Dold Monitoring Relay, 3, 1 Phase, SPDT, DIN Rail, 220V ac, 240 V ac, 380 V ac, 415 V ac

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₩495,976.65

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  • 2026년 5월 13일 부터 1 개 단위 배송
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RS 제품 번호:
181-2774
제조사 부품 번호:
MK5880N.38/200
제조업체:
Dold
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브랜드

Dold

Product Type

Monitoring Relay

Electrical Phase

3, 1

Contact Configuration

SPDT

Mount Type

DIN Rail

Power Consumption

2VA

Terminal Type

Screw

IP Rating

IP40, IP20

Supply AC Voltage

220, 240, 380, 415V ac

Minimum Operating Temperature

60°C

Maximum Insulation Resistance

5kΩ

Maximum Operating Temperature

-20°C

Width

22.5mm

Standards/Approvals

RoHS, CE, CCC, AC

Length

97mm

Series

MK5880N

Height

90mm

COO (Country of Origin):
DE
Features

• According to IEC/EN 61 557-8

• For single and 3-phase AC-systems up to 0 ... 500 V and 10 ... 1000 Hz

• Monitors also disconnected voltage systems

• Adjustable tripping value RALof 5 ... 100 kΩ

• De-energized on trip

• Auxiliary voltage, measuring circuit and output contacts are galvanically separated

• Manual and auto reset

• With test and reset button

• Connections for external test and reset buttons possible

• LED indicators for operation and alarm

• 2 changeover contacts

• MK 5880N/200 with additional prewarning

- adjustable prewarning value 10 kΩ ... 5 MΩ

- 1 output relay for alarm and 1 for pre-warning

• MH 5880/500: similar to MK 5880N but with galvanic separated analogue output and 11 step LED chain for the actual insulation value

• Wire connection: also 2 x 1.5 mm2 stranded ferruled, or

2 x 2.5 mm2 solid DIN 46 228-1/-2/-3/-4

• As option with pluggable terminal blocks for easy exchange of devices

- with screw terminals

- or with cage clamp terminals

• MK 5880N: 22.5 mm width

MH 5880: 45 mm width

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