Siemens 3RT2526-2BB40 Power Contactor 25A, 4-Pole, AC-3, 11 kW / 400V, 24V DC Coil Original Brand New

Overview

The Siemens 3RT2526-2BB40 is a high-performance 4-pole power contactor from the SIRIUS 3RT2 range, designed for optimal switching of loads in industrial control applications. This model is engineered for exceptional reliability, compactness (Size S0), and rapid connection thanks to its integrated spring-loaded terminals.

Rated for AC-3 operation at 25 A and capable of handling a motor power of 11 kW at 400 V, it is ideal for demanding 4-pole switching tasks such as phase swapping or controlling heating/lighting systems. The contactor operates with a safe and efficient 24 V DC control voltage.

Key Features & Function

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

• Motor Load Capacity: Up to 11 kW at 400 V

• Poles: 4-pole main contacts

• Coil Voltage: 24 V DC

• Main Contacts: 2 NO + 2 NC for versatile switching options

• Auxiliary Contacts: 1 NO + 1 NC for control signaling

• Terminal Type: Spring-loaded for fast, secure wiring

• Size: S0 – compact and space-saving design

• Durability: High-quality Siemens engineering for long-term reliability

Benefit

• Reliable Performance: Handles high motor loads efficiently.

• Versatile Contact Configuration: Combines NO and NC contacts for flexible control solutions.

• Easy Installation: Spring-loaded terminals reduce wiring effort and ensure secure connections.

• Compact Design: Size S0 saves space in panel installations.

• Industrial-Grade Quality: Siemens craftsmanship guarantees consistent, long-lasting operation.

Application

• Industrial motor control circuits

• Automation and process control systems

• HVAC and pump control systems

• Manufacturing equipment and machinery

For more products, technical data, and competitive pricing on Siemens industrial controls, visit Turll today!