RS PRO Phase, Voltage Multi timer With SPDT Contacts, 400 V ac Supply Voltage, 3 Phase, Overvoltage, Undervoltage

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

LX Series - Three Phase Relays

L Series relay range of timers, control and three phase relays incorporate the latest technology and offer a wide range of user adjustable features.

17.5mm DIN rail housing
Microprocessor based
Measures phase to phase voltages
1 x SPDT relay output 8A
Green LED indication for supply status
Red LED indication for relay status


UL Certification

Attribute Value
Monitoring Application Phase, Voltage
Supply Voltage 400 V ac
Contact Configuration SPDT
Voltage Sensitivity Overvoltage, Undervoltage
Electrical Phase 3
Voltage Sensing Range 300 → 380 (Undervoltage) V, 420 → 500 (Overvoltage) V
Phase Sensitivity Phase Failure, Phase Sequence
Time Delay 0.2 → 10 s
Frequency Sensing Range 48 → 63 Hz
Special Features Adjustment for Time Delay, Adjustment for Undervoltage Trip Level, Detects Incorrect Phase Sequence & Phase Loss, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring, 2 LEDs for the Indication of Operational States
Maximum Operating Temperature +60°C
Height 89mm
Minimum Voltage Sensed 300 (Under Voltage) V, 420 (Over Voltage) V
Number of Poles 1
Maximum Voltage Sensed 380 (Undervoltage) V, 500 (Overvoltage) V
Mounting Type DIN Rail
Terminal Type Screw
Operating Temperature Range -20 → +60 °C
Width 17.5mm
Length 66.5mm
Series L-Series
Minimum Operating Temperature -20°C
Dimensions 17.5 x 66.5 x 89 mm
Standards Met CE, EMC EN 61000-6, IEC
24 In stock - FREE next working day delivery available
Price Each
£ 51.22
(exc. VAT)
£ 61.46
(inc. VAT)
Per unit
1 - 4
5 - 9
10 - 24
25 +
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