Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail

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Subtotal (1 unit)*

£244.84

(exc. VAT)

£293.81

(inc. VAT)

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1 +£244.84

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RS Stock No.:
291-3144
Mfr. Part No.:
IL9077.12 3/NAC 400/230V 0.1-20S
Brand:
Dold
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Brand

Dold

Monitoring Application

Voltage

Electrical Phase

3

Contact Configuration

DPDT

Voltage Sensitivity

Overvoltage, Undervoltage

Mounting Type

DIN Rail

Time Delay

0.1 → 20s

Series

IL 9077

Width

35mm

Maximum Operating Temperature

+60°C

Dimensions

59 x 35 x 90mm

Minimum Operating Temperature

-20°C

Operating Temperature Range

+60°C

Height

90mm

Length

59mm

COO (Country of Origin):
MT

IL9077 - Over and under voltage relay


Detection of over voltage, under voltage and phase failure
Network error diagnosis through more LEDs
Response values for over and under voltage separately adjustable
Adjustment ranges 0.9 → 1.3 UN and / or 0.7 → 1.1 UN
Adjustable time delays from 0.1 → 20 s
Nom. voltage: 3 AC 230 / 400 V, 50 / 60 Hz
Voltage range: 0.7 → 1.3 UN
Overload capability: 1.35 UN continuous
Rest current principle
Without auxiliary voltage
Any phase sequence
Nominal operating mode: Continuous operation
Can also be used as single phase
2 changers
Protection class (housing / terminals): IP40/IP20
Overall width 35 mm
To IEC 255, VDE 0435 section 303
Manuf. ref.: IL9077.12 3/N AC 400/230 0.1 → 20 s


Phase Sequence/Failure Relays


Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount

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