RS PRO Phase/Voltage Monitoring Relays, 1 Phase, 48 – 276 V Monitor Range, 1, DIN Rail, 276V 276 V
- RS Stock No.:
- 766-915
- Brand:
- RS PRO
Subtotal (1 unit)*
Kr. 456,51
(exc. VAT)
Kr. 570,64
(inc. VAT)
FREE delivery for online orders over 750,00 kr
In Stock
- Plus 29 unit(s) shipping from 17 August 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 456,51 |
*price indicative
- RS Stock No.:
- 766-915
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Phase/Voltage Monitoring Relays | |
| Function | Undervoltage | |
| Electrical Phase | 1 | |
| Contact Configuration | 1 | |
| Mount Type | DIN Rail | |
| Switching Voltage | 250V | |
| Power Consumption | 1.2W | |
| IP Rating | IP20, IP40 | |
| Supply AC Voltage | 276V | |
| Contact Current | 16A | |
| Minimum Operating Temperature | -20°C | |
| Supply DC Voltage | 276 V | |
| Monitoring Voltage Range | 48 – 276 V | |
| Maximum Operating Temperature | 55°C | |
| Length | 90mm | |
| Width | 17.6mm | |
| Height | 64mm | |
| Series | RS PRO | |
| Standards/Approvals | EN 60255-27 | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Phase/Voltage Monitoring Relays | ||
Function Undervoltage | ||
Electrical Phase 1 | ||
Contact Configuration 1 | ||
Mount Type DIN Rail | ||
Switching Voltage 250V | ||
Power Consumption 1.2W | ||
IP Rating IP20, IP40 | ||
Supply AC Voltage 276V | ||
Contact Current 16A | ||
Minimum Operating Temperature -20°C | ||
Supply DC Voltage 276 V | ||
Monitoring Voltage Range 48 – 276 V | ||
Maximum Operating Temperature 55°C | ||
Length 90mm | ||
Width 17.6mm | ||
Height 64mm | ||
Series RS PRO | ||
Standards/Approvals EN 60255-27 | ||
- COO (Country of Origin):
- CZ
The RS Pro monitoring relay is designed to ensure equipment protection by monitoring overvoltage, undervoltage, and phase sequence/failure in a three-phase network.
Adjustable upper and lower voltage levels allow for customised settings
The relay is powered by the monitored voltage, enhancing operational efficiency
Response delay can be adjusted to manage short-term voltage fluctuations
Fault states are indicated by a red LED and output contact activation
Immediate response to phase failures enhances system reliability
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