Overview
The Siemens SIRIUS 3RT2017-1AP02-1AA0 is a high-performance, 3-pole power contactor from the trusted SIRIUS 3RT2 series, designed for switching motors and other loads up to 12 Amps (AC-3e/AC-3) and 5.5 kW at 400 V. This compact Size S00 contactor features a reliable 230 V AC (50/60 Hz) control coil and an integrated 1 Normally Closed (NC) auxiliary contact. With its robust design and screw terminal connections, the 3RT2017-1AP02-1AA0 is an essential component for efficient and space-saving control panel applications. It is engineered for an upright mounting position and is part of the globally approved, IE3/IE4-ready SIRIUS modular system.
Key Specifications / Technical Data
- Product Type: Power Contactor (Motor Contactor)
- Siemens SIRIUS Series: 3RT2
- Product Number (MLFB): 3RT2017-1AP02-1AA0
- Rated Operating Current (Ie) (AC-3e/AC-3, 400V): 12 A
- Rated Operational Power (Pe) (AC-3, 400V): 5.5 kW
- Number of Poles (Main Circuit): 3-pole
- Control Supply Voltage (Us): 230 V AC, 50/60 Hz
- Auxiliary Contacts (Integrated): 1 NC (Normally Closed)
- Connection Type: Screw Terminal
- Contactor Size: S00
- Mounting Position: Upright mounting position
Benefit
- High Performance in a Compact Design: The Size S00 contactor offers high power switching capability (5.5 kW) in a very small footprint, saving valuable panel space.
- Reliable and Durable: Part of the SIRIUS modular system, ensuring long mechanical and electrical service life and high contact reliability.
- Global Standard Compliance: Globally approved (e.g., IEC and UL/CSA) and IE3/IE4-ready for international application flexibility.
- Easy Integration: Features an integrated auxiliary contact (1 NC) and front connections for simplified wiring and reduced complexity.
- Simple Wiring: Secure and robust screw terminal connections facilitate quick and reliable installation.
Application / Function
The Siemens 3RT2017-1AP02-1AA0 Power Contactor is primarily used for switching 3-phase AC motors. Its typical applications include:
- Starting, stopping, and reversing motors.
- Switching of heating systems, lighting, and capacitor banks.
- Controlling non-inductive or slightly inductive loads in industrial automation, machinery, and electrical control panels.
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