Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With switched-off indicatorYes
Type of control elementPush button
Rated permanent current Iu1600A
Number of poles4
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Overload release current setting640.0 - 1600A
Position of connection for main current circuitBack side
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range undelayed short-circuit release2400.0 - 24000A
Adjustment range short-term delayed short-circuit release1600 - 16000A
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA055768R1 | E1N 1600 PR121/P-LI IN=1600A 4P 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
With switched-off indicator
Type of control element
Push button
Rated permanent current Iu
1600A
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Overload release current setting
640.0 .. 1600A
Position of connection for main current circuit
Back side
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.