Item is no longer available for sale!
1SDA054133R1 | T4H 320 PR221DS-LS IN=320 3P F F
Code: 1526232
ManufacturerABB
Catalog number1SDA054133R1
TypeT4H 320 PR221DS-LS/I In=320 3p F F
Category-
EAN code8015644552329
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Motor drive integratedNo
Overload release current setting128.0 - 320A
Adjustment range short-term delayed short-circuit release320 - 3200A
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release320 - 3200A
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
With under voltage releaseNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
Rated permanent current Iu320A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
Item is no longer available for sale!
1SDA054133R1 | T4H 320 PR221DS-LS IN=320 3P F F
Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Degree of protection (IP)
IP20
Motor drive integrated
Overload release current setting
128.0 .. 320A
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
320 .. 3200A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release
Motor drive optional
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Rated permanent current Iu
320A
Number of poles
3
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.