Industrial RSC-263 Industrial Control Transformer

Description:

The Unknown RSC-263 Transformer with Fuses is used in industrial control systems to step down and isolate AC voltage for control circuits, relays, contactors, and automation equipment. Commonly installed in control panels, manufacturing lines, and OEM machinery to provide stable 120 VAC output while protecting downstream circuits with integrated fuses. Maintenance teams and system integrators use this transformer for panel builds, system retrofits, and replacement of failed or aging control transformers. The RSC-263 is rated for 500 VA (0.5 kVA) and operates from a 120 VAC supply. 

Applications:

The Unknown RSC-263 transformer is widely used in industrial automation environments requiring reliable voltage conversion and circuit protection. It is commonly found in control cabinets, conveyor systems, packaging equipment, machine tools, and process automation lines where isolated 120 VAC power is critical for stable operation of control systems and field devices. Integrated fuses help protect connected equipment from overcurrent conditions and simplify panel wiring.

Technical Specifications:

• Manufacturer: Unknown / OEM
• Part Number: RSC-263
• Product Type: Control Transformer with Fuses
• Rated Power: 500 VA (0.5 kVA)
• Primary Voltage: 120 VAC
• Secondary Voltage: 120 VAC (assumed based on listings)
• Frequency: 50/60 Hz
• Phase: Single Phase
• Protection: Integrated Fuses
• Mounting Type: Panel Mount
• Cooling Method: Natural Air Cooling
• Insulation: Industrial Grade
• Application: Control Circuits and Voltage Isolation

Common Replacements:

• OEM RSC-263
• Square D 9070T500D1
• Hevi-Duty P-1F500