LPRD/2 400V, Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540V ac, DIN Rail, Реле контроля

LPRD/2 Phase Failure, Phase Sequence, Under Voltage plus Restart 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 an Under voltage condition on one or more phases
Detects incorrect phase sequence, phase loss and neutral loss1
Adjustment for Under voltage trip level
Adjustment for Restart delay
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

Broyce Control Old vs New Part Numbers

UL Certification

LPRD/2 Datasheet