Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail

Bulk discount available

Subtotal (1 unit)*

£149.07

(exc. VAT)

£178.88

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 1 unit(s) shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£149.07
5 - 9£141.63
10 - 24£134.11
25 - 49£126.72
50 +£122.32

*price indicative

RS Stock No.:
614-9454
Mfr. Part No.:
84872151
Brand:
Crouzet
Find similar products by selecting one or more attributes.
Select all

Brand

Crouzet

Monitoring Application

Voltage

Electrical Phase

1

Contact Configuration

SPDT

Voltage Sensing Range

20 → 80V ac/dc

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Time Delay

0.1 → 10s

Series

MUS/MUSF

Dimensions

69 x 17.5 x 92.6mm

Maximum Operating Temperature

+50°C

Width

17.5mm

Maximum Voltage Sensed

80V ac/dc

Operating Temperature Range

+50°C

Minimum Voltage Sensed

20V ac/dc

Minimum Operating Temperature

-20°C

Height

92.6mm

Length

69mm

MUS series voltage control relays


Control relay with power supply monitoring.
    MUS: controls over- or undervoltage with a selectable
    memory function.
    MUSF: controls over- or undervoltage.
Adjustable time delays.
Control at 50 Hz, 60 Hz or DC voltage.
Measurement in true RMS.
LED status display.

Related links