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M3346-H020-A6 Bonitron
Line Regeneration Unit
MFG Part Number: M3346-H020-A6

The M3346 Line Regen offers affordable Line Regeneration for applications below 30A. For applications above 30A, see the M3645 series. When variable speed drive systems are braking, they generate power that must be dissipated. If the excess power is not dissipated, the drive system can lose control of the process due to an overvoltage trip, or it must extend the braking time to keep from tripping the drive. The M3346 replaces traditional braking transistor and resistor options that waste energy as heat during braking. Instead of dissipating the excess energy as heat in a resistor, the M3346 returns this energy to the power grid with minimal heat loss, allowing the entire braking system to be installed in the drive cabinet. This reduces installation footprint and facility cooling costs.

Key AttributesValue
Operating Voltage Range : Minimum Operating Voltage460 V
Operating Voltage Range : Maximum Operating Voltage480 V
Peak Current30 A
Rated Power25.11 KVA
Power135 W
Package Type
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