Westinghouse Control Transformer 112D631 .100 Kva Pri 460 230 Volt Sec 115 Volt

Description:

The Westinghouse 112D631 Control Transformer is an industrial machine tool control transformer designed for stepping down primary voltage to lower control circuit voltages in industrial automation and electrical control systems. Commonly installed in motor control centers, machinery control panels, industrial automation equipment, and process systems requiring isolated low-voltage control power. Maintenance electricians, automation engineers, and industrial technicians use this transformer for replacement, retrofit, or industrial control system maintenance. The transformer provides reliable voltage conversion from 230/460V primary input to 115V secondary output for control circuit operation.

Applications:

The Westinghouse 112D631 control transformer is commonly used in industrial electrical systems to provide stable low-voltage power for relays, contactors, timers, PLCs, pushbuttons, and machine tool control circuits. It is installed in manufacturing facilities, conveyor systems, packaging equipment, HVAC controls, and industrial machinery where dependable control voltage isolation and regulated transformer performance are required. Machine tool control transformers are widely used to isolate sensitive control circuits from higher-voltage power systems.

Technical Specifications:

• Manufacturer: Westinghouse Electric Corporation
• Part Number: 112D631
• Product Type: Industrial Control Transformer
• Power Rating: 0.100 kVA (100 VA)
• Primary Voltage: 230/460 Volt AC
• Secondary Voltage: 115 Volt AC
• Frequency Rating: 50/60 Hz
• Transformer Type: Machine tool / control power transformer
• Function: Voltage step-down and control circuit isolation
• Application: Industrial automation and electrical control systems
• System Compatibility: Motor controls, PLCs, and industrial control panels
• Mounting Type: Panel or enclosure-mounted installation
• Insulation Type: Industrial-duty transformer insulation system
• Operating Environment: Industrial and commercial electrical applications
• Intended Use: Control circuit power distribution and voltage isolation
• Performance Feature: Reliable isolated low-voltage control power for industrial automation systems

Common Replacements:

• Eaton MTC Series Control Transformer
• Siemens Industrial Control Transformer
• Schneider Electric Square D Control Transformer