NZMB2-A300-BT
Code: 1065269
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated voltage440 - 440V
Rated permanent current Iu300A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Number of auxiliary contacts as normally open contact0
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release2000 - 2500A
Overload release current setting240 - 300A
Adjustment range short-term delayed short-circuit release0 - 0A
Number of poles3
Suitable for DIN rail (top hat rail) mountingNo
Degree of protection (IP)IP20
With switched-off indicatorNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Number of auxiliary contacts as change-over contact0
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
Motor drive integratedNo
Type of electrical connection of main circuitFrame clamp
With integrated under voltage releaseNo
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMB2-A300-BT
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated voltage
440 .. 440V
Rated permanent current Iu
300A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2000 .. 2500A
Overload release current setting
240 .. 300A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
With switched-off indicator
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive optional
Motor drive integrated
Type of electrical connection of main circuit
Frame clamp
With integrated under voltage release
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.