This document is the 2001 Siemens Motor Control Products Catalog, which introduces innovative switchgear and low-voltage control products and systems.
This Siemens product leaflet presents the 3VU13, 3VU16 and 3VF1 circuit‑breakers designed for motor, transformer and plant protection. It includes descriptions, technical data, characteristic curves, circuit diagrams and dimension drawings.
The document also provides selection and ordering data, accessory options, and specifications such as rated current, voltage, frequency, mechanical endurance and short‑circuit breaking capacity. This manual is written in Chinese.
| Maximum rated current | 80 A |
|---|---|
| Rated operational voltage | 690 V |
| Rated frequency | 50/60 Hz |
| Mechanical endurance (operating cycles) | 100 000 cycles |
The 3VU13 circuit‑breaker is rated up to 25 A.
The 3VU16 and 3VF1 used in starter combinations have only instantaneous short‑circuit releases and no overload releases.