Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Technical Document
Specifications
Brand
DoldMonitoring Application
Voltage
Electrical Phase
3
Contact Configuration
DPDT
Voltage Sensitivity
Undervoltage
Mounting Type
DIN Rail
Series
IL 9071
Width
35mm
Maximum Operating Temperature
+60°C
Dimensions
61 x 35 x 90mm
Height
90mm
Length
61mm
Operating Temperature Range
+60°C
Minimum Operating Temperature
-20°C
Country of Origin
Germany
Product details
IL9071 — undervoltage relay, 3 phase
Single phase connection also an option
Fixed fall-back value
Closed circuit current principle
LED display of switch state
Adjustable phase sequence
2 changeovers
35 mm overall width
Input
Nominal voltage UN: AC 230 / 400 V
Nominal frequency: 50/60 Hz
Overload capacity: 1.1 UN continuous
Fall-back value Uout: 0.85 UN
Hysteresis: 4% fixed
Output
Contact assignment: 2 changeovers
Thermal current: 4 A
Switching capacity: 1 A (AC 11, 230 V)
Monitoring of 3 phase systems for undervoltage or phase failure and activation of security lighting in accordance with VDE 0108 (IEC 255, VDE 0435 Part 303).
Phase Sequence/Failure Relays
AED 1,200.73
AED 1,200.73 Each (ex VAT)
AED 1,260.77
AED 1,260.77 Each (inc. VAT)
1
AED 1,200.73
AED 1,200.73 Each (ex VAT)
AED 1,260.77
AED 1,260.77 Each (inc. VAT)
1
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Technical Document
Specifications
Brand
DoldMonitoring Application
Voltage
Electrical Phase
3
Contact Configuration
DPDT
Voltage Sensitivity
Undervoltage
Mounting Type
DIN Rail
Series
IL 9071
Width
35mm
Maximum Operating Temperature
+60°C
Dimensions
61 x 35 x 90mm
Height
90mm
Length
61mm
Operating Temperature Range
+60°C
Minimum Operating Temperature
-20°C
Country of Origin
Germany
Product details
IL9071 — undervoltage relay, 3 phase
Single phase connection also an option
Fixed fall-back value
Closed circuit current principle
LED display of switch state
Adjustable phase sequence
2 changeovers
35 mm overall width
Input
Nominal voltage UN: AC 230 / 400 V
Nominal frequency: 50/60 Hz
Overload capacity: 1.1 UN continuous
Fall-back value Uout: 0.85 UN
Hysteresis: 4% fixed
Output
Contact assignment: 2 changeovers
Thermal current: 4 A
Switching capacity: 1 A (AC 11, 230 V)
Monitoring of 3 phase systems for undervoltage or phase failure and activation of security lighting in accordance with VDE 0108 (IEC 255, VDE 0435 Part 303).
Phase Sequence/Failure Relays