Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated permanent current Iu400A
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
With integrated under voltage releaseNo
Rated voltage690 - 690V
Type of control elementToggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Number of poles4
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact0
Overload release current setting128.0 - 320A
Motor drive optionalYes
Motor drive integratedNo
Adjustment range undelayed short-circuit release320 - 3200A
With switched-off indicatorNo
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release320 - 3200A
Integrated earth fault protectionNo
Degree of protection (IP)IP20
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
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
1SDA054374R1 | T5L 400 PR221DS-I IN=320 4P 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
Rated permanent current Iu
400A
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
With integrated under voltage release
Rated voltage
690 .. 690V
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Overload release current setting
128.0 .. 320A
Motor drive optional
Motor drive integrated
Adjustment range undelayed short-circuit release
320 .. 3200A
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Integrated earth fault protection
Degree of protection (IP)
IP20
Complete device with protection unit
DIN rail (top hat rail) mounting optional
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.