Контактор SIEMENS 3RT2037-3XB44-0LA2

Traction Contactor

• AC-3e/AC-3
• Current: 65 A
• Power: 30 kW / 400 V
• Number of poles: 3
• Voltage: 24 V DC
• Operating range: 0.7-1.25* Us
• Drive type: Electronic
• Integrated varistor included
• Auxiliary contacts: 2 Normally Open (NO) + 2 Normally Closed (NC)
• Main circuit connection method: Screw terminal
• Control and auxiliary circuit connection method: Spring-loaded terminal
• Size: S2
• Removable auxiliary switch

This traction contactor is designed for AC-3e/AC-3 applications with a current rating of 65 A. It has a power rating of 30 kW at 400 V. The contactor is equipped with 3 poles and operates at a voltage of 24 V DC. The operating range is 0.7-1.25 times its rated voltage. It features an electronic drive for precise control and includes an integrated varistor for protection against voltage spikes. The contactor also comes with 2 Normally Open (NO) and 2 Normally Closed (NC) auxiliary contacts. The main circuit connection is made through screw terminals, while the control and auxiliary circuit connections use spring-loaded terminals. Its compact size (S2) allows for easy installation and the auxiliary switch is removable for added convenience.