Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu400A
Overload release current setting128.0 - 320A
Number of poles3
Rated voltage690 - 690V
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Motor drive integratedNo
With switched-off indicatorNo
Type of control elementToggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Motor drive optionalYes
Adjustment range undelayed short-circuit release320 - 3200A
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release320 - 3200A
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054350R1 | T5H 400 PR221DS-I IN=320 3P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
400A
Overload release current setting
128.0 .. 320A
Number of poles
3
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Motor drive integrated
With switched-off indicator
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Motor drive optional
Adjustment range undelayed short-circuit release
320 .. 3200A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.