Recent Articles
Can the ACB cradle terminals be reoriented vertical to horizontal unbolted and reattached by the customer?
Can the ACB cradle terminals be reoriented vertical to horizontal unbolted and reattached by the customer? Apart from models 3200E and 6000G, it is possible to reconfigure the bus direction on both the ACB and cradle. Please note, however, that ...
CT Limits of ratio error
According to the IEEE C57.13 standard, a ratio error within ±3% at rated current is considered acceptable, which differs from the NETA testing standard of ±0.5%.
Understanding ETM Trip Unit (Current and Power Ranges)
The ETM trip unit requires an external 24V DC control power supply to power the display and enable Modbus communication. Without this control power, neither the LCD nor the communications will function. With control power applied, the trip unit will ...
User Jack Circuit Assembly (Part Numbers by Application)
Below are the circuit assembly part numbers and their respective applications. Please note that connector specifications vary depending on the VCB model, so it is necessary to check the exact VCB type before applying. 1. Part Numbers and Applications ...
Connector Types for Susol VCB
This article summarizes the different connector types used in Susol VCB products, with images, characteristics, and application notes.