Dold Insulation Monitoring Relay, 1, 3 Phase, DPDT, 0 → 500V ac, DIN Rail
- RS Stock No.:
- 181-2773
- Mfr. Part No.:
- MK5880N.12 DC24V 5-100kOhm
- Brand:
- Dold
Subtotal (1 unit)*
£213.63
(exc. VAT)
£256.36
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 20 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £213.63 |
*price indicative
- RS Stock No.:
- 181-2773
- Mfr. Part No.:
- MK5880N.12 DC24V 5-100kOhm
- Brand:
- Dold
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Dold | |
Monitoring Application | Insulation | |
Electrical Phase | 1, 3 | |
Contact Configuration | DPDT | |
Voltage Sensing Range | 0 → 500V ac | |
Mounting Type | DIN Rail | |
Series | MK5880N | |
Operating Temperature Range | +60°C | |
Minimum Operating Temperature | -20°C | |
Maximum Voltage Sensed | 500V ac | |
Dimensions | 97 x 22.5 x 90mm | |
Minimum Voltage Sensed | 0V ac | |
Length | 97mm | |
Maximum Operating Temperature | +60°C | |
Width | 22.5mm | |
Terminal Type | Screw | |
Height | 90mm | |
Select all | ||
---|---|---|
Brand Dold | ||
Monitoring Application Insulation | ||
Electrical Phase 1, 3 | ||
Contact Configuration DPDT | ||
Voltage Sensing Range 0 → 500V ac | ||
Mounting Type DIN Rail | ||
Series MK5880N | ||
Operating Temperature Range +60°C | ||
Minimum Operating Temperature -20°C | ||
Maximum Voltage Sensed 500V ac | ||
Dimensions 97 x 22.5 x 90mm | ||
Minimum Voltage Sensed 0V ac | ||
Length 97mm | ||
Maximum Operating Temperature +60°C | ||
Width 22.5mm | ||
Terminal Type Screw | ||
Height 90mm | ||
- 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
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
Related links
- Dold Insulation Monitoring Relay 3 Phase 0 → 500V ac, DIN Rail
- Dold Insulation Monitoring Relay 3 Phase 0 → 500V ac, DIN Rail
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- Dold Insulation Monitoring Relay 0.8 → 1.1 V, DIN Rail
- Dold Insulation Monitoring Relay 3 Phase 0.8 → 1.1 V, DIN Rail
- ABB Insulation Monitoring Relay 3 Phase 0 → 400 V ac DIN Rail
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