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Allen-Bradley 440N-Z21US2HN9 is a Bulletin 440N Sensaguard non-contact safety interlock switch. This coded magnet actuator switch operates on 24V DC and is rated IP69K for harsh washdown environments. It provides a safety-rated output for guard door monitoring, achieving Category 4 (Cat 4) per ISO 13849-1 and SIL 3 per IEC 62061 for machine safety applications.
MODEL 440N-Z21US2HN9
$345.00 Each
Prices are subject to change
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Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.
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Typically Ships in: 1 day
Returnable: Yes
Actuator included
Yes
Actuator type
Coded
Depth
20.65mm
Dimensions
88.14 x 24.99 x 20.65 mm
Housing colour
Red
Housing material
Plastic
IP rating
IP69K
Length
88.14mm
Range
Sensaguard
Safety category
4
Sensor principle
RFID
Series
440N
Supply voltage
24V DC
Switching distance
18 mm
Width
24.99mm
Switch, SensaGuard, Non-Contact, Safety , Plastic Rectangular, with Integrated Latch, Non-Adjustable Hold, 9 Newtons, Actuator, Unique Code Type, Margin Indication, 18 mm, Sensing Distance, LED Door, Indication/Diagnostic, 6 Inch Pigtail, 8-Pin Micro QD, M12 Connector, 24 Volt DC, 50 mA
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