SIEMENS 3RW4046-2BB14 SIRIUS SOFT STARTER S3 80 A, 45 KW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC SPRING-TYPE

SIEMENS 3RW4046-2BB14 SIRIUS SOFT STARTER S3 80 A, 45 KW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC SPRING-TYPE

The **SIEMENS 3RW4046-2BB14 SIRIUS Soft Starter S3** is a dependable soft starter tailored for industrial applications, providing controlled acceleration and deceleration of motors to mitigate mechanical stress and power surges. Here are the specifications for this soft starter:

- **Model:** 3RW4046-2BB14
- **Product:** SIRIUS Soft Starter S3
- **Rated Current:** 80 A
- **Power Rating:** 45 kW at 400 V, 40 °C ambient temperature
- **Input Voltage Range:** 200-480 V AC
- **Control Voltage:** 110-230 V AC/DC
- **Terminal Type:** Spring-type terminals for secure and convenient connections

**Key Features:**
- **Soft Start/Stop:** Facilitates smooth motor starting and stopping, reducing mechanical strain.
- **Motor Protection:** Offers safeguards against overloads, underloads, overheating, and phase imbalances, prolonging motor life.
- **Compact Design:** Space-efficient construction for seamless integration into control panels.
- **Spring-Type Terminals:** Enable efficient and secure electrical connections.

The Siemens SIRIUS Soft Starter S3 is well-suited for diverse industrial motor applications where controlled motor operations are vital for efficiency and motor safeguarding. The spring-type terminals provide a practical and reliable means of establishing electrical connections within the control system.