RS PRO Phase/Voltage Monitoring Relays, 3 Phase, 155 → 500 V Monitor Range, 2, DIN Rail
- RS Stock No.:
- 766-925
- Brand:
- RS PRO
N
Subtotal (1 unit)*
$199.43
(exc. GST)
$229.34
(inc. GST)
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In Stock
- 6 unit(s) ready to ship from another location
- Plus 25 unit(s) shipping from 19 October 2026
- Plus 25 unit(s) shipping from 02 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $199.43 |
*price indicative
- RS Stock No.:
- 766-925
- Brand:
- RS PRO
Specifications
Technical data sheets
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 | |
| Electrical Phase | 3 | |
| Function | Undervoltage | |
| Contact Configuration | 2 | |
| Mount Type | DIN Rail | |
| Power Consumption | 5VA | |
| Switching Voltage | 240V | |
| IP Rating | IP20, IP40 | |
| Monitoring Voltage Range | 155 → 500 V | |
| Contact Current | 5A | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | 60°C | |
| Width | 36mm | |
| Standards/Approvals | EN 60255 27 | |
| Height | 66.5mm | |
| Length | 90mm | |
| Series | RS PRO | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Phase/Voltage Monitoring Relays | ||
Electrical Phase 3 | ||
Function Undervoltage | ||
Contact Configuration 2 | ||
Mount Type DIN Rail | ||
Power Consumption 5VA | ||
Switching Voltage 240V | ||
IP Rating IP20, IP40 | ||
Monitoring Voltage Range 155 → 500 V | ||
Contact Current 5A | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature 60°C | ||
Width 36mm | ||
Standards/Approvals EN 60255 27 | ||
Height 66.5mm | ||
Length 90mm | ||
Series RS PRO | ||
- COO (Country of Origin):
- CZ
The RS Pro monitoring relay is equipped for 3-wire or 4-wire connections, offering reliable monitoring of voltage and frequency in three-phase circuits.
Optionally monitors upper and lower voltage and frequency
Individually settable output contacts enhance flexibility
Measures true RMS effective Value of AC voltage
Allows for both automatic and manual fault recovery
Password protection ensures security against unauthorised changes
Digital backlit display provides clear visibility of network status
Stores the last five fault states for retrospective review
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