Siemens Phase Monitoring Relay, 3 Phase, DPDT, 160 → 690V ac, DIN Rail

Image representative of range

View all Monitoring Relays
Discontinued

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
Siemens Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 160 → 760V ac, DIN Rail
RS Stock No.
149-162

Each

£144.59

(exc. VAT)

£173.51

(inc. VAT)

RS Stock No.:
758-6933
Mfr. Part No.:
3UG4614-2BR20
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Monitoring Application

Phase

Electrical Phase

3

Contact Configuration

DPDT

Voltage Sensing Range

160 → 690V ac

Voltage Sensitivity

Undervoltage

Mounting Type

DIN Rail

Phase Sensitivity

Phase Failure, Phase Sequence

Time Delay

0.1 → 20s

Series

3UG4

Maximum Operating Temperature

+60°C

Width

22.5mm

Minimum Operating Temperature

-25°C

Maximum Voltage Sensed

690V ac

Height

94mm

Number of Poles

3

Terminal Type

Screw

Operating Temperature Range

+60°C

Length

91mm

Minimum Voltage Sensed

160V ac

Dimensions

91 x 22.5 x 96mm

COO (Country of Origin):
DE

Line Supply and Three Phase Voltage


3UG4 relays that monitor current, power factor and active current are ideal for monitoring the load of motors and functionality of electronic loads. These devices detect the effect of wear and faults early on. This means that appropriate actions can be taken before more significant damage occurs.

Wide voltage range versions reduce inventory stock levels
Variable settings for over-range, under-voltage or window monitoring
Delay times and reset switch
Actual value and fault types are permanently displayed
Removable terminals
22.5mm wide
3UG4614 to 3UG4617 can be digitally set, with fault memory and LDC display
1-20V hysterisis
Phase failure (except stock no 518-7275)

Related links