Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting640.0 - 1600A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1600A
Number of poles3
Degree of protection (IP)IP30
With switched-off indicatorYes
Type of control elementPush button
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release1600 - 16000A
Adjustment range undelayed short-circuit release2400.0 - 24000A
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitBack side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055760R1 | E1N 1600 PR121/P-LI IN=1600A 3P F HR
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1600A
Number of poles
3
Degree of protection (IP)
IP30
With switched-off indicator
Type of control element
Push button
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
Motor drive optional
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.