Westinghouse 112D631H06 Transformer 0.25KVA 480 to 120V 50 60Hz w KLDR-1 Fuses

Description:

The Westinghouse 112D631H06 Control Transformer is an industrial machine tool control transformer designed for voltage step-down and isolated control power applications in automation and electrical control systems. Commonly installed in motor control centers, industrial control panels, machinery, PLC systems, and automation equipment requiring dependable low-voltage control circuit power. This specific configuration includes KLDR-1 fuse protection for enhanced safety and downstream circuit protection in industrial environments.

Applications:

The Westinghouse 112D631H06 transformer is commonly used in industrial electrical systems to provide isolated low-voltage power for relays, contactors, timers, pilot lights, PLCs, and machine control circuits. It is installed in manufacturing facilities, conveyor systems, HVAC equipment, packaging machinery, and industrial automation systems where stable control voltage conversion and dependable transformer performance are required. The integrated KLDR-1 fuses provide supplemental branch and control circuit protection against overload and short-circuit conditions.

Technical Specifications:

• Manufacturer: Westinghouse Electric Corporation
• Part Number: 112D631H06
• Product Type: Industrial Control Transformer
• Series / Type: MTC Control Transformer
• Power Rating: 0.25 kVA / 250 VA
• Phase Configuration: Single-Phase (1PH)
• Primary Voltage: 480V AC
• Secondary Voltage: 120V AC
• Frequency Rating: 50/60 Hz
• Transformer Type: Machine tool / control transformer
• Fuse Type: KLDR-1 Class CC Fuses
• Fuse Rating: 1 Amp
• Function: Voltage step-down and control circuit isolation
• Application: Industrial automation and electrical control systems
• Mounting Type: Panel-mounted transformer installation
• System Compatibility: Motor controls, PLCs, relays, and industrial control panels
• Operating Environment: Industrial and commercial electrical applications
• Intended Use: Control circuit power distribution and overload protection
• Performance Feature: Reliable isolated low-voltage control power with integrated fused protection for industrial automation systems

Common Replacements:

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