Siemens 3RT1483-6AP36 Power Contactor 3-Pole, 1260 A, 690 V AC/DC Original Brand New

Overview

The Siemens 3RT1483-6AP36 is a premium power contactor engineered for heavy-duty industrial and commercial electrical systems. With an AC-1 rating of 1260 A at 690 V and a 3-pole configuration, it ensures reliable switching and long-term performance under demanding conditions. The contactor supports a wide control voltage range (Uc: 100–240 V AC / 100–220 V DC), making it versatile for diverse installations.

Designed with conventional auxiliary contacts (2 NO + 2 NC), it provides flexibility for auxiliary control functions. The main circuit utilizes busbar connections, while the control and auxiliary circuits employ secure screw terminals, ensuring easy installation and maintenance. Ideal for applications requiring high load switching, Siemens 3RT1483-6AP36 delivers durability, precision, and operational efficiency.

Benefit

• High Current Capacity: Handles up to 1260 A at 690 V AC, suitable for large industrial loads.

• Versatile Control Voltage: Supports both AC (100–240 V) and DC (100–220 V) operation.

• Reliable Auxiliary Contacts: 2 NO + 2 NC contacts for flexible control and signaling.

• Robust Construction: Busbar connections in the main circuit ensure low resistance and durability.

• Easy Installation: Screw terminal connections simplify wiring and maintenance.

• Long-Term Performance: Designed for industrial-grade switching with minimal wear.

Function

• Switching of high-current AC loads in industrial machinery.

• Auxiliary signaling and interlocking using NO/NC contacts.

• Integration into control panels with busbar or screw terminal systems.

• Ensures safe and reliable operation under high temperature conditions (up to 40 °C).