Broyce Control Phase, Temperature Monitoring Relay With DPST Contacts, 3 Phase, 400 V ac

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

45PTR Combined Phase Sequence/Failure & Thermistor Relay

Separate relay & LED operation for three phase monitoring 'V' & thermistor monitoring 'T'
The relay monitors the following:
Incorrect phase sequence/rotation
Threshold voltage 60% of 400Vac
Phase failure/loss
Phase under-voltage (0.6 x 400Vac)
Thermistor over-temperature
Thermistor open circuit
Thermistor short circuit
Output relay: 10A (thermistor)
Output relay: 10A (3 phase)

Additional features:

Power on LED indication
Write on ID tab
Dimensions: H78 x W45 x D99mm

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Broyce Economical Range

LED indication
DIN rail mount with SPDT relay outputs and flame retardant to UL94 V0
Supply voltage variation range: 0.85 - 1.15 x Un
Operating temperature range: -20 to 60°C (629-831 and 629-847: -10 to +55°C)
Electrical life: 1.5 x 105 operations at rated load

Note

Output relay contact rating specified at 250Vac

Specifications
Attribute Value
Monitoring Application Phase, Temperature
Supply Voltage 400 V ac
Contact Configuration DPST
Electrical Phase 3
Phase Sensitivity Phase Loss, Phase Sequence
Time Delay 15 ms
Temperature Sensitivity Overtemperature
Minimum Operating Temperature -20°C
Operating Temperature Range -20 +60 °C
Height 78mm
Dimensions 99 x 45 x 78 mm
Length 99mm
Maximum Operating Temperature +60°C
Width 45mm
9 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 466.78
units
Per unit
1 +
MYR466.78
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