Siemens Contactor Supplier UAE market relies on the SIRIUS series for dependable motor switching and industrial automation. This Siemens SIRIUS Power Contactor 3RT1045-1B..0 is a heavy-duty 3-pole magnetic solution designed to handle demanding AC-3 loads up to 37kW at 400V. Engineering firms looking to buy Siemens 3RT1045 Dubai stock will appreciate its high-breaking capacity and compact S3 frame size. As a cornerstone of industrial switchgear wholesale UAE inventories, this unit ensures seamless integration into control panels for manufacturing and infrastructure projects. Whether you are sourcing a 3 pole magnetic contactor Abu Dhabi for a new installation or seeking the best Siemens SIRIUS Power Contactor price for surplus procurement, this component delivers long-term mechanical endurance and electrical reliability for diverse UAE climatic conditions.

KEY FEATURES

• Brand: Siemens

• Product Type: 3-Pole Power Contactor

• Series: SIRIUS Innovation

• Frame Size: S3

• Operational Current (AC-3): 80A at 400V

• Power Rating: 37kW / 50HP (at 460V)

• Insulation Voltage ($U_i$): 1000V

• Standard Compliance: IEC/EN 60947-4-1, UL, CSA

• Mounting: Screw and snap-on mounting onto 35mm standard mounting rail

BENEFITS

• Reliability ensures minimal downtime in critical industrial motor control applications.

• Versatility allows for use in elevator systems, HVAC, and heavy machinery across the UAE.

• Efficiency is maximized through high-performance switching and low power consumption.

• Safety is enhanced by integrated auxiliary contacts and robust terminal protection.

• Scalability simplifies the addition of surge suppressors and function modules.

SEO REINFORCEMENT

• Leading Siemens Contactor Supplier UAE for surplus and dead-lot industrial electricals.

• Buy Siemens 3RT1045 Dubai for immediate industrial replacement and project maintenance.

• Wholesale Siemens SIRIUS Power Contactor UAE stock available for export and local procurement.