1SDA054324R1 | T5N 400 PR221DS-LS IN=320 4P F F
Code: 1526407
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
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Adjustment range undelayed short-circuit release320 - 3200A
Rated permanent current Iu400A
Overload release current setting128.0 - 320A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
With switched-off indicatorNo
Motor drive integratedNo
With under voltage releaseNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Number of poles4
Adjustment range short-term delayed short-circuit release320 - 3200A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054324R1 | T5N 400 PR221DS-LS IN=320 4P F F
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
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
320 .. 3200A
Rated permanent current Iu
400A
Overload release current setting
128.0 .. 320A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
With switched-off indicator
Motor drive integrated
With under voltage release
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Motor drive optional
Number of poles
4
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.