Dold Monitoring Relay, SPDT, 2 V ac 220 V ac

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Subtotal (1 unit)*

£236.22

(exc. VAT)

£283.46

(inc. VAT)

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1 +£236.22

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RS Stock No.:
181-2776
Mfr. Part No.:
MK5880N.38/200 DC24V 5-100kOhm VW10k-5MOhm
Brand:
Dold
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Brand

Dold

Product Type

Monitoring Relay

Contact Configuration

SPDT

Power Consumption

2VA

Terminal Type

Screw

IP Rating

IP20, IP40

Supply AC Voltage

2 V ac

Supply DC Voltage

220 V ac

Contact Current

4A

Maximum Operating Temperature

60°C

Length

97mm

Width

22.5 mm

Height

90mm

Standards/Approvals

AC, CCC, CE, RoHS

Series

MK5880N

Measurement Range

10 KΩ to 5 MΩ

COO (Country of Origin):
DE
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 pre warning

adjustable pre warning 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

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