NZMN3-AEF550-NA
Code: 1747419
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu550A
Type of electrical connection of main circuitScrew connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting550 - 550A
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as normally open contact0
Adjustment range undelayed short-circuit release1100 - 4400A
Integrated earth fault protectionNo
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release0 - 0A
Rated voltage690 - 690V
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Degree of protection (IP)IP20
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive integratedNo
Motor drive optionalYes
Number of poles3
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN3-AEF550-NA
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated permanent current Iu
550A
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
550 .. 550A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1100 .. 4400A
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
0 .. 0A
Rated voltage
690 .. 690V
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Degree of protection (IP)
IP20
Complete device with protection unit
Type of control element
Rocker lever
Motor drive integrated
Motor drive optional
Number of poles
3
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.