Siemens SIRIUS 3RT 3RT2 Contactor, 24 V Coil, 3-Pole, 37 kW, 1NO + 1NC

This contactor is designed to manage electrical currents in industrial settings, providing dependable performance in various applications. With a power rating of 37kW, it efficiently controls substantial electrical loads, making it an essential component in automation and electrical control equipment. The reversing function enhances its versatility, ensuring optimal performance across different operational requirements.

• 3 poles facilitate effective current management in circuits
• Reversing function improves operational versatility and efficiency
• Compact design suitable for diverse mounting orientations
• Low carbon manufacture contributes to sustainability efforts
• Auxiliary contacts expand functionality in control circuits
• High mechanical service life ensures durability

• Controlling motors in conveyor systems
• requiring reversing motor control
• Suitable for automation in manufacturing processes
• Utilised in electrical panels for reliable load switching
• Commonly found in heavy machinery needing robust electrical management

It can support up to 690V in AC-3 rated applications.

The reversing function allows for bidirectional motor control, enhancing versatility in machinery.

It operates effectively within a temperature range of -25 to +60°C.

Yes, it is compatible with auxiliary contacts for added functionality.

Regular checks for wear and ensuring clean connections will help maintain performance.