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Company
ABB Low Voltage & Systems
Description
CM-MPx - Three Phase Monitors
Bill of material
ABB - 1SVR750487R8300 + CM-MPN.52S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x350-580VAC
Product ID
1SVR750487R8300
Extended Product Type
CM-MPN.52S
Invoice Description
CM-MPN.52S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x350-580VAC
Description
CM-MPN.52S Three-phase monitoring relay
Long Description
The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 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. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. 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.
International product number
4016779851916
Product number of the Manufacturer
1SVR750487R8300
Type of electric connection
Screw connection
With detachable clamps
false
Rated control supply voltage Us at AC 50HZ
350 - 580 V
Rated control supply voltage Us at AC 60HZ
350 - 580 V
Rated control supply voltage Us at DC
- - - V
Voltage type for actuating
AC
Phase sequence monitoring
true
Phase failure detection
true
Function under voltage detection
true
Function over voltage detection
true
Phase imbalance monitoring
true
Voltage measuring range
350 - 580 V
Min. adjustable delay-on energization time
0.2 s
Max. permitted delay-on energization time
0.2 s
Min. adjustable off-delay time
0.1 s
Max. permitted off-delay time
30 s
Number of contacts as normally closed contact
0
Number of contacts as normally open contact
0
Number of contacts as change-over contact
2
Width
45 mm
Height
85.6 mm
Depth
104.8 mm
Customs tariff number
85364900
Deeplink product page
Link to product detail page
Type
CM-MPN.52S
Procurement
Last updateOct 18, 2023, 7:40 PM
Part number1SVR750487R8300
AUSSCHREIBEN.DEhttps://ausschreiben.de/catalog/abb/catalogItem/59a15d3f-fcd0-49cd-b04b-bff221d90410
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Last update: Oct 18, 2023, 7:40 PM
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Classifications
CNS
Object Properties:
Order Number: 1SVR750487R8300
Description long: The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 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. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. 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.
Description short: CM-MPN.52S Three-phase monitoring relay
Manufacturer / brand name: ABB
Product website: Link to product detail page
Customs Tariff Number: 85364900
ETIM 8.0
Phase monitoring relay:
Width: 45 mm
Height: 85.6 mm
Depth: 104.8 mm
Voltage measuring range: 350 - 580 V
With detachable clamps: false
Phase sequence monitoring: true
Phase failure detection: true
Function under voltage detection: true
Function over voltage detection: true
Phase imbalance monitoring: true
Type of electric connection: Screw connection
Rated control supply voltage Us at AC 50HZ: 350 - 580 V
Rated control supply voltage Us at AC 60HZ: 350 - 580 V
Rated control supply voltage Us at DC: - - - V
Max. permitted delay-on energization time: 0.2 s
Min. adjustable delay-on energization time: 0.2 s
Max. permitted off-delay time: 30 s
Min. adjustable off-delay time: 0.1 s
Voltage type for actuating: AC
Number of contacts as normally closed contact: 0
Number of contacts as normally open contact: 0
Number of contacts as change-over contact: 2