Siemens 3RT2026-1AH00 Power Contactor 25A, 11kW, 3-Pole, 48V AC Coil, 50Hz Original Brand New

Overview

The Siemens 3RT2026-1AH00 is a high-performance power contactor designed for reliable switching and control of electric motors and power circuits. Engineered with Siemens’ trusted quality, this 3-pole contactor delivers efficient performance in industrial automation, motor control centers, and electrical panels. With a 25 A rated operational current and 11 kW at 400 V, it’s perfect for AC-3 and AC-3e duty applications.

Key Features & Specification

• Product Type: Power Contactor

• Manufacturer: Siemens

• Model Number: 3RT2026-1AH00

• Rated Operational Current (Ie): 25 A (AC-3 / AC-3e)

• Rated Power: 11 kW at 400 V

• Poles: 3-Pole

• Control Voltage: 48 V AC, 50 Hz

• Auxiliary Contacts: 1 Normally Open (NO) + 1 Normally Closed (NC)

• Connection Type: Screw Terminal

• Frame Size: S0

• Mounting: DIN rail or panel mount

• Brand Reliability: Siemens industrial control excellence

Benefit

• High Efficiency: Reliable switching performance for industrial and commercial electrical systems.
• Durable Construction: Designed for long life and stable operation under demanding conditions.
• Easy Installation: Compact S0 size with screw terminals for fast wiring.
• Flexible Use: Suitable for motor starters, control panels, and automation systems.
• Enhanced Safety: Integrated auxiliary contacts provide additional monitoring and control functionality.

Functions & Applications

The Siemens 3RT2026-1AH00 contactor is widely used in:

• Motor control and protection circuits

• Industrial automation systems

• HVAC and pumping systems

• Conveyor and machine control panels

• Electrical distribution and power management

It provides efficient AC-3 and AC-3e switching, ensuring smooth motor operation and reduced energy losses.

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