1SVR730840R0400 | CM-SRS.21S
Code: 1543694
ManufacturerABB
Catalog number1SVR730840R0400
TypeCM-SRS.21S
CategoryCurrent monitoring relay
EAN code4016779852241
Details
- •JEDNOFAZNI RELEJ ZA NADZOR STRUJE, 24-240V AC/DC,
- •Relays
- •Current monitoring relay
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Height85.6mm
With detachable clampsNo
Depth103.7mm
Width22.5mm
External current transformerNo
Max. permitted off-delay time30s
Max. permitted delay-on energization time-s
Min. adjustable delay-on energization time-s
Rated control supply voltage Us at DC24 - 240V
Function DC-current hysteresisYes
Contains function DC-voltage over currentYes
Rated control supply voltage Us at AC 60HZ24 - 240V
Voltage type for actuatingAC/DC
Rated control supply voltage Us at AC 50HZ24 - 240V
Min. adjustable off-delay time0.1s
Contains function DC-voltage under currentYes
Type of currentAC/DC
Type of electric connectionScrew connection
Single-phase over current possibleYes
Single-phase hysteresis possibleYes
Three-phase under current possibleNo
Three-phase over current possibleNo
Three-phase hysteresis possibleNo
Single-phase under current possibleYes
Number of contacts as normally open contact0
Number of contacts as change-over contact2
Number of contacts as normally closed contact0
Current measuring range0.1 - 1A
Voltage type of supply voltageAC/DC
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