Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail
- RS Stock No.:
- 614-9432
- Mfr. Part No.:
- 84872141
- Brand:
- Crouzet
Bulk discount available
Subtotal (1 unit)*
£121.02
(exc. VAT)
£145.22
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship from another location
- Plus 2 unit(s) shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £121.02 |
| 5 - 9 | £114.99 |
| 10 - 24 | £108.91 |
| 25 - 49 | £102.84 |
| 50 + | £96.81 |
*price indicative
- RS Stock No.:
- 614-9432
- Mfr. Part No.:
- 84872141
- Brand:
- Crouzet
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Crouzet | |
| Monitoring Application | Voltage | |
| Electrical Phase | 1 | |
| Voltage Sensing Range | 20 → 80V ac/dc | |
| Contact Configuration | SPDT | |
| Voltage Sensitivity | Overvoltage, Undervoltage | |
| Mounting Type | DIN Rail | |
| Time Delay | 0.1 → 10s | |
| Series | MUS/MUSF | |
| Width | 17.5mm | |
| Maximum Operating Temperature | +50°C | |
| Dimensions | 69 x 17.5 x 92.6mm | |
| Maximum Voltage Sensed | 80V ac/dc | |
| Length | 69mm | |
| Minimum Voltage Sensed | 20V ac/dc | |
| Operating Temperature Range | +50°C | |
| Minimum Operating Temperature | -20°C | |
| Height | 92.6mm | |
| Select all | ||
|---|---|---|
Brand Crouzet | ||
Monitoring Application Voltage | ||
Electrical Phase 1 | ||
Voltage Sensing Range 20 → 80V ac/dc | ||
Contact Configuration SPDT | ||
Voltage Sensitivity Overvoltage, Undervoltage | ||
Mounting Type DIN Rail | ||
Time Delay 0.1 → 10s | ||
Series MUS/MUSF | ||
Width 17.5mm | ||
Maximum Operating Temperature +50°C | ||
Dimensions 69 x 17.5 x 92.6mm | ||
Maximum Voltage Sensed 80V ac/dc | ||
Length 69mm | ||
Minimum Voltage Sensed 20V ac/dc | ||
Operating Temperature Range +50°C | ||
Minimum Operating Temperature -20°C | ||
Height 92.6mm | ||
- COO (Country of Origin):
- FR
Voltage Control Relay - C-Lynx
MUS and MUSF voltage control relays monitor single phase DC network voltages. These products monitor their own supply voltage. MUS relays allow the operator to choose between two operating modes: Under/overvoltage and with or without fault latching. An adjustable time delay, on threshold crossing, provides immunity from transient phenomena, thus preventing spurious triggering of the output relay.
Control relays monitoring their own power supply
MUS: Over/Undervoltage control selectable latching (memory) function
MUSF: Over/Undervoltage control
Adjustable time delays
Control in 50 Hz, 60 Hz or True RMS measurement
LED status indication
MUS: Over/Undervoltage control selectable latching (memory) function
MUSF: Over/Undervoltage control
Adjustable time delays
Control in 50 Hz, 60 Hz or True RMS measurement
LED status indication
Related links
- Crouzet Voltage Monitoring Relay SPDT DIN Rail
- Schneider Electric Voltage Monitoring Relay SPDT DIN Rail
- Crouzet Voltage Monitoring Relay SPDT DIN Rail
- Crouzet Voltage Monitoring Relay SPDT, DIN Rail
- Omron Voltage Monitoring Relay SPDT DIN Rail
- Crouzet Voltage Monitoring Relay SPDT DIN Rail
- Omron Voltage Monitoring Relay 2 x SPDT DIN Rail
- RS PRO Voltage Monitoring Relay SPDT DIN Rail
