Murphy TR Series Motor Controls

  • Specifications

    Specifications

    Transformer: Primary (power supply) with triple taps for 120/240/480 VAC. 50/60 Hz.
    Secondary (control supply) 24 VAC.
    Power Rating: 25 VA.

    Terminal Blocks:
    High Voltage rated at 30 A, 600 V.
    Low Voltage rated at 20 A, 300 V.

    Control Relays: Plug-in, 120 V, 10 A contact rating.

    Contacts:
    Power (holding): 10 A, 480 VAC, SPST.
    Control (auxiliary): 480 VAC, 690 VA pilot duty.

    Conduit: Top: 3/4 in. hub; Bottom 1/2 in. hole.

  • Downloads

Service done right

FW Murphy Service Network

Palmer Johnson's six-location factory-authorized service center network features:

  • Factory-trained technicians
  • Field service
  • Onsite troubleshooting and diagnostics
  • Unit removal and installation

For FW Murphy service, call 1-800-341-4334.

Learn more