Autotransformer 120/240V-50A Victron Energy

Autotransformer 120/240V-50A - Step-up, step-down and split-phase balancing

The Autotransformer 120/240V-50A is a transformer for 120/240 V systems, used for step-up, step-down and split-phase output balancing at a current of 50 A. Step-up and step-down use is straightforward, while split-phase balancing requires more attention during system design.

Main features:

• Voltage: 120/240 V, 50/60 Hz
• Current: 50 A
• Functions: step-up, step-down, split-phase balancing
• Neutral current: 45 A continuous, 55 A for 30 min
• Built in: ground relay, 50 A two-pole input circuit breaker
• Thermal protection: disconnects on overheating, manual reset

An Autotransformer can be used for step up, step down and split phase output balancing purposes.
While the step up and step down functions are fairly straightforward, split phase output balancing may require some more attention.