Finder Voltage Monitoring Relay, 3 Phase, SPDT, 300 → 480V ac

RS Stock No.:: 789-2742
Mfr. Part No.:: 70.31.8.400.2022
Manufacturer:: Finder

Finder Voltage Monitoring Relay, 3 Phase, SPDT, 300 → 480V ac

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Added

Price Each

MYR746.64

Units	Per Unit
1 +	MYR746.64

RS Stock No.:: 789-2742
Mfr. Part No.:: 70.31.8.400.2022
Manufacturer:: Finder

Technical data sheets

Datasheet

Legislation and Compliance

COO (Country of Origin):: IT

Product Details

70 Series

Electronic voltage/phase loss and rotation monitoring relays for single and three-phase applications.

70.11 - 70.31 - 70.41 Series - Electronic voltage monitoring relays for single and three-phrase applications

Multifunctional types allowing to monitor undervoltage, overvoltage, window mode, phase rotation, phase loss, asymmetry and neutral loss
Positive safety logic
Selector and trimmer on front face to adjust all functions and values
LEDs for clear indication
1 CO relay output, 6 or 10 A
Cadmium free contact material

70.61 Series - Electronic phase loss and rotation monitoring relays for three-phase applications

Universal voltage monitoring (UN from 208 V to 480 V, 50/60 Hz)
Phase loss monitoring
Positive safety logic
1 CO relay output, 6 A and 2 CO relay output, 8 A
35 mm rail (EN 60715) mount

Specifications

Attribute	Value
Monitoring Application	Voltage
Electrical Phase	3
Voltage Sensing Range	300 → 480V ac
Contact Configuration	SPDT
Voltage Sensitivity	Overvoltage Protection, Undervoltage Protection
Phase Sensitivity	Phase Loss, Phase Sequence
Time Delay	0.5 → 60s
Frequency Sensing Range	50 → 60Hz
Series	70
Maximum Voltage Sensed	480V ac
Minimum Operating Temperature	-20°C
Dimensions	60.8 x 35 x 88.8mm
Maximum Operating Temperature	+60°C
Width	35mm
Current Range	6A
Length	88.8mm
Operating Temperature Range	+60°C
Height	60.8mm