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 normally closed contact0
Rated voltage690 - 690V
Adjustment range undelayed short-circuit release320 - 3200A
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release320 - 3200A
Overload release current setting128.0 - 320A
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Rated permanent current Iu320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
Device constructionBuilt-in device fixed built-in technique
Type of control elementRocker lever
Integrated earth fault protectionNo
Number of poles3
Motor drive optionalYes
Motor drive integratedNo
Complete device with protection unitYes
Position of connection for main current circuitFront side
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1SDA054382R1 | T5V 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 normally closed contact
0
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
320 .. 3200A
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Overload release current setting
128.0 .. 320A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
With integrated under voltage release
Rated permanent current Iu
320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Integrated earth fault protection
Number of poles
3
Motor drive optional
Motor drive integrated
Complete device with protection unit
Position of connection for main current circuit
Front side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.