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Allen-Bradley 440R-M23084 Minotaur Safety Relay

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Allen-Bradley 440R-M23084

by Allen-Bradley

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OverviewUpgrade the safety protocols within your industrial operations with the Allen-Bradley 440R-M23084 Safety Relay. This robust unit is engineered to provide superior protection for both personnel and equipment in demanding environments. Featuring a flexible 24V AC/DC power input, this relay integrates smoothly into diverse industrial setups. The 440R-M23084 boasts two immediate normally open safety outputs and an additional pair of delayed normally open outputs, enabling meticulous management of safety sequences. Its adjustable delay feature, configurable from 0.15 to 3 seconds, allows for fine-tuned responses, ensuring machinery can transition or power down without risk. Encased in a compact 45mm housing with easily detachable terminals, this safety relay simplifies both installation and upkeep. Furthermore, it offers the adaptability of either automatic or manual monitored reset functionalities, aligning effortlessly with various operational demands and safety regulations. Opt for the Allen-Bradley 440R-M23084 for a reliable, high-performance solution that elevates both safety and operational efficiency.Key Features Universal 24V AC/DC Power Input: Guarantees broad compatibility and straightforward integration across various industrial power sources. Advanced Output Configuration: Includes two immediate N.O. and two delayed N.O. safety outputs, offering comprehensive control for safety functions. Precise Time Delay: An adjustable delay range of 0.15 to 3 seconds facilitates careful control over machine shutdowns or process transitions. Adaptable Reset Options: Supports both automated and manual monitored reset modes, providing operational versatility for unique application needs. Compact 45mm Design: Its space-saving footprint optimizes control panel real estate, ideal for installations with limited room. Convenient Removable Terminals: Simplifies wiring and reduces installation time, while also making routine maintenance more efficient. Technical SpecificationsThe Allen-Bradley 440R-M23084 Safety Relay is constructed to exacting standards, ensuring dependable operation in vital safety circuits: Model Number: 440R-M23084 Supply Voltage: 24V AC/DC Safety Outputs: 2 N.O. (Immediate), 2 N.O. (Delayed) Delayed Timing: 0.15 to 3 seconds Auxiliary Outputs: Not applicable Reset Functionality: Automatic/Manual Monitored Enclosure Size: 45mm Terminal Type: Removable Certifications: TÜV, UL Listed, CE Certified Applications Machine Control Systems: Vital for securing machinery, overseeing essential safety actions, and ensuring adherence to industrial safety policies. Industrial Automation Projects: Perfectly suited for integration into automated safety systems where adaptable reset behaviors and timed outputs are critical. Heavy-Duty Manufacturing: Built to endure the demands of rigorous industrial environments, delivering consistent performance in challenging conditions. Emergency Stop Circuits: Provides dependable disengagement and secure shutdown sequences in emergency scenarios. Light Curtain & Safety Mat Monitoring: Integrates seamlessly with various safety interlock devices to monitor their status and trigger safety responses. Process Safety Applications: Essential for processes that require controlled and timed shutdowns, mitigating risks associated with abrupt system halts. Why Choose This Model?This safety relay delivers comprehensive protection through its combination of immediate and delayed safety outputs, enabling sophisticated safety strategies. Its configurable reset modes accommodate a wide array of operational demands, from fully automated setups to those requiring human interaction. With its 24V AC/DC power supply and compact footprint, it serves as a versatile option for numerous industrial applications.Order NowSecure your operations with the Allen-Bradley 440R-M23084 Safety Relay. Contact Palm Parts Solution today to place your order or learn more about our industrial safety offerings.FAQWhat is the primary function of the Allen-Bradley 440R-M23084?It is a safety relay designed to enhance the safety and reliability of industrial machinery by providing critical protection for components and personnel through precise control over safety sequences.Can this safety relay integrate with various power systems?Yes, its universal 24V AC/DC supply ensures compatibility and adaptability across diverse industrial power systems.What types of outputs does this relay offer?It features two normally open immediate safety outputs and two normally open delayed outputs for comprehensive safety control.Is the delayed timing adjustable on the 440R-M23084?Yes, it offers an adjustable delay from 0.15 to 3 seconds, allowing for fine-tuned safety protocols.What reset modes are available for this safety relay?It supports both automatic and manual monitored reset options, providing excellent operational flexibility.How does the compact design benefit industrial installations?Its 45mm case size is optimized for efficient use of panel space, making it ideal for crowded industrial enclosures and simplifying installation.What certifications does the Allen-Bradley 440R-M23084 hold?It is TÜV, UL Listed, and CE Certified, ensuring adherence to rigorous safety standards.

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PRODUCT DETAILS

Allen-Bradley 440R-M23084

Overview

This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

The Allen-Bradley 440R-M23084 Safety Relay is constructed to exacting standards, ensuring dependable operation in vital safety circuits:

  • Model Number: 440R-M23084
  • Supply Voltage: 24V AC/DC
  • Safety Outputs: 2 N.O. (Immediate), 2 N.O. (Delayed)
  • Delayed Timing: 0.15 to 3 seconds
  • Auxiliary Outputs: Not applicable
  • Reset Functionality: Automatic/Manual Monitored
  • Enclosure Size: 45mm
  • Terminal Type: Removable
  • Certifications: TÜV, UL Listed, CE Certified

Applications

  • Machine Control Systems: Vital for securing machinery, overseeing essential safety actions, and ensuring adherence to industrial safety policies.
  • Industrial Automation Projects: Perfectly suited for integration into automated safety systems where adaptable reset behaviors and timed outputs are critical.
  • Heavy-Duty Manufacturing: Built to endure the demands of rigorous industrial environments, delivering consistent performance in challenging conditions.
  • Emergency Stop Circuits: Provides dependable disengagement and secure shutdown sequences in emergency scenarios.
  • Light Curtain & Safety Mat Monitoring: Integrates seamlessly with various safety interlock devices to monitor their status and trigger safety responses.
  • Process Safety Applications: Essential for processes that require controlled and timed shutdowns, mitigating risks associated with abrupt system halts.

Why Choose the 440R-M23084?

This safety relay delivers comprehensive protection through its combination of immediate and delayed safety outputs, enabling sophisticated safety strategies. Its configurable reset modes accommodate a wide array of operational demands, from fully automated setups to those requiring human interaction. With its 24V AC/DC power supply and compact footprint, it serves as a versatile option for numerous industrial applications.

Availability & Shipping

  • In stock: 440R-M23084 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 440R-M23084 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

It is a safety relay designed to enhance the safety and reliability of industrial machinery by providing critical protection for components and personnel through precise control over safety sequences.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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