Details
- •KOMPAKTNI PREKIDAČ TMAX T4 TROPOLNI, IN=320A
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Number of auxiliary contacts as change-over contact0
Overload release current setting- - -A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of control elementToggle
Motor drive integratedNo
With switched-off indicatorNo
Adjustment range undelayed short-circuit release- - -A
Position of connection for main current circuitFront side
Complete device with protection unitNo
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
With under voltage releaseNo
Degree of protection (IP)IP20
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Rated permanent current Iu320A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
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