Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540 V, DIN Rail

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Subtotal (1 unit)*

£98.30

(exc. VAT)

£117.96

(inc. VAT)

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RS Stock No.:
135-6186
Mfr. Part No.:
LPRA/2 400V
Brand:
Broyce Control
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Brand

Broyce Control

Monitoring Application

Phase, Voltage

Electrical Phase

3

Voltage Sensing Range

243 → 540 V

Contact Configuration

DPDT

Voltage Sensitivity

Undervoltage

Mounting Type

DIN Rail

Phase Sensitivity

Phase Asymmetry, Phase Failure, Phase Sequence

Time Delay

0.2 → 10s

Series

L

Height

89mm

Dimensions

66.5 x 17.5 x 89mm

Minimum Voltage Sensed

243 V

Length

66.5mm

Maximum Operating Temperature

+60°C

Width

17.5mm

Operating Temperature Range

+60°C

Minimum Operating Temperature

-20°C

Number of Poles

2

Special Features

Microprocessor Based, Detects Incorrect Phase Sequence, Phase Loss And Neutral Loss, Adjustment For Asymmetry Trip Level, Adjustment For Time Delay, Green Led Indication For Supply Status

Terminal Type

Screw

Maximum Voltage Sensed

540V

COO (Country of Origin):
GB

LPRA/2 Phase Asymmetry, Failure, Sequence, Under Voltage plus Time Delay


Broyce Controls L-Series signal conditioners use a QR barcode marking method allowing direct access to all technical data sheets, ensuring correct information is always at your finger tips!

Features and Benefits


Compact 17.5 mm DIN Rail housing

Microprocessor based

True R.M.S. monitoring measuring phase to phase (three wire) or phase to neutral (4-wire) voltages

Selectable nominal voltages to suit most popular three wire or 4-wire supply voltages

Monitors own supply and detects phase asymmetry/unbalance

Detects incorrect phase sequence, phase loss and neutral loss1

Adjustment for Asymmetry trip level

Adjustment for time delay

DPDT relay output 5A

Green LED indication for supply status

Red LED indication for relay status

Approvals

UL Certification


Broyce Monitor Relays


Relay controllers manufactured using flame retardant material to UL94 VO
Electrical life: ≥150 000 operations
Suitable for use within ambient temperature environments from -20 to +60°C (except stock no. 361-1710 and 361-1681 which are suitable from -20 to +50°C)

Note

Output relay contact rating specified at 250Vac

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