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Schneider Electric Voltage Monitoring Relay, 3 Phase, DPDT, 114 → 329V ac, DIN Rail
- RS庫存編號:
- 146-468
- 製造零件編號:
- RM35UB3N30
- 製造商:
- Schneider Electric
小計（1 件）*
HK$2,227.10
訂單超過 HK$250.00 免費送貨
有庫存
- 1 件準備從其他地點送貨
- 加上 2 件從 2026年1月12日 起發貨
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單位 | 每單位 |
|---|---|
| 1 + | HK$2,227.10 |
* 參考價格
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- RS庫存編號:
- 146-468
- 製造零件編號:
- RM35UB3N30
- 製造商:
- Schneider Electric
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Schneider Electric | |
| Monitoring Application | Voltage | |
| Electrical Phase | 3 | |
| Contact Configuration | DPDT | |
| Voltage Sensing Range | 114 → 329V ac | |
| Voltage Sensitivity | Absence of Neutral, Overvoltage and Undervoltage Between Neutral, Overvoltage and Undervoltage Between Phase | |
| Mounting Type | DIN Rail | |
| Time Delay | 0.3 → 30s | |
| Series | Harmony Control | |
| Better World Product | Yes | |
| Better World Verification | Green Premium | |
| Minimum Operating Temperature | -20°C | |
| Special Features | IP20 Terminals | |
| Standards Met | CE, CSA, UL | |
| Maximum Voltage Sensed | 329V ac | |
| Operating Temperature Range | -20 → +50°C | |
| Maximum Operating Temperature | +50°C | |
| Length | 72mm | |
| Minimum Voltage Sensed | 114V ac | |
| Terminal Type | Screw | |
| Height | 90mm | |
| Width | 35mm | |
| Dimensions | 72 x 35 x 90mm | |
| 選取全部 | ||
|---|---|---|
品牌 Schneider Electric | ||
Monitoring Application Voltage | ||
Electrical Phase 3 | ||
Contact Configuration DPDT | ||
Voltage Sensing Range 114 → 329V ac | ||
Voltage Sensitivity Absence of Neutral, Overvoltage and Undervoltage Between Neutral, Overvoltage and Undervoltage Between Phase | ||
Mounting Type DIN Rail | ||
Time Delay 0.3 → 30s | ||
Series Harmony Control | ||
Better World Product Yes | ||
Better World Verification Green Premium | ||
Minimum Operating Temperature -20°C | ||
Special Features IP20 Terminals | ||
Standards Met CE, CSA, UL | ||
Maximum Voltage Sensed 329V ac | ||
Operating Temperature Range -20 → +50°C | ||
Maximum Operating Temperature +50°C | ||
Length 72mm | ||
Minimum Voltage Sensed 114V ac | ||
Terminal Type Screw | ||
Height 90mm | ||
Width 35mm | ||
Dimensions 72 x 35 x 90mm | ||
- COO (Country of Origin):
- FR
Schneider Electric Harmony Control Series Monitoring Relay, DPDT Contact Configuration, Voltage Monitoring Application - RM35UB3N30
This monitoring relay is designed for voltage oversight in three-phase supply systems, playing a key role in identifying voltage irregularities to ensure smooth operations across various industrial applications. With features such as electrical overvoltage protection and undervoltage detection, this device enhances equipment longevity and performance.
Features & Benefits
• Adjustable time delay improves reaction to voltage fluctuations
• DPDT relay configuration adds switching versatility
• Wide voltage sensing range ensures compatibility with diverse systems
• Local LED indicators provide easy visibility of operational status
• Compact DIN rail mount design facilitates simple installation
• High electrical and mechanical durability ensures extended service life
• DPDT relay configuration adds switching versatility
• Wide voltage sensing range ensures compatibility with diverse systems
• Local LED indicators provide easy visibility of operational status
• Compact DIN rail mount design facilitates simple installation
• High electrical and mechanical durability ensures extended service life
Applications
• Monitors voltage in three-phase electrical systems
• Suitable for requiring absence of neutral monitoring
• Ideal for integration into automated control setups
• Utilised in critical machinery that requires consistent power monitoring
• Suitable for requiring absence of neutral monitoring
• Ideal for integration into automated control setups
• Utilised in critical machinery that requires consistent power monitoring
What are the installation requirements for the device?
It can be easily mounted on a 35mm DIN rail with screw terminals for secure connections.
How does the device ensure protection against voltage fluctuations?
It continuously monitors voltage levels and activates alerts or disconnects when thresholds are exceeded.
Is there a specific ambient temperature range for operation?
The device operates effectively within -20°C to +50°C.
What is the reset time following fault detection?
The reset time is approximately 1500ms after a fault condition is cleared.
What types of connections are needed for installation?
Connections require screw terminals compatible with various cable gauges.
Schneider Electric Voltage, Current, Phase & Motor Protection