Acme T111685 Buck-boost Transformer 2 Kva

Product Description

The ACME T111685 is a 2 KVA buck-boost transformer designed to make small adjustments to AC line voltage in commercial and industrial electrical systems. Buck-boost transformers step voltage up or down by a small percentage rather than providing full isolation, making them a compact and efficient solution for correcting voltage drops or overvoltages on branch circuits. At 2 KVA, this unit handles modest electrical loads where stable voltage is critical for motors, lighting, and sensitive control equipment. Installation is performed by licensed electricians working on low-voltage distribution systems.

This transformer is well suited for light commercial and industrial applications where incoming line voltage deviates slightly from the required equipment voltage. Typical installations include motor branch circuits, HVAC equipment feeds, and commercial lighting circuits where a small boost or buck is needed to bring voltage within acceptable operating range. The unit is wired as an autotransformer in the field to achieve the desired step-up or step-down ratio.

Key Features

• 2 KVA capacity for modest branch-circuit load correction
• Buck-boost design corrects small voltage deviations without a full isolation transformer
• Field-configurable wiring allows step-up or step-down autotransformer configurations
• Compact form factor relative to equivalent isolation transformers

Compatibility

Designed as an OEM-style replacement or direct installation buck-boost transformer for commercial and industrial branch circuits requiring small voltage correction.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC). Disconnect and lock out all power to the circuit before making any wiring connections. The transformer must be mounted in a suitable enclosure or electrical panel with adequate ventilation to prevent overheating. Verify the intended autotransformer wiring configuration against the nameplate diagram before energizing.

Technical Specifications

• Capacity: 2 KVA
• Weight: 38 pounds
• UPC: 04750308693

Standard Information

• Brand: ACME
• Manufacturer Part Number: T111685