Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 450A, Breaking Capacity 100 kA, Fixed
- RS庫存編號:
- 257-189
- 製造零件編號:
- 3VA5445-7EC31-1AA0
- 製造商:
- Siemens
小計（1 件）*
TWD124,480.00
(不含稅)
TWD130,704.00
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年5月25日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 + | TWD124,480.00 |
* 參考價格
- RS庫存編號:
- 257-189
- 製造零件編號:
- 3VA5445-7EC31-1AA0
- 製造商:
- Siemens
規格
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Siemens | |
| Product Type | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA5 | |
| Number of Poles | 3 | |
| Current Rating | 450A | |
| Breaking Capacity | 100kA | |
| Rated AC Voltage | 690V ac | |
| Mount Type | Fixed | |
| Rated DC Voltage | 500V dc | |
| Depth | 110mm | |
| Height | 248mm | |
| Standards/Approvals | CCC, IEC 60947, UL file HLAS, UL 489, CE | |
| Width | 138mm | |
| Tripping Characteristics | Short Circuit Protection, Overload Protection | |
| Tripping Mechanism | TM230, FTAM | |
| 選取全部 | ||
|---|---|---|
品牌 Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 450A | ||
Breaking Capacity 100kA | ||
Rated AC Voltage 690V ac | ||
Mount Type Fixed | ||
Rated DC Voltage 500V dc | ||
Depth 110mm | ||
Height 248mm | ||
Standards/Approvals CCC, IEC 60947, UL file HLAS, UL 489, CE | ||
Width 138mm | ||
Tripping Characteristics Short Circuit Protection, Overload Protection | ||
Tripping Mechanism TM230, FTAM | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is a sophisticated solution designed for reliable line protection in industrial environments. Offering robust overload and short circuit protection it operates at up to 450 A and is built to withstand demanding conditions. The innovative design features advanced technology allowing for seamless integration into existing systems while enhancing safety and efficiency. Its IP40 rating ensures excellent protection from dust and foreign bodies making it ideal for a variety of industrial settings.
Mechanical service life of up to 20000 operating cycles ensures longevity
Electrical endurance at high voltages guarantees reliable circuit protection
Minimal power loss during operation promotes energy efficiency
No communication function simplifies usage and reduces potential failure points
Optional motor drive enhances functionality for demanding applications
UL and IEC compliance ensures adherence to international safety standards
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