Details
- •Relays
- •Voltage monitoring relay
- •1 KOM
- •ABB
Technical specifications
Rated control supply voltage Us at DC- - -V
Voltage measuring range 2- - -V
Min. adjustable delay-on energization time-s
Max. permitted delay-on energization time-s
Min. adjustable off-delay time-s
Number of contacts as normally closed contact-
Number of contacts as normally open contact-
Type of electric connectionSpring clamp connection
Single-phase under voltage possibleYes
Three-phase under voltage possibleNo
Three-phase over voltage possibleNo
Single-phase over voltage possibleYes
With detachable clampsNo
Three-phase hysteresis possibleNo
Single-phase hysteresis possibleYes
Rated control supply voltage Us at AC 60HZ110 - 130V
Contains function DC-under voltageYes
Voltage measuring range 13 - 600V
Max. permitted off-delay time30s
Response value voltage3 - 600V
Contains function DC-over voltageYes
Depth103.7mm
Width22.5mm
Type of voltage measuring rangeAC/DC
Voltage type for actuatingAC
Rated control supply voltage Us at AC 50HZ110 - 130V
Contains function DC-voltage hysteresisYes
Height85.6mm
Number of contacts as change-over contact2
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SVR740831R0400 | CM-ESS.2P
Details
- Relays
- Voltage monitoring relay
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated control supply voltage Us at DC
- .. -V
Voltage measuring range 2
- .. -V
Min. adjustable delay-on energization time
-s
Max. permitted delay-on energization time
-s
Min. adjustable off-delay time
-s
Number of contacts as normally closed contact
-
Number of contacts as normally open contact
-
Type of electric connection
Spring clamp connection
Single-phase under voltage possible
Three-phase under voltage possible
Three-phase over voltage possible
Single-phase over voltage possible
With detachable clamps
Three-phase hysteresis possible
Single-phase hysteresis possible
Rated control supply voltage Us at AC 60HZ
110 .. 130V
Contains function DC-under voltage
Voltage measuring range 1
3 .. 600V
Max. permitted off-delay time
30s
Response value voltage
3 .. 600V
Contains function DC-over voltage
Depth
103.7mm
Width
22.5mm
Type of voltage measuring range
AC/DC
Voltage type for actuating
AC
Rated control supply voltage Us at AC 50HZ
110 .. 130V
Contains function DC-voltage hysteresis
Height
85.6mm
Number of contacts as change-over contact
2
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.