Siemens 3RT2023-2AB04 Power Contactor 9A, 4kW, 24V AC, 2 NO + 2 NC Aux, Spring-Loaded Terminal Original Brand New
$34.74
Siemens 3RT2023-2AB04 power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V AC, 50 Hz, auxiliary contacts: 2 NO + 2 NC, spring-loaded terminal, size: S0, removable auxiliary switch
Overview
The Siemens 3RT2023-2AB04 is a high-performance power contactor engineered for reliable switching of motors and resistive loads. Part of the SIRIUS family, this 3-pole contactor is rated for AC-3e/AC-3 operation, with a nominal current of 9 A and a power rating of 4 kW at 400 V. It features a compact Size S0 frame and is designed for seamless integration into a wide range of industrial control systems. The inclusion of two normally open (NO) and two normally closed (NC) auxiliary contacts provides enhanced functionality and flexibility for control circuit applications. Its innovative spring-loaded terminal technology ensures a secure, vibration-proof connection, reducing wiring time and maintenance.
Key Benefit
- Space-Saving Design: The compact Size S0 frame allows for high-density panel mounting, optimizing valuable cabinet space.
- Reliable Performance: Built with robust materials, the 3RT2023-2AB04 ensures a long mechanical and electrical service life, minimizing downtime and maintenance costs.
- Quick and Secure Wiring: The spring-loaded terminals offer a tool-free, gas-tight connection, making installation faster and more reliable than traditional screw terminals.
- Enhanced Functionality: The integrated 2 NO + 2 NC auxiliary contacts provide versatile control options for interlocking, signaling, and feedback circuits.
- Versatile Application: Ideal for controlling motors, heaters, and other inductive or resistive loads in a variety of industrial environments.
- Removable Auxiliary Switch: The auxiliary switch block can be easily removed, simplifying customization and replacement.
Technical Functions & Features
- Product Type: Power Contactor
- Model Number: 3RT2023-2AB04
- Rated Operating Current: 9 A (AC-3e/AC-3)
- Rated Power: 4 kW at 400 V
- Poles: 3-pole
- Control Supply Voltage: 24 V AC, 50 Hz
- Auxiliary Contacts: 2 Normally Open (NO) + 2 Normally Closed (NC)
- Terminal Type: Spring-loaded terminal
- Size: S0
- Mounting: Standard rail or screw mounting
- Mechanical Endurance: High mechanical and electrical durability
- Safety Standards: Complies with global and national standards like IEC, UL, and CSA.
- Environmental Suitability: Operates reliably in diverse environmental conditions.
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| Weight | 0.495 kg |
|---|---|
| Dimensions | 108.8 × 54 × 153 mm |
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