Crouzet Monitoring Relay, 3 Phase, 183 to 528 V ac Monitor Range, SPDT, DIN Rail, 208V ac, 480 V ac
- RS Stock No.:
- 262-126
- Distrelec Article No.:
- 304-00-053
- Mfr. Part No.:
- 84873222
- Manufacturer:
- Crouzet
Subtotal (1 unit)*
SGD273.05
(exc. GST)
SGD297.62
(inc. GST)
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In Stock
- 1 unit(s) ready to ship from another location
- Plus 2 unit(s) shipping from 18 September 2026
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Units | Per unit |
|---|---|
| 1 + | SGD273.05 |
*price indicative
- RS Stock No.:
- 262-126
- Distrelec Article No.:
- 304-00-053
- Mfr. Part No.:
- 84873222
- Manufacturer:
- Crouzet
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Crouzet | |
| Application | Voltage | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 3 | |
| Function | Undervoltage Monitoring | |
| Contact Configuration | SPDT | |
| Mount Type | DIN Rail | |
| Switching Voltage | 250V ac/dc | |
| Terminal Type | Terminal Block | |
| IP Rating | IP20, IP30 | |
| Monitoring Voltage Range | 183 to 528 V ac | |
| Supply AC Voltage | 208, 480V ac | |
| Contact Current | 5A | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 50°C | |
| Series | M3US | |
| Standards/Approvals | RoHS, IEC/EN 61000-6-1, IEC/EN 61000-6-4, UL, IEC/EN 50178, GL, IEC/EN 61000-6-3, CE, IEC/EN 61000-6-2, CSA | |
| Height | 92.6mm | |
| Length | 69mm | |
| Width | 17.5mm | |
| Select all | ||
|---|---|---|
Brand Crouzet | ||
Application Voltage | ||
Product Type Monitoring Relay | ||
Electrical Phase 3 | ||
Function Undervoltage Monitoring | ||
Contact Configuration SPDT | ||
Mount Type DIN Rail | ||
Switching Voltage 250V ac/dc | ||
Terminal Type Terminal Block | ||
IP Rating IP20, IP30 | ||
Monitoring Voltage Range 183 to 528 V ac | ||
Supply AC Voltage 208, 480V ac | ||
Contact Current 5A | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 50°C | ||
Series M3US | ||
Standards/Approvals RoHS, IEC/EN 61000-6-1, IEC/EN 61000-6-4, UL, IEC/EN 50178, GL, IEC/EN 61000-6-3, CE, IEC/EN 61000-6-2, CSA | ||
Height 92.6mm | ||
Length 69mm | ||
Width 17.5mm | ||
M3U/H3U series three-phase voltage control relays
3 phase voltage controllers which monitor:- Undervoltage, adjustable from -2% to -20% of Under voltage,- Overvoltage, adjustable from 2% to 20% of Under Voltage,- Presence of the neutral (H3USN only), Measurements are taken between Phases for the H3US - M3US and between Phases and Neutral for the H3USN, Faults are signalled via LED's, distinguishing the origin of the fault (one LED for the upper and lower threshold).
H3US and M3US relays control three-phase networks: Overvoltage between phases and undervoltage between phases.
The H3USN relay controls three-phase networks: Overvoltage between phases and neutral, undervoltage between phases and neutral, and the absence of neutral.
Multi-voltage products.
Controls its own voltage supply.
Measurement in true RMS.
LED status display.
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