety Switch
The Allen-Bradley 440N-Z21S16B by Rockwell Automation is a premium Bulletin 440N SensaGuard™ non-contact safety switch designed for optimal machine safeguarding and personnel protection. Featuring a durable 18mm plastic housing, this safety sensor offers a reliable 10mm sensing distance and operates on a 24V DC supply voltage. It is engineered to meet the highest safety standards, achieving a Category 4 / PL e safety rating. Equipped with an 8-pin connection, dual OSSD safety outputs, and an auxiliary output, the 440N-Z21S16B ensures seamless integration into advanced safety control systems. Its non-contact design minimizes mechanical wear and tear, providing a long-lasting, tamper-resistant solution for demanding industrial environments.
Technical Specifications:
- Brand/Manufacturer: Allen-Bradley / Rockwell Automation
- Model Number: 440N-Z21S16B (Part Number: PN-315368)
- Product Series: Bulletin 440N SensaGuard™
- Housing Type: 18mm Plastic
- Sensing Distance: 10 mm
- Supply Voltage: 24V DC
- Safety Rating: Cat. 4 / PL e
- Outputs: Dual OSSD Safety Outputs (OSSD1, OSSD2) and AUX Output
- Connection: 8-Pin connection with coiled cable
| Brand | Allen-Bradley |
|---|---|
| Model | 440N-Z21S16B |
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