YORK 025-27911-000 Transformer| PED 02527911000

Description:

The York 025-27911-000 Transformer is used in HVAC control systems for stepping down voltage and supplying power to control circuits and components. Commonly installed in York air conditioning units, chillers, and furnace systems requiring stable low-voltage control power. Maintenance teams, OEMs, and system integrators use this part for transformer replacement, control circuit repair, and HVAC system maintenance applications.

Applications:

The York 025-27911-000 is used in HVAC and refrigeration systems where low-voltage power is required for control boards, relays, and thermostats. It is typically installed inside control panels of York units to convert line voltage to a lower control voltage, ensuring proper operation of ignition systems, contactors, and safety controls in heating and cooling equipment.

Technical Specifications:

• Brand: York (Johnson Controls)
• Part Number: 025-27911-000
• Product Type: Control Transformer
• Primary Voltage: 115V AC
• Secondary Voltage: ~19.8V–24V AC (model dependent)
• Frequency: 50/60 Hz
• Power Rating: Approx. 75 VA
• Function: Voltage step-down for HVAC control circuits
• Application: Air conditioning, chillers, and furnace systems
• Installation: Panel-mounted inside control cabinet
• Role: Powers relays, boards, and control components
• Industrial Use: HVAC and refrigeration systems

Common Replacements:

• York 025G00009-014 Transformer
• York TRN-4904-6 Control Transformer
• Universal 75VA 115V–24V HVAC Control Transformer