Siemens 3RT7026-1AP05 Contactor 25A AC-3, 11kW, 400V, 1NO+1NC, 230V AC Coil Original Brand New

Overview: The Siemens 3RT7026-1AP05 Contactor

The Siemens 3RT7026-1AP05 is a robust and reliable power contactor designed for the demanding requirements of industrial control applications. As part of the SIRIUS 3RT series, this contactor is engineered for safe and efficient switching of three-phase motors and other electrical loads. Its compact Size S0 design makes it a perfect fit for a wide range of control cabinets and installations where space is a premium. Featuring a 25A AC-3 rating for motor loads and an 11kW rating at 400V, this contactor provides the power and performance you need for your machinery. The integrated 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts offer flexible signaling and interlocking options, while the screw terminals ensure a secure and straightforward wiring process. The 230V AC coil is compatible with standard control circuits, making integration simple.

Key Features & Technical Specification

• Product Number: Siemens 3RT7026-1AP05
• Contactor Type: Power Contactor for Motor Loads
• Rated Operational Current (AC-3): 25A (at 400V)
• Rated Power (AC-3): 11 kW (at 400V)
• Operating Voltage: Up to 690V
• Coil Voltage: 230V AC, 50Hz
• Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
• Termination Type: Screw Terminals
• Size: S0
• Standards & Approvals: IEC/EN 60947, UL, CSA, CCC
• Operating Temperature: -25 to +60 °C
• Mounting: Snap-on mounting onto DIN rail or screw mounting

Benefit

• Reliable Performance: Engineered by Siemens, a global leader in industrial automation, ensuring high quality and long-term reliability.
• Compact Design: The Size S0 form factor saves valuable space in control panels and machinery.
• Versatile Application: Ideal for a wide range of uses, including motor starting, switching resistive loads, and general automation.
• Simplified Installation: Screw terminals provide a solid connection, and the DIN rail or screw mounting options offer installation flexibility.
• Integrated Auxiliary Contacts: The built-in 1NO and 1NC contacts reduce the need for external components, simplifying wiring and panel layout.

Function

• Motor Switching: Safely switches on and off three-phase motors up to 11kW.
• Load Control: Suitable for controlling other inductive and resistive loads in industrial environments.
• Interlocking and Signaling: The auxiliary contacts can be used for feedback, status indication, and interlocking circuits to ensure safe operation.
• Overload Protection Integration: Designed to be easily combined with SIRIUS overload relays (sold separately) for complete motor protection.

For more of our products, visit Turll