Technical documents
Specifications
Brand
DoldMonitoring Application
Current
Electrical Phase
1
Contact Configuration
DPDT
Mounting Type
DIN Rail
Minimum Current Sensed
0.1A
Maximum Current Sensed
15A
Current Sensitivity
Overcurrent, Undercurrent
Time Delay
0.1 → 20s
Series
IL 9277
Current Range
0.1 → 1 A, 0.5 → 5 A, 1 → 10 A, 1.5 → 15A
Width
35mm
Operating Temperature Range
+60°C
Height
90mm
Length
61mm
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+60°C
Dimensions
61 x 35 x 90mm
Country of Origin
Germany
Product details
Over- and undercurrent relay, single phase, IL9277
Single phase over- and undercurrent monitoring in 3 phase and alternating current networks
4 measurement ranges from 0.1 → 15 A without an extra current transducer (programmable via bridges)
Adjustable 0.1 → 1 IN
Separate limit value settings for over- and undercurrent
Rest current principle
3 LED displays: over-, under- and normal current
Auxiliary circuit and measuring circuit galvanically isolated
Separate output relays for over- and undercurrent
Test current rated frequency 50/60 Hz
Continuous current 20 A / 50°
Accuracy ≤1%
Voltage range 0.8 → 1.1 UH
Contact 2 changeovers
Rated operating current type Continuous
Wire connection 2 x 2.5 mm2 solid or 2 x 1.5 mm2 with sleeve
LED indicators for over-, under- and normal current
Standards
IEC 255, VDE 0435 Part 303
€ 352.35
€ 352.35 Each (ex VAT)
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€ 352.35
€ 352.35 Each (ex VAT)
1
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Technical documents
Specifications
Brand
DoldMonitoring Application
Current
Electrical Phase
1
Contact Configuration
DPDT
Mounting Type
DIN Rail
Minimum Current Sensed
0.1A
Maximum Current Sensed
15A
Current Sensitivity
Overcurrent, Undercurrent
Time Delay
0.1 → 20s
Series
IL 9277
Current Range
0.1 → 1 A, 0.5 → 5 A, 1 → 10 A, 1.5 → 15A
Width
35mm
Operating Temperature Range
+60°C
Height
90mm
Length
61mm
Minimum Operating Temperature
-20°C
Maximum Operating Temperature
+60°C
Dimensions
61 x 35 x 90mm
Country of Origin
Germany
Product details
Over- and undercurrent relay, single phase, IL9277
Single phase over- and undercurrent monitoring in 3 phase and alternating current networks
4 measurement ranges from 0.1 → 15 A without an extra current transducer (programmable via bridges)
Adjustable 0.1 → 1 IN
Separate limit value settings for over- and undercurrent
Rest current principle
3 LED displays: over-, under- and normal current
Auxiliary circuit and measuring circuit galvanically isolated
Separate output relays for over- and undercurrent
Test current rated frequency 50/60 Hz
Continuous current 20 A / 50°
Accuracy ≤1%
Voltage range 0.8 → 1.1 UH
Contact 2 changeovers
Rated operating current type Continuous
Wire connection 2 x 2.5 mm2 solid or 2 x 1.5 mm2 with sleeve
LED indicators for over-, under- and normal current
Standards
IEC 255, VDE 0435 Part 303