Overview
The Siemens 3RT1076-2AT36 is a high-performance SIRIUS power contactor designed for demanding industrial applications. This robust 3-pole contactor is engineered to control and switch high-power loads, making it an ideal choice for motor control, switching systems, and large-scale automation projects. With its impressive AC-3e/AC-3 rating of 500A and a powerful 250 kW capacity at 400V, this device ensures reliable and efficient operation. Its versatile 575-600V AC/DC control voltage range and conventional drive make it adaptable to a wide array of electrical systems.
Key Features & Function
- High Current & Power Rating: Handles up to 500A and 250 kW, suitable for heavy-duty industrial machinery.
- 3-Pole Configuration: Provides secure and efficient switching for three-phase motor applications.
- Auxiliary Contacts: Includes 2 NO (Normally Open) and 2 NC (Normally Closed) auxiliary contacts, offering flexible control and feedback options for system integration.
- Wide Voltage Range: Operates with a control voltage (Uc) of 575-600V for both AC and DC systems, enhancing its versatility.
- Busbar Main Circuit Connection: Facilitates quick and secure integration into electrical panels and busbar systems.
- Spring-Loaded Terminals: Ensures fast, reliable, and vibration-proof connections for control and auxiliary circuits, reducing installation time and maintenance.
- Conventional Drive: A tried-and-true drive mechanism for consistent and dependable performance.
Benefit
- Enhanced Reliability: Built with Siemens' renowned quality, the 3RT1076-2AT36 guarantees long-term operational stability and reduced downtime.
- Simplified Installation: The combination of busbar connections and spring-loaded terminals streamlines the setup process, saving time and labor costs.
- Versatile Application: Suitable for a broad range of high-power applications, including pump control, conveyor systems, and HVAC installations.
- Safety & Compliance: Engineered to meet stringent international standards (AC-3e/AC-3), ensuring safe and compliant operation within industrial environments.
- Optimized Performance: The robust design and high-quality materials ensure minimal power loss and maximum efficiency.
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