Siemens 3RT2024-1BE40 Contactor, 12A, 5.5kW, 60V DC Coil, 1NO+1NC, S0 Original Brand New

Overview

The Siemens 3RT2024-1BE40 is a high-performance SIRIUS 3RT2 Power Contactor designed for reliable and efficient motor switching and general load control in industrial applications. As part of the highly modular SIRIUS system, this 3-pole contactor is built for a compact design while offering high contact reliability and a long mechanical/electrical service life.

It is rated for AC-3e/AC-3 operation up to 12 A (or 5.5 kW at 400 V), featuring a precise 60 V DC operating coil and an integrated auxiliary contact configuration of 1 Normally Open (NO) + 1 Normally Closed (NC). Connection is secured via robust screw terminals, and it conforms to the standard Size S0 frame.

Benefit

• Space-Saving Design: The compact Size S0 form factor allows for high-density control cabinet installations.
• High Reliability: Built with the quality of the Siemens SIRIUS system for a long and dependable operational life.
• Versatile Control: The 60 V DC coil is suitable for specific low-voltage DC control circuits, offering flexibility in system design.
• Easy Integration: The standard 1 NO + 1 NC auxiliary contacts are pre-installed for immediate feedback and interlocking in your control circuit.
• Simple Wiring: Proven screw terminal connection ensures a secure and durable electrical connection.

Function / Application

The Siemens 3RT2024-1BE40 Power Contactor is primarily used for switching electrical loads, particularly 3-phase asynchronous motors. It is a core component in Direct-On-Line (DOL) starters, reversing starters, and more complex motor control circuits within manufacturing, process control, HVAC systems, and machinery applications.

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