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Schneider Electric Phase Monitoring Relay, 3 Phase, SPDT, 183 → 528V ac, DIN Rail
- RS Stock No.:
- 146-591
- Mfr. Part No.:
- RM17TA00
- Manufacturer:
- Schneider Electric
Subtotal (1 unit)*
MYR908.62
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In Stock
- 2 unit(s) ready to ship from another location
- Plus 3 unit(s) shipping from 11 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | MYR908.62 |
*price indicative
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- RS Stock No.:
- 146-591
- Mfr. Part No.:
- RM17TA00
- Manufacturer:
- Schneider Electric
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Monitoring Application | Phase | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| Voltage Sensing Range | 183 → 528V ac | |
| Mounting Type | DIN Rail | |
| Phase Sensitivity | Phase Asymmetry, Phase Failure, Phase Sequence | |
| Time Delay | 0.1 → 10s | |
| Series | Harmony Control | |
| Better World Product | Yes | |
| Better World Verification | Green Premium | |
| Maximum Voltage Sensed | 528V ac | |
| Operating Temperature Range | -20 → +50°C | |
| Length | 72mm | |
| Minimum Voltage Sensed | 183V ac | |
| Terminal Type | Screw | |
| Height | 90mm | |
| Standards Met | CE, CSA, UL | |
| Special Features | IP20 Terminals | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +50°C | |
| Dimensions | 72 x 17.5 x 90mm | |
| Width | 17.5mm | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Monitoring Application Phase | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Voltage Sensing Range 183 → 528V ac | ||
Mounting Type DIN Rail | ||
Phase Sensitivity Phase Asymmetry, Phase Failure, Phase Sequence | ||
Time Delay 0.1 → 10s | ||
Series Harmony Control | ||
Better World Product Yes | ||
Better World Verification Green Premium | ||
Maximum Voltage Sensed 528V ac | ||
Operating Temperature Range -20 → +50°C | ||
Length 72mm | ||
Minimum Voltage Sensed 183V ac | ||
Terminal Type Screw | ||
Height 90mm | ||
Standards Met CE, CSA, UL | ||
Special Features IP20 Terminals | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +50°C | ||
Dimensions 72 x 17.5 x 90mm | ||
Width 17.5mm | ||
- COO (Country of Origin):
- ID
Schneider Electric Harmony Control Series Monitoring Relay, SPDT Contact Configuration, Phase Monitoring Application - RM17TA00
This monitoring relay is designed for dependable operation in 3-phase electrical systems. It tracks parameters such as phase asymmetry, phase failure, and phase sequence, providing essential protection against electrical irregularities. This device enhances system integrity and contributes to efficient industrial automation.
Features & Benefits
• Adjustable time delay from 0.1 to 10 seconds for customised responses
• Monitors phase asymmetry, improving operational stability
• Detects phase failures, reducing potential equipment damage
• High voltage sensing range of 183 to 528 V AC
• Quick reset time of 1500 ms ensures minimal downtime
• Compact DIN rail design for easy installation
• Monitors phase asymmetry, improving operational stability
• Detects phase failures, reducing potential equipment damage
• High voltage sensing range of 183 to 528 V AC
• Quick reset time of 1500 ms ensures minimal downtime
• Compact DIN rail design for easy installation
Applications
• Monitoring of 3-phase electrical supply systems
• Suitable for phase sequence validation
• Protecting equipment from phase failures
• Suitable for phase sequence validation
• Protecting equipment from phase failures
What is the maximum voltage that can be sensed?
It can sense voltages up to 528 V AC.
How is the time delay adjusted for this device?
The time delay can be set within a range of 0.1 to 10 seconds.
Can it be mounted in any position?
Yes, it is designed to function in any orientation without derating.
What types of parameters does it monitor?
It monitors phase asymmetry, phase failure, and phase sequence.
Is it suitable for both AC and DC applications?
The relay is primarily suitable for AC applications, with capabilities of up to 5 A for both AC and DC.
Schneider Electric Voltage, Current, Phase & Motor Protection
Related links
- Schneider Electric Phase Monitoring Relay SPDT DIN Rail
- Schneider Electric Phase 3 Phase 183 → 528V ac, DIN Rail
- Schneider Electric Voltage Monitoring Relay SPDT DIN Rail
- Crouzet Phase 3 Phase 183 → 528V ac, DIN Rail
- Crouzet Voltage Monitoring Relay SPDT DIN Rail
- Schneider Electric Phase Monitoring Relay SPDT DIN Rail
- Schneider Electric Voltage Monitoring Relay DPDT DIN Rail
- Schneider Electric Phase Monitoring Relay DPDT DIN Rail