Tierney Control Transformer AC250C-17V2A 250 VA Pri 480 240 Sec 120 V

Description:

The Tierney AC250C-17V2A Control Transformer is a 250 VA single-phase industrial control transformer designed to provide reliable voltage conversion and electrical isolation for industrial machinery and automation systems. Featuring dual primary voltage connections of 480/240 VAC and a 120 VAC secondary, this transformer supplies stable control power for motor starters, relays, contactors, PLCs, and other industrial control circuits. Engineered for continuous-duty operation, it is an ideal OEM replacement transformer for manufacturing equipment, control panels, and machine tool applications requiring matching electrical specifications.

Applications:

The Tierney AC250C-17V2A Control Transformer is commonly used in industrial control panels, machine tools, packaging equipment, conveyor systems, process automation machinery, HVAC controls, manufacturing equipment, and OEM electrical installations requiring a 250 VA, 480/240 VAC primary, and 120 VAC secondary control transformer.

Technical Specifications:

• Manufacturer Part Number (MPN): AC250C-17V2A
• Manufacturer: Tierney
• Product Type: Industrial Control Transformer
• Power Rating: 250 VA
• Phase: Single Phase
• Primary Voltage (HV): 480/240 VAC
• Secondary Voltage (LV): 120 VAC
• Frequency: 50/60 Hz (Application Dependent)
• Transformer Type: Control / Isolation Transformer
• Cooling Method: Natural Air Cooled (Application Dependent)
• Mounting Style: Panel or Base Mount (OEM Specification)
• Insulation Class: OEM Specification
• Duty Cycle: Continuous Duty
• Replacement Type: OEM Direct Replacement

Common Replacements:

• Tierney AC250C-17V2A Control Transformer
• OEM 250 VA Single-Phase Control Transformer (Equivalent Specification)
• Industrial Control Transformer – 480/240V Primary, 120V Secondary (Equivalent Specification)