Siemens Phase Monitoring Relay, 3 Phase, SPDT
- RS Stock No.:
- 211-0171
- Mfr. Part No.:
- 3UG4815-1AA40
- Brand:
- Siemens
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£215.55
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£258.66
(inc. VAT)
- RS Stock No.:
- 211-0171
- Mfr. Part No.:
- 3UG4815-1AA40
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Siemens | |
Monitoring Application | Phase | |
Electrical Phase | 3 | |
Contact Configuration | SPDT | |
Voltage Sensitivity | Overvoltage, Undervoltage | |
Phase Sensitivity | Phase Asymmetry, Phase Failure, Phase Sequence | |
Series | 3UG4 | |
Number of Poles | 3 | |
Terminal Type | Screw | |
Standards Met | CE | |
Operating Temperature Range | -25 → +60°C | |
Dimensions | 91 x 22.5 x 102mm | |
Length | 91mm | |
Maximum Operating Temperature | +60°C | |
Width | 22.5mm | |
Height | 102mm | |
Minimum Operating Temperature | -25°C | |
Select all | ||
---|---|---|
Brand Siemens | ||
Monitoring Application Phase | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Voltage Sensitivity Overvoltage, Undervoltage | ||
Phase Sensitivity Phase Asymmetry, Phase Failure, Phase Sequence | ||
Series 3UG4 | ||
Number of Poles 3 | ||
Terminal Type Screw | ||
Standards Met CE | ||
Operating Temperature Range -25 → +60°C | ||
Dimensions 91 x 22.5 x 102mm | ||
Length 91mm | ||
Maximum Operating Temperature +60°C | ||
Width 22.5mm | ||
Height 102mm | ||
Minimum Operating Temperature -25°C | ||
- COO (Country of Origin):
- CZ
Siemens Monitoring Relay, SPDT Contact Configuration, Phase Monitoring - 3UG4815-1AA40
This monitoring relay is a key component in industrial automation, designed for phase monitoring in three-phase electrical systems. Measuring 91x22.5x102mm, it effectively detects phase failure and phase asymmetry. Operating within a temperature range of -25 to +60°C ensures functional performance in various environments.
Features & Benefits
• Provides phase failure protection for increased safety
• Supports accurate phase sequence recognition
• Detects undervoltage and overvoltage conditions
• Features adjustable response delay for versatile application
• Equipped with screw terminals for straightforward connections
• CE certified ensuring compliance with safety standards
• Supports accurate phase sequence recognition
• Detects undervoltage and overvoltage conditions
• Features adjustable response delay for versatile application
• Equipped with screw terminals for straightforward connections
• CE certified ensuring compliance with safety standards
Applications
• Monitoring three-phase electrical systems
• Suitable for installation in industrial machinery
• Ideal for requiring phase protection
• Designed for environments with strict temperature requirements
• Suitable for installation in industrial machinery
• Ideal for requiring phase protection
• Designed for environments with strict temperature requirements
Can it operate effectively in extreme temperatures?
Yes, it functions well between -25°C and +60°C.
Will it detect phase asymmetry in electrical systems?
Yes, it is intended to identify phase asymmetry.
Can it be reset externally after a fault occurs?
Yes, an external reset option is available.
Does it provide visual indication of operational status?
No, it does not include an LED display.
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