Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Rated permanent current Iu400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Adjustment range short-term delayed short-circuit release320 - 3200A
With switched-off indicatorNo
Overload release current setting128.0 - 320A
Number of poles3
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release320 - 3200A
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Complete device with protection unitYes
Rated voltage690 - 690V
Motor drive optionalYes
Type of control elementToggle
Motor drive integratedNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054348R1 | T5H 400 PR221DS-LS IN=320 3P F F
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Rated permanent current Iu
400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
320 .. 3200A
With switched-off indicator
Overload release current setting
128.0 .. 320A
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
320 .. 3200A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Complete device with protection unit
Rated voltage
690 .. 690V
Motor drive optional
Type of control element
Toggle
Motor drive integrated
Degree of protection (IP)
IP20
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.