1SVR730841R1400 | CM-SRS.21S
Code: 1543704
ManufacturerABB
Catalog number1SVR730841R1400
TypeCM-SRS.21S
CategoryCurrent monitoring relay
EAN code4016779852340
Details
- •JEDNOFAZNI RELEJ ZA NADZOR STRUJE, 220-240V AC, MO
- •Relays
- •Current monitoring relay
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Height85.6mm
Depth103.7mm
Three-phase hysteresis possibleNo
External current transformerNo
Single-phase hysteresis possibleYes
With detachable clampsNo
Contains function DC-voltage over currentYes
Rated control supply voltage Us at AC 50HZ220 - 240V
Number of contacts as normally closed contact-
Contains function DC-voltage under currentYes
Max. permitted off-delay time30s
Min. adjustable delay-on energization time-s
Min. adjustable off-delay time0.1s
Rated control supply voltage Us at DC- - -V
Max. permitted delay-on energization time-s
Voltage type for actuatingAC
Function DC-current hysteresisYes
Rated control supply voltage Us at AC 60HZ220 - 240V
Number of contacts as normally open contact-
Type of electric connectionScrew connection
Type of currentAC/DC
Single-phase under current possibleYes
Three-phase under current possibleNo
Single-phase over current possibleYes
Three-phase over current possibleNo
Number of contacts as change-over contact2
Width22.5mm
Current measuring range0.1 - 1A
Voltage type of supply voltageAC
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