Details
- •Relays
- •Current monitoring relay
- •1 KOM
- •ABB
Technical specifications
Height85.6mm
Depth103.7mm
Contains function DC-voltage over currentYes
Single-phase hysteresis possibleYes
Function DC-current hysteresisYes
External current transformerNo
With detachable clampsNo
Current measuring range0.1 - 1A
Three-phase hysteresis possibleNo
Contains function DC-voltage under currentYes
Max. permitted off-delay time30s
Min. adjustable off-delay time0.1s
Number of contacts as normally open contact-
Min. adjustable delay-on energization time0.1s
Max. permitted delay-on energization time30s
Number of contacts as normally closed contact-
Rated control supply voltage Us at AC 60HZ24 - 240V
Rated control supply voltage Us at AC 50HZ24 - 240V
Rated control supply voltage Us at DC24 - 240V
Voltage type for actuatingAC/DC
Type of electric connectionScrew connection
Voltage type of supply voltageAC/DC
Type of currentAC/DC
Single-phase under current possibleYes
Three-phase over current possibleNo
Three-phase under current possibleNo
Single-phase over current possibleYes
Number of contacts as change-over contact2
Width22.5mm
Rated switch current4A
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1SVR730760R0400 | CM-SFS.21S
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Details
- Relays
- Current monitoring relay
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Height
85.6mm
Depth
103.7mm
Contains function DC-voltage over current
Single-phase hysteresis possible
Function DC-current hysteresis
External current transformer
With detachable clamps
Current measuring range
0.1 .. 1A
Three-phase hysteresis possible
Contains function DC-voltage under current
Max. permitted off-delay time
30s
Min. adjustable off-delay time
0.1s
Number of contacts as normally open contact
-
Min. adjustable delay-on energization time
0.1s
Max. permitted delay-on energization time
30s
Number of contacts as normally closed contact
-
Rated control supply voltage Us at AC 60HZ
24 .. 240V
Rated control supply voltage Us at AC 50HZ
24 .. 240V
Rated control supply voltage Us at DC
24 .. 240V
Voltage type for actuating
AC/DC
Type of electric connection
Screw connection
Voltage type of supply voltage
AC/DC
Type of current
AC/DC
Single-phase under current possible
Three-phase over current possible
Three-phase under current possible
Single-phase over current possible
Number of contacts as change-over contact
2
Width
22.5mm
Rated switch current
4A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.