Siemens 3RT1 Contactor, 110V AC Coil, 3-Pole, 115 A, 55 kW, 3 NO Contacts, 400V AC 3RT1054-6AF36

Siemens 3RT1054-6AF36 Contactor is a high-performance motor control device equipped with a 110V AC coil and rated for 115 A contact current. This 3-pole contactor is tailored for motor switching and control duties in industrial applications, supporting motors up to 55 kW power at 400V AC.

The robust design features a snap-on mounting system facilitating quick and tool-free installation on DIN rails, ideal for industrial environments requiring maintenance efficiency. The contactor's thermoplastic housing resists mechanical impact and corrosion, enhancing reliability under harsh conditions.

Its electrical design includes 3 normally open (NO) main contacts complemented by 4 auxiliary contacts with a 2 NO and 2 NC configuration, supporting secondary control functions. The device integrates a varistor for protection against voltage spikes, ensuring operational safety for connected equipment.

This contactor operates efficiently within a wide temperature range from -25°C to +60°C, accommodating challenging factory and manufacturing environments. It carries certifications and approvals from international standard bodies such as EAC, CCC, CE, CSA, RoHS, UKCA, and UL, emphasizing compliance and safety.

Applications for this Siemens contactor cover industrial automation, motor control systems, manufacturing plants, HVAC systems, and various other heavy-duty electrical switching needs. Its long mechanical life of 10 million cycles reduces downtime and maintenance costs, making it a reliable choice for continuous operation.

Screw clamp terminals provide robust secure electrical connections, optimal for medium to large-scale power management tasks. Designed and made in Germany, the 3RT1054-6AF36 exemplifies quality engineering for high-current control requirements.

Suitable for switching and control of heavy-duty motors up to 55 kW power rating. Equipped with 3 normally open (NO) main contacts and 4 auxiliary contacts configured as 2 NO and 2 NC. Snap-on mounting design for easy DIN rail installation without tools.

Operates reliably within a temperature range of -25°C to 60°C for demanding industrial conditions. Protected by a varistor to guard circuits against voltage spikes and provide electrical safety. Durable thermoplastic housing resistant to impact and corrosion for harsh environments.

Mechanical life expectancy of 10,000,000 operating cycles ensures long-term durability. Screw clamp terminals provide secure and convenient wiring connections. Designed and manufactured in Germany with multiple international standards approvals including EAC, CCC, CE, CSA, RoHS, UKCA, and UL.

Discover the Siemens Contactors category on EnvMart to explore high-quality electrical control gear designed for industrial and manufacturing applications.