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ALLEN BRADLEY 440N-Z21S16J SensaGuard Non-Contact Safety Switch 24VDC NEW 0
ALLEN BRADLEY 440N-Z21S16J SensaGuard Non-Contact Safety Switch 24VDC NEW 1

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ALLEN BRADLEY 440N-Z21S16J SensaGuard Non-Contact Safety Switch 24VDC NEW

$105.00
Availability:

2 in stock
BRAND: ALLEN BRADLEY MODEL: 440N-Z21S16J CONDITION: new
SKU: IGAM3220314 Weight: 1 lbs Shipping Calculated at Checkout

2 in stock

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Overview

This listing is for a NEW Allen-Bradley 440N-Z21S16J. It provides non-contact safety switching for guard door monitoring using a coded magnetic sensing interface, operating at 24 VDC with solid-state outputs and a 5‑pin micro quick-disconnect connection for safety circuit integration on industrial equipment.

Specification Table

Manufacturer: Allen-Bradley (Rockwell Automation) Model/Series: Guardmaster SensaGuard 440N Part Number: 440N-Z21S16J Condition: NEW YOM: 2023 Device Type: Non-Contact Safety Switch Operating Voltage: 24 V DC Sensing Distance: 15 mm Output Type: Solid-State Connection Type: 5-Pin Micro QD (M12) Housing Material: Plastic Mounting: Surface mount with actuator pairing

▸ Key Features:
• Non-contact coded SensaGuard safety switch
• Operates on 24 VDC for industrial control systems
• Dual OSSD safety outputs supporting redundancy
• 15 mm sensing distance for secure guard-door detection
• 18 mm durable plastic housing
• LG 5-pin Micro QD connector for quick installation
• Rated Cat. 4 / SIL3 per OEM label
• Includes matching actuator puck (as shown)

▸ Applications:
• Machine guarding and safety interlock systems
• Packaging, robotics, and automated manufacturing cells
• Access door monitoring on safety-rated equipment
• OEM machine builds and retrofits
• Non-contact detection for gates, hatches, and access covers
• Safety circuits requiring coded magnetic technology

▸ Alternative Model Numbers:
440N-Z21S16JT
440N-Z21S16J-A
440N-Z21 Series variants
440N-Z21SS2JN
440N-Z21S17J (similar sensing family)

▸ Common Misspellings or Phrasing:
440N-Z21S1GJ
440NZ21S16J
440N Z21S16J
Z21S16J
Allen Bradley 440N-Z21-S16J

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