Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Overload release current setting128.0 - 320A
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release320 - 3200A
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release320 - 3200A
Rated permanent current Iu320A
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Position of connection for main current circuitFront side
Number of poles3
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Motor drive integratedNo
Integrated earth fault protectionNo
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1SDA054366R1 | T5L 400 PR221DS-I IN=320 3P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
128.0 .. 320A
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
With integrated under voltage release
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
320 .. 3200A
With switched-off indicator
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Rated permanent current Iu
320A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Position of connection for main current circuit
Front side
Number of poles
3
Motor drive optional
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Motor drive integrated
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.