Siemens 3RT2025-1AH00 SIRIUS Power Contactor, 17A, 7.5kW, 48V AC Coil, Screw Terminals Origanal Brand New

Overview

The Siemens 3RT2025-1AH00 is a robust and reliable SIRIUS 3-pole power contactor designed for a wide range of industrial applications. It is engineered to handle AC-3e/AC-3 motor control, switching at a rated current of 17 A and a power output of up to 7.5 kW at 400 V. This contactor features a dependable 48 V AC, 50 Hz control coil and comes equipped with an integrated 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, offering enhanced flexibility for control circuits. Its compact Size S0 form factor and user-friendly screw terminals make it easy to install and integrate into new or existing electrical panels.

Benefit

• High Performance: Capable of handling demanding AC-3e/AC-3 applications, ensuring reliable motor switching.
• Integrated Auxiliary Contacts: The built-in 1 NO + 1 NC configuration reduces the need for external components, simplifying wiring and saving space.
• Compact Design: The Size S0 form factor allows for efficient use of space within control cabinets.
• Versatile Power Supply: Operates on a standard 48 V AC, 50 Hz control voltage, making it suitable for various control systems.
• Easy Installation: Screw terminals provide a secure and straightforward connection for quick installation and maintenance.
• Proven Reliability: Part of the trusted Siemens SIRIUS product line, known for its high quality and long service life.

Function

• Motor Control: Safely and efficiently switches on and off electrical motors.
• Load Switching: Ideal for switching resistive and inductive loads in industrial automation systems.
• Control Circuit Integration: The auxiliary contacts can be used for feedback, interlocking, and other control circuit functions.
• Overload Protection Integration: Designed for seamless integration with SIRIUS motor protection circuit breakers and overload relays.

Technical Specification

• Product Number: 3RT2025-1AH00
• Rated Operational Current (Ie): 17 A (at AC-3e/AC-3, 400 V)
• Rated Operational Power (Pe): 7.5 kW (at AC-3e/AC-3, 400 V)
• Poles: 3
• Control Coil Voltage (Us): 48 V AC, 50 Hz
• Auxiliary Contacts: 1 NO + 1 NC
• Termination Type: Screw terminals
• Size: S0
• Brand: Siemens
• Product Series: SIRIUS 3RT2

Application

• Industrial Machinery and Automation
• HVAC Systems
• Pumps and Compressors
• Conveyor Systems
• Lighting Control
• General Load Switching

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