Allen-Bradley 440R-D23202 Guardmaster Safety Relay
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Manufacturer AB-SFC
Mfg Catalog # 440R-D23202
North Coast Part # 547139


  • Compatible with mechanical switches and the Bulletin 800Z Zero-Force Touch Buttons™ (based on model)
  • Provides logic units for monitoring and interfacing two-hand control devices with a safety-related circuit
  • Offers microprocessor-based models with safety-rated, solid-state outputs


  • TÜV
  • cULus
  • CE Marked for all applicable directives
  • c-Tick

Accessories for 440R-D23202

  • 440R-A23228: Bag of 4, 4-Pin Spring Clamp Terminals
  • 440R-A23209: Bag of 4, 4-Pin Screw Terminals

Safety Relay Information

  • Relay Model Selected: MSR35H/HP

Safety Relay Data

  • Power Supply: 24V DC SELV
  • Immediate Safety Outputs: 2 N.O. Solid State
  • Removable Terminals: Removable
  • Reset: Automatic/Manual Reset
  • Delayed Safety Outputs: N/A
  • Immediate Auxiliary Outputs: 1 N.O. Solid State
  • Inputs: Two-Hand Control



UPC 78118013585
Item Long Description Guardmaster MSR35HP Safety Relay
GTiN 00781180135859
Type MSR35HP
Applications Safety Relay
Standard KC
Family Brand Name Allen Bradley
Contact Configuration 2 x 1 NC + 1 NO (Two-Hand Control) or 2 x NO Input, 2 NO Solid State Safety Output, 1 NO Solid State Auxiliary Output
Output 0,0,0,2
Power Supply 24 V
Blade Dimensions 22.5 mm W
Contact Rating 2 Amps
Enclosure 22.5MM
Sub Brand Guardmaster
Voltage 24 VDC

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