Details
- •Relays
- •Current monitoring relay
- •1 KOM
- •ABB
Technical specifications
External current transformerNo
Height85.6mm
Width22.5mm
Depth103.7mm
Current measuring range0.1 - 1A
Single-phase under current possibleYes
With detachable clampsNo
Single-phase hysteresis possibleYes
Single-phase over current possibleYes
Three-phase under current possibleNo
Contains function DC-voltage under currentYes
Three-phase hysteresis possibleNo
Three-phase over current possibleNo
Min. adjustable delay-on energization time0.1s
Type of electric connectionSpring clamp connection
Contains function DC-voltage over currentYes
Rated control supply voltage Us at DC24 - 240V
Rated control supply voltage Us at AC 50HZ24 - 240V
Rated control supply voltage Us at AC 60HZ24 - 240V
Function DC-current hysteresisYes
Max. permitted delay-on energization time30s
Max. permitted off-delay time30s
Voltage type for actuatingAC/DC
Number of contacts as change-over contact2
Number of contacts as normally closed contact-
Number of contacts as normally open contact-
Min. adjustable off-delay time0.1s
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1SVR740760R0400 | CM-SFS.21P
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Details
- Relays
- Current monitoring relay
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
External current transformer
Height
85.6mm
Width
22.5mm
Depth
103.7mm
Current measuring range
0.1 .. 1A
Single-phase under current possible
With detachable clamps
Single-phase hysteresis possible
Single-phase over current possible
Three-phase under current possible
Contains function DC-voltage under current
Three-phase hysteresis possible
Three-phase over current possible
Min. adjustable delay-on energization time
0.1s
Type of electric connection
Spring clamp connection
Contains function DC-voltage over current
Rated control supply voltage Us at DC
24 .. 240V
Rated control supply voltage Us at AC 50HZ
24 .. 240V
Rated control supply voltage Us at AC 60HZ
24 .. 240V
Function DC-current hysteresis
Max. permitted delay-on energization time
30s
Max. permitted off-delay time
30s
Voltage type for actuating
AC/DC
Number of contacts as change-over contact
2
Number of contacts as normally closed contact
-
Number of contacts as normally open contact
-
Min. adjustable off-delay time
0.1s
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.