1SVR740841R1400 | CM-SRS.21P
Code: 1543764
ManufacturerABB
Catalog number1SVR740841R1400
TypeCM-SRS.21P
CategoryCurrent monitoring relay
EAN code4016779852586
Details
- •RELEJ ZA NADZOR STRUJE
- •Relays
- •Current monitoring relay
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Depth103.7mm
External current transformerNo
Height85.6mm
Function DC-current hysteresisYes
With detachable clampsNo
Contains function DC-voltage over currentYes
Contains function DC-voltage under currentYes
Rated control supply voltage Us at AC 50HZ220 - 240V
Rated control supply voltage Us at DC- - -V
Rated control supply voltage Us at AC 60HZ220 - 240V
Number of contacts as normally closed contact-
Min. adjustable off-delay time0.1s
Max. permitted off-delay time30s
Voltage type for actuatingAC
Number of contacts as normally open contact-
Single-phase under current possibleYes
Type of electric connectionSpring clamp connection
Three-phase under current possibleNo
Three-phase over current possibleNo
Single-phase over current possibleYes
Three-phase hysteresis possibleNo
Min. adjustable delay-on energization time0.1s
Single-phase hysteresis possibleYes
Width22.5mm
Number of contacts as change-over contact2
Type of currentAC/DC
Max. permitted delay-on energization time30s
Current measuring range0.1 - 1A
Voltage type of supply voltageAC/DC
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as