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Allen-Bradley 440R-M23084 MSR127RP safety relay, 24V AC/DC, 2 N.O. + 1 N.C., compact with removable terminals

Allen-Bradley 440R-M23084

SKU: 440R-M23084
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$578.00
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Allen-Bradley 440R-M23084

Overview

The Allen-Bradley 440R-M23084 is part of the MSR127RP safety relay family. Designed for monitoring safety input devices like E-stops, safety gates, and light curtains, it features 2 normally open (N.O.) safety outputs and 1 normally closed (N.C.) auxiliary output. It supports a 24V AC/DC control voltage and offers a compact form factor with removable terminal blocks for ease of installation and maintenance.

Key Features

  • Voltage: 24V AC/DC

  • Safety Outputs: 2 N.O.

  • Auxiliary Output: 1 N.C.

  • Manual or automatic reset selectable

  • Compact, space-saving design

  • Removable terminals for easy wiring and replacement

  • Status indication LEDs for power and fault diagnostics

  • Designed for use with safety devices such as E-stops, safety mats, light curtains, and interlock switches

  • TÜV and CE certified for global use

Technical Specifications

  • Catalog Number: 440R-M23084

  • Series: MSR127RP

  • Supply Voltage: 24V AC/DC

  • Output Contacts: 2 N.O. safety + 1 N.C. auxiliary

  • Contact Rating:

    • 6A @ 250V AC

    • 6A @ 24V DC (resistive)

  • Power Consumption: ≤ 3W

  • Response Time: < 20 ms

  • Mounting: DIN rail

  • Housing Width: 22.5 mm

  • Operating Temperature: -10°C to +55°C (14°F to 131°F)

  • Standards: EN ISO 13849-1, IEC 62061, UL, CSA, CE

  • Weight: Approx. 0.4 lbs (0.18 kg)

Applications

  • Emergency stop circuits

  • Light curtain and safety sensor monitoring

  • Gate and door interlock systems

  • Safety mats and two-hand control systems

  • Industrial machine safety systems

Why Choose the 440R-M23084

  • Reliable and compact safety relay for essential safety functions

  • Easy wiring with removable terminals

  • Ideal for small to mid-sized safety circuits

  • Global compliance with key safety standards

Order Now

The Allen-Bradley 440R-M23084 safety relay is available and ships worldwide. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 440R-M23084

Overview

The Allen-Bradley 440R-M23084 is part of the MSR127RP safety relay family. Designed for monitoring safety input devices like E-stops, safety gates, and light curtains, it features 2 normally open (N.O.) safety outputs and 1 normally closed (N.C.) auxiliary output. It supports a 24V AC/DC control voltage and offers a compact form factor with removable terminal blocks for ease of installation and maintenance.

Key Features

  • Voltage: 24V AC/DC

  • Safety Outputs: 2 N.O.

  • Auxiliary Output: 1 N.C.

  • Manual or automatic reset selectable

  • Compact, space-saving design

  • Removable terminals for easy wiring and replacement

  • Status indication LEDs for power and fault diagnostics

  • Designed for use with safety devices such as E-stops, safety mats, light curtains, and interlock switches

  • TÜV and CE certified for global use

Technical Specifications

  • Catalog Number: 440R-M23084

  • Series: MSR127RP

  • Supply Voltage: 24V AC/DC

  • Output Contacts: 2 N.O. safety + 1 N.C. auxiliary

  • Contact Rating:

    • 6A @ 250V AC

    • 6A @ 24V DC (resistive)

  • Power Consumption: ≤ 3W

  • Response Time: < 20 ms

  • Mounting: DIN rail

  • Housing Width: 22.5 mm

  • Operating Temperature: -10°C to +55°C (14°F to 131°F)

  • Standards: EN ISO 13849-1, IEC 62061, UL, CSA, CE

  • Weight: Approx. 0.4 lbs (0.18 kg)

Applications

  • Emergency stop circuits

  • Light curtain and safety sensor monitoring

  • Gate and door interlock systems

  • Safety mats and two-hand control systems

  • Industrial machine safety systems

Why Choose the 440R-M23084

  • Reliable and compact safety relay for essential safety functions

  • Easy wiring with removable terminals

  • Ideal for small to mid-sized safety circuits

  • Global compliance with key safety standards

Order Now

The Allen-Bradley 440R-M23084 safety relay is available and ships worldwide. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 440R-M23084

Allen-Bradley 440R-M23084

$578.00
Add to wishlist
Allen-Bradley 440R-M23084

Allen-Bradley 440R-M23084

Your Price:
$578.00
Item Added to Your Cart
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