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1SVR560730R3400 - CM-UFD.M22 Grid feeding monitoring relay 3c/o,L-L= 0-540VAC,L-N=0-312VAC

by ABB
Original price $1,697.89 - Original price $1,697.89
Original price
$1,697.89 - $1,697.89
Current price $1,697.89

The CM-UFD.M22 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid. This innovative relay guarantees grid stability and seeks to prevent blackouts. If the voltage or frequency magnitudes of the public grid are outside the permited range, then the device changes status and acts to disconnect the renewable energy system from the public grid by sending a signal to a decoupling unit (e.g. contactor, switch disconnector or circuit breaker). As soon as the grid is stable again, the system may automatically reconnected. The CM-UFD.M22 provides different monitoring functions including over-/undervoltage and over-/underfrequency as well as rate of change of frequency (RoCoF) and vector shift monitoring functions, which detect a loss of mains event. This grid feed monitoring relay is certified in accordance to CEI 0-21.

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Minimum Order Quantity 1 piece
Customs Tariff Number 85364900

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Product Net Width 108 mm
Product Net Height 90 mm
Product Net Depth / Length 67 mm
Product Net Weight 0.304 kg

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Function Over- and undervoltage monitoringInterrupted neutral monitoringOver- and underfrequency monitoring10 minutes average value monitoringROCOF monitoring
Measuring Range 0 ... 540 V AC
Rated Control Supply Voltage (Us) 24 ... 240 V AC/DC
Output 3 c/o (SPDT) contacts
Terminal Type Screw Terminals
Rated Operational Current AC-12 (Ie) (230 V) 4 A
Rated Operational Current AC-15 (Ie) (230 V) 3 A
Rated Operational Current DC-12 (Ie) (24 V) 4 A
Rated Operational Current DC-13 (Ie) (24 V) 2 A
Minimum Switching Capacity 24 V10 mA
Degree of Protection Housing IP20Terminals IP20
Pollution Degree 3
Short-Circuit Protective Devices Output Circuit NC - F Type Fuses 10 AOutput Circuit NO - F Type Fuses 10 A
Electrical Durability AC-12 50000 cycle
Mechanical Durability 30000000 cycle
Connecting Capacity Flexible with Ferrule 1x 0.25 ... 4.0 mm²Flexible with Ferrule 2x 0.25 ... 0.75 mm²Flexible with Insulated Ferrule 1x 0.25 ... 4.0 mm²Flexible with Insulated Ferrule 2x 0.25 ... 0.75 mm²Flexible 1x 0.2 ... 4.0 mm²Flexible 2x 0.2 ... 1.5 mm²Rigid 1x 0.2 ... 6.0 mm²Rigid 2x 0.2 ... 1.5 mm²
Tightening Torque 0.5 ... 0.6 N·m
Wire Stripping Length 8 mm
Mounting Position 1 ... 6
Mounting on DIN Rail TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
Standards CEI 0-21IEC/EN 63000IEC/EN 60255-26IEC/EN 60255-27IEC/EN 61000-6-3

Technical UL/CSA
Item Value
Connecting Capacity UL/CSA Flexible with Ferrule 1x 24-12 AWGFlexible with Ferrule 2x 24-18 AWGFlexible with Insulated Ferrule 1x 24-12 AWGFlexible with Insulated Ferrule 2x 24-18 AWGFlexible 1x 24-12 AWGFlexible 2x 24-16 AWGRigid 1x 24-10 AWGRigid 2x 24-16 AWG
Tightening Torque UL/CSA 4.4 ... 5.3 in·lb

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Ambient Air Temperature Operation -20 ... +60 °CStorage -25 ... +50 °C
RoHS Status Following EU Directive 2011/65/EU

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Object Classification Code B
ETIM 9 EC001438 - Voltage monitoring relay
eClass V11.0 : 27371801
E-Number (Finland) 2712562

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