Nunome Electric NESB4000AX Industrial Transformer 50/60Hz Single Phase

The Nunome Electric NESB4000AX Industrial Transformer is a heavy-duty, single-phase dry-type transformer designed to provide reliable voltage conversion in industrial and commercial electrical systems. Rated at approximately 4 kVA and operating on 50/60Hz frequency, this unit typically accepts a primary input voltage of 208–240V and steps it to a 220V secondary output, making it well-suited for adapting power between different equipment requirements.
Built for durability and consistent performance, this transformer is commonly used to supply stable power to machinery, control panels, and industrial equipment that require specific voltage levels. Its dry-type construction allows for safe operation in indoor environments with minimal maintenance, while delivering efficient electrical isolation and voltage regulation.
Typical applications include manufacturing facilities, automation systems, HVAC equipment, and imported machinery that require voltage matching or conversion. The NESB4000AX is ideal for ensuring proper equipment operation, protecting sensitive components, and maintaining consistent power distribution in demanding industrial settings.
⚙️ Specifications:
Brand: Nunome Electric
Frequency: 50/60 Hz
Capacity: Approx. 4 kVA
Primary Voltage: Multi-tap
Phase: Single Phase
Mounting: Base-mounted industrial frame
Connections: Multi-terminal block for flexible wiring configurations

Weight: 75 lbs
Dimensions: 11 × 11 × 11 in