In March of this year WAGO released their highly anticipated Pro 2 power supply, and with it an abundance of features to make this the power supply for your control cabinet.

Performance Versatility

With an array of load management functions, the Pro 2 offers some of the greatest versatility on the market while staying in a cost-effective price range.

This power supply can be configured as an Electronic Circuit Breaker (ECB), creating greater protection for your cabinet and machines. Combined with WAGO’s PowerBoost and TopBoost to combat high current start-ups, the Pro 2 promises to keep your machine start-ups safe and efficient so you can continue to operate at your full capacity.

TopBoost – 600% output power for 15 milliseconds, triggering thermomagnetic circuit breakers in the event of a short circuit.

PowerBoost –150% output power for 5 seconds, charging capacitors quickly and switching capacitive loads reliably.

IIoT Communication

Through an optional communication module, the Pro 2 provides permanent fieldbus communication to report on output current and voltage data. By capturing and analyzing this data from your power supply, you can create greater control over your operations to act timely and effectively.

Communication Protocols Supported:

  • Modbus RTU
  • IO-Link
  • Modbus TCP/IP
  • Ethernet IP

Power Supply Reliability


The Pro 2 boasts an impressive 96.3% efficiency level, helping to reduce CO2 emissions in the cabinet and requiring less climate control to ensure equipment runs at peak performance.

With such high energy savings, engineers have shown the lifetime of the Pro 2 to last nearly 1,000,000 hours, allowing the power supply to function for the entire service life of your equipment and machines.

Temperature Regulation

No matter the cabinet’s climate, the Pro 2 can perform at peak capabilities. It’s surrounding operable temperature ranges from -40 to +70oC, requiring no additional modifications for the conditions.