ABB 1SAM201906R1103 Busbar

ABB PS1-3-0-65 busbar, model 1SAM201906R1103, is a 3‑phase interconnection accessory designed for ABB MS116 and MS132 manual motor starters, delivering Ie 65 A with up to 690 V AC. This three‑pole busbar provides a compact link across the three main poles inside panel enclosures, using 10 mm2 conductors for connections. The unit measures about 131.5 mm wide by 32.3 mm high by 13 mm deep and weighs roughly 0.055 kg, making it suitable for space‑constrained installations. It carries an IP20 protection rating and complies with IEC/EN 60947-1 and IEC/EN 60947-4-1 (UL 60947-1 / UL 60947-4-1), aligning with standard safety requirements for low‑voltage switchgear accessories. The PS1-3-0-65 is specifically intended for 3 phases in ABB’s MS116/MS132 starter families, enabling a straightforward, factory‑tested busbar solution for three‑pole interconnections in motor control and distribution panels.