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Schneider Electric Monitoring Relay, 3 Phase, SPDT, DIN Rail, 480V ac
- RS Stock No.:
- 146-452
- Mfr. Part No.:
- RM17UB310
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£161.08
(exc. VAT)
£193.30
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 12 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
- Plus 2 unit(s) shipping from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £161.08 |
*price indicative
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- RS Stock No.:
- 146-452
- Mfr. Part No.:
- RM17UB310
- Brand:
- Schneider Electric
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| Mount Type | DIN Rail | |
| Power Consumption | 22VA | |
| Switching Voltage | 250V ac/dc | |
| Terminal Type | Screw | |
| IP Rating | IP20, IP30 | |
| Supply AC Voltage | 480V ac | |
| Contact Current | 5A | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 50°C | |
| Height | 90mm | |
| Standards/Approvals | GOST, C-Tick, CSA, UL, GL, EN/IEC 60255-1 | |
| Width | 17.5mm | |
| Series | Harmony Control | |
| Length | 72mm | |
| Better World Product | Yes | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Mount Type DIN Rail | ||
Power Consumption 22VA | ||
Switching Voltage 250V ac/dc | ||
Terminal Type Screw | ||
IP Rating IP20, IP30 | ||
Supply AC Voltage 480V ac | ||
Contact Current 5A | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 50°C | ||
Height 90mm | ||
Standards/Approvals GOST, C-Tick, CSA, UL, GL, EN/IEC 60255-1 | ||
Width 17.5mm | ||
Series Harmony Control | ||
Length 72mm | ||
Better World Product Yes | ||
Schneider Electric Harmony Control Series Monitoring Relay, SPDT Contact Configuration, Voltage Monitoring Application - RM17UB310
This monitoring relay is designed for voltage oversight in three-phase electrical systems. It identifies overvoltage and undervoltage scenarios, ensuring efficient operation of electrical equipment. By offering real-time feedback, this device helps safeguard against potential damage, enhancing system reliability.
Features & Benefits
• Adjustable time delay from 0.3 to 30 seconds provides flexibility
• Monitors phase voltage to avert system failures
• SPDT relay configuration accommodates various applications
• Compact DIN rail mounting simplifies installation
• Operating temperature range of -20°C to +50°C supports diverse conditions
• High maximum voltage sensing of 528V AC enhances dependability
Applications
• Suitable for three-phase supply systems for voltage monitoring
• Used in industrial control systems to improve automation
• Applicable in machinery to protect against power fluctuations
• Employed in electrical panels for proactive fault notification
What is the best way to install the device on a DIN rail?
The device can be securely mounted on a standard 35mm DIN rail for optimal operation.
How can the sensitivity settings be adjusted?
The relay has adjustable thresholds for voltage detection, allowing configuration directly from the front panel.
What maintenance is required to ensure proper functioning?
Regular checks should be performed to ensure secure connections and inspect for any signs of wear.
How does it indicate operational status?
The relay features LED indicators for power and relay status, providing clear visual confirmation of its operational state.
Related links
- Schneider Electric Monitoring Relay SPDT 480 V ac
- Schneider Electric Monitoring Relay DPDT 480 V ac
- GIC Monitoring Relay SPDT 480 V ac
- Schneider Electric Monitoring Relay SPDT 528 V ac
- Schneider Electric Monitoring Relay SPDT 380/415 V ac
- Schneider Electric Monitoring Relay 1 Phase DIN Rail, 230 V ac 230 V dc
- Schneider Electric Monitoring Relay SPDT 2A to 20A 240 V ac
- Lovato Monitoring Relay 3 Phase DIN Rail 440/480 V ac