Load ratings across voltage bands
The 3RA2120-1GD24-0AK6: At 575/600 V it's rated 5 hp — the highest horsepower point on the voltage ladder. The Class 10 trip characteristic means it protects standard motors against overload without nuisance tripping during start-up.
Panel fit and mounting
S0 frame size — 45 mm wide, 155 mm deep, 260 mm high — fits standard distribution panel cutouts for this load feeder class. Snaps directly onto 60 mm busbar systems; vertical mounting position only. Clearance: 30 mm upwards, 10 mm forwards and downwards, 9 mm at the side, 0 mm backwards — tight side-by-side spacing is possible.
Pre-configured assembly
Shipped as a complete direct starter: includes a 3RT2024-1AK60 contactor and a 3RA2921-1AA00 link module — no separate ordering of components. Main contact wire range: 1–10 mm² stranded, or 2x (2.5–6 mm²) for paralleled feeds. Max rated AC-3 voltage is 690 V — covers 480/600 V common in North American and European panels.
Environmental and compliance envelope
Operates from -20 to +60 °C; storage and transport range is -50 to +80 °C. Pollution degree 3 — suitable for industrial environments with conductive dust or occasional condensation.