Allen-Bradley 440R-W23225 MSR338P Time Delay Expansion Module
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Manufacturer Rockwell / Allen Bradley
Mfg Catalog # 440R-W23225
North Coast Part # 551116


  • Allows connection of multiple input modules to a single base unit
  • Performs simple function block logic configurations through rotary switch settings as opposed to software configuration
  • Includes logic configuration with multiple inputs and control of multiple independent outputs


  • Enclosure: 22.5 mm
  • Relay Model: MSR338DP
  • Muting: No
  • Reset: None / N/A
  • Delayed Auxiliary Outputs: N/A
  • Output: 3 N.O.
  • Sipha Sensor: No
  • Category Rating: Cat. 3 per EN 954-1 (ISO 13849-1)
  • Delayed Timing: None/N/A
  • Output Switching Current, AC: 250V AC, 3A
  • Group Number: Group 2
  • Simultaneity: None
  • Power Supply: N/A
  • Solid State Outputs: N/A
  • Delayed Safety Outputs: N/A
  • Interface Type: N/A
  • Selection: Select relay by Relay Model Number
  • Removable Terminals: Removable
  • Input: N/A
  • Immediate Auxiliary Outputs: 1 N.C.
  • Contact Rating: 24V DC, 2.5A


UPC 61259840697
GTiN 00612598406975
Type Minotaur Safety Relay
Applications Del. Output Expansion Module
Family Brand Name Allen Bradley
Output 3 N.O.
Power Supply 24V DC from Base Unit
Contact Rating 24V DC, 2.5A
Enclosure 22.5 mm
Sub Brand Guardmaster
Standard CUL,UL

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