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  7. CM-MPS.41S THREE-PHASE MONITORING RELAY 2C/O 00.1-30S
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ABB

CM-MPS.41S THREE-PHASE MONITORING RELAY 2C/O 00.1-30S

1SVR730884R3300
2051475

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The CM-MPS.41S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or OFF tripping delay are selectable. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.
abb-cm-mps41s
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Product Overview

Product ID:
2051475
Manufacturer Part Number:
1SVR730884R3300
EAN:
4016779851862
Brand/Manufacturer
ABB
Unit of Measure:
PCS

Specification

Depth:
103.7 mm
Function over voltage detection:
yes
Function under voltage detection:
yes
Height:
85.6 mm
Max. permitted delay-on energization time:
0.2 s
Max. permitted off-delay time:
30 s
Min. adjustable delay-on energization time:
0.2 s
Min. adjustable off-delay time:
0.1 s
Number of contacts as change-over contact:
2
Number of contacts as normally closed contact:
0
Number of contacts as normally open contact:
0
Phase failure detection:
yes
Phase imbalance monitoring:
yes
Phase sequence monitoring:
yes
Rated control supply voltage Us at AC 50HZ:
300...500 V
Rated control supply voltage Us at AC 60HZ:
300...500 V
Rated control supply voltage Us at DC:
500...500 V
Type of electric connection:
Screw connection
Voltage measuring range:
300...500 V
Voltage type for actuating:
AC
Width:
22.5 mm
With detachable clamps:
no

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CM-MPS.41S THREE-PHASE MONITORING RELAY 2C/O 00.1-30S product photo
ABB
CM-MPS.41S THREE-PHASE MONITORING RELAY 2C/O 00.1-30S
MPN Part #: 1SVR730884R3300
Product ID: 2051475
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