1SVR740831R0400 | CM-ESS.2P
Code: 1543755
ManufacturerABB
Catalog number1SVR740831R0400
TypeCM-ESS.2P
CategoryVoltage monitoring relay
EAN code4016779852432
Details
- •RELEJ ZA NADZOR NAPONA
- •Relays
- •Voltage monitoring relay
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Height85.6mm
Depth103.7mm
With detachable clampsNo
Rated control supply voltage Us at AC 50HZ110 - 130V
Contains function DC-voltage hysteresisYes
Voltage measuring range 2- - -V
Response value voltage3 - 600V
Three-phase hysteresis possibleNo
Max. permitted off-delay time30s
Single-phase hysteresis possibleYes
Min. adjustable off-delay time-s
Voltage measuring range 13 - 600V
Min. adjustable delay-on energization time-s
Rated control supply voltage Us at AC 60HZ110 - 130V
Rated control supply voltage Us at DC- - -V
Max. permitted delay-on energization time-s
Number of contacts as normally closed contact-
Voltage type for actuatingAC
Single-phase under voltage possibleYes
Type of electric connectionSpring clamp connection
Type of voltage measuring rangeAC/DC
Single-phase over voltage possibleYes
Three-phase over voltage possibleNo
Number of contacts as change-over contact2
Contains function DC-under voltageYes
Contains function DC-over voltageYes
Three-phase under voltage possibleNo
Width22.5mm
Voltage type of supply voltageAC/DC
Number of contacts as normally open contact-
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