AC motion servo drive / amplifier with built-in dynamic brake + built-in regenerative resistor + safety unit compatibility - Mitsubishi Electric (MELSERVO J4 series) - Rated output 5000W / 5kW - Rated current 28A - Supply voltage 200Vac-240Vac (200V class; 220Vac / 230Vac) / 283Vdc-340Vdc (Single-phase input (2P) or 3-phase input (3P) or DC input) - with SSCNET III/H communication capability - IP20 - compatible with conversion unit SSCNET of MR-J2S-[]B - rated for 0...+55°C ambient - equivalent to MRJ4500BRJ020