Dold Monitoring Relay, 3 Phase, 0.7 to 1.1 UN Monitor Range, DPDT, DIN Rail

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PHP20,686.35

(exc. VAT)

PHP23,168.71

(inc. VAT)

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RS Stock No.:
240-8951
Mfr. Part No.:
IL9071.12 3/N AC400/230V 0.85UN 4%
Manufacturer:
Dold
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Brand

Dold

Product Type

Monitoring Relay

Function

Transducer, Undervoltage Monitoring

Electrical Phase

3

Contact Configuration

DPDT

Mount Type

DIN Rail

Switching Voltage

250 V ac

Power Consumption

6VA

IP Rating

IP40, IP20

Monitoring Voltage Range

0.7 to 1.1 UN

Contact Current

4A

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Series

IL 9071

Standards/Approvals

IEC/EN 61 000-4-5, DIN VDE 0100-710, UL Subject 94, IEC/EN 60 947-5-1, EN 50 005, IEC/EN 60 947-1, EN 55 011, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2, IEC/EN 60 715, IEC/EN 60 255-1, IEC/EN 60 068-1, IEC/EN 60 -1, IEC/EN 61 140, DIN 46 228-1/-2/-3/-4, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, DIN 43 880, IEC/EN 60 664-1

Length

61mm

Width

35 mm

Height

90mm

COO (Country of Origin):
DE

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


Monitoring of 3 phase supplies

Orange housing manufactured to DIN 43 880

DIN rail mount

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