Siemens SIRIUS 3RA2 3RA2220-4AB24-1AA4 Reversing S0 Starter 28-32A

Siemens is a global leader in electrical engineering and automation, represented across Saudi Arabia by Razz Middle East — the Kingdom's authorized distributor for Siemens industrial products. Our Dammam and Riyadh stock points ensure same-day availability for critical MRO requirements at Aramco, SABIC, MAADEN, and NEOM project sites.

The Siemens SIRIUS 3RA2 3RA2220-4AB24-1AA4 is a Reversing S0 combination motor starter covering the 28-32A current range. It combines a contactor and overload relay in a compact pre-wired package with Type 2 coordination. Complies with IEC 60947-4-1.

Technical Specifications: Starter type: Reversing S0; Current range: 28-32A; Configuration: Contactor + overload; Connection: Link module; Mounting: 35mm DIN rail; Standard: IEC 60947-4-1. Ambient temperature: -25°C to +60°C. All Siemens products supplied by Razz Middle East are genuine, factory-sealed units with full manufacturer documentation.

Saudi Arabia Applications: The 3RA2220-4AB24-1AA4 is widely used across Saudi industrial facilities — in ARAMCO refinery motor control centres, SABIC petrochemical pump drives, desalination plant control panels at SWCC, and building services automation. Its international standards compliance makes it the component of choice for EPC firms executing NEOM, Red Sea Project, and Vision 2030 industrial developments.

Availability from Razz Middle East: Razz stocks the complete Siemens range including the 3RA2220-4AB24-1AA4. We serve Jubail Industrial City, Yanbu, Jeddah, Riyadh, and all major KSA industrial zones with guaranteed 24-48 hour delivery. Submit your RFQ through our website or contact our technical team in Dammam for pricing and lead times.