Key facts
- Brand
- Siemens
- Model
- 3VL
- Industry
- Industrial
- Documents
- 4
- Languages
- ZH · EN
- Last added
- 2026-10-14
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Siemens SENTRON 3VL6-8 Moulded Case Circuit Breaker Product Brochure
The document serves as a product sample (brochure) for the Siemens SENTRON VL moulded case circuit breakers, specifically covering models with rated currents up to 1600 A. It outlines general descriptions and characteristics rather than providing step-by-step operating instructions.
Key technical data presented includes dimensions, breaking capacities under various voltage conditions, available trip unit types (electronic LCD ETU/ETU, thermal-magnetic), and compatibility with communication modules like PROFIBUS COM20. This manual is written in Chinese.
Siemens 3VL specifications
| Rated current | 16 A – 1600 A |
|---|---|
| Standard breaking capacity | Icu = 40 – 50 kA at 380/415 V AC 50/60 Hz |
| High breaking capacity | Icu = 70 kA at 380/415 V AC 50/60 Hz |
| Very high breaking capacity | Icu = 100 kA at 380/415 V AC 50/60 Hz |
| Utilization category | A |
| IP protection ratings | Cover frame IP40, terminal covers IP30, overall IP20 |
| Dimensions (H × W × D) | 157 mm × 105 mm × 81 mm |
Source: Siemens 3VL160X~VL1600 Low-Voltage Circuit-Breakers Product Catalog
All Siemens 3VL documents by type
Questions answered in these manuals
What is the maximum rated current for the 3VL moulded case circuit breaker?
The breaker supports a rated current up to 1600 A at an ambient temperature of 50 ºC.
From: Siemens SENTRON 3VL6-8 Moulded Case Circuit Breaker Product Brochure
What is the rated working voltage for the 3VL circuit breaker?
The rated working voltage is 690 V AC at 50/60 Hz.
From: Siemens SENTRON 3VL6-8 Moulded Case Circuit Breaker Product Brochure
What is the current range of the SENTRON load disconnect switch?
The SENTRON load disconnect switch covers a full power range from 16A to 6300A.
From: Siemens SENTRON 3VL/3WL Load Disconnect Switch Product Leaflet
What is the protection rating of the 3KA and 3KE switches?
The 3KA and 3KE switches have a molded housing protection rating of IP65.
From: Siemens SENTRON 3VL/3WL Load Disconnect Switch Product Leaflet
What is the rated current range for the Siemens 3VL molded case circuit breaker?
The product covers a rated current range from 16A to 1600A.
From: Siemens 3VL Molded Case Circuit Breaker Product Leaflet
What is the short-circuit breaking capacity for the thermal-magnetic trip unit?
The short-circuit breaking capacity is rated at 40/45/50kA.
From: Siemens 3VL Molded Case Circuit Breaker Product Leaflet