The Allen Bradley 440R-N23125 is a single-function safety relay designed for industrial automation applications requiring reliable safety monitoring and control. Operating at 115V AC, this Guardmaster® series relay provides three normally open (N.O.) safety outputs and one normally closed (N.C.) auxiliary output, supporting automatic or manual reset functions. It ensures machine safety by monitoring safety devices and controlling emergency stop circuits, making it ideal for safeguarding machinery and personnel. With its fixed terminal design and compact 35 mm DIN rail mounting, the 440R-N23125 fits efficiently into control panels while meeting global safety standards including CE, cULus, and BG certifications.
Key Features of Allen Bradley 440R-N23125
Single-function safety relay with robust safety output configuration: 3 N.O. safety outputs and 1 N.C. auxiliary output
Operates at 115V AC power supply for standard industrial environments
Supports both automatic and manual reset options to suit application requirements
Fixed terminals ensure secure wiring connections
Compact size optimized for 35 mm DIN rail mounting, simplifying installation
Contact rating of DC-13, 6 A at 24V DC, capable of handling typical control loads
Designed to meet multiple industry safety standards, including CE, cULus, and BG approvals
High environmental tolerance with operation temperature range from -5°C to 55°C
High resistance to shock and vibration making it suitable for harsh industrial conditions
Technical Specs of 440R-N23125
Specification
Details
Power Supply
115V AC
Safety Outputs
3 Normally Open (N.O.)
Auxiliary Outputs
1 Normally Closed (N.C.)
Contact Rating
6 A at 24 V DC (DC-13)
Reset Type
Automatic / Manual
Mounting
35 mm DIN Rail
Dimensions (HxWxD)
99 mm x 22.5 mm x 114.5 mm
Operating Temperature
-5°C to 55°C
Standards
CE, cULus, BG
Weight
0.26 kg
Enclosure
IP20 / IP40 / NEMA 1
Applications / Use Case
The Allen Bradley 440R-N23125 safety relay is widely used in industrial automation systems where machine safety is critical. It is excellent for monitoring emergency stop circuits, safety gate interlocks, and light curtains to ensure immediate shutdown in hazardous situations. This relay supports various input wiring configurations, including normally closed safety circuits and PNP sensor connections, allowing flexible integration with different safety devices. Its reliable performance under shock and vibration makes it suitable for manufacturing plants, conveyor systems, robotics, and packaging machinery. This module helps meet strict safety regulations, reducing risk of injury and downtime by providing dependable safety control and feedback in demanding production environments.
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440R-N23125
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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