Product Overview
Product Overview
Technical specifications for 440R-H23178 Manufacturer Allen Bradley Product Type Modular Safety Relay Input Extension Module Product Line Guardmaster Safety Relays Part Number 440R-H23178 Weight 0.25 lbs (0.11 kg) UPC 611320809893 Function Provides additional dual-channel inputs for a base unit Inputs 1 N.C. (Normally Closed), 2 N.C. (with cross-fault monitoring), or Safety Mat applications Supply Voltage 24 volts DC (typically) Auxiliary Outputs 0 (No auxiliary outputs) Terminals Removable Screw Terminals Housing Type DIN rail mountable Safety Category Applications up to Category 4 Enclosure Protection NEMA 1 (IP40) rated Protection of Terminal IP20 rated Operating Temperature -10 to 55 degrees Celsius Request a Repair Description The part number 440R-H23178 is a modular safety relay input extension module from Allen Bradley's Guardmaster Safety Relays series. This module serves to expand the input capabilities of a corresponding base unit. It allows for various input configurations,
Condition
This unit has been professionally inspected, tested, and cleaned. Backed by a 2-Year warranty, it is fully functional and ready for industrial deployment.
