NZMN3-VEF550-NA
Code: 1747433
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu550A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release825 - 3850A
Overload release current setting550 - 550A
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitScrew connection
Adjustment range undelayed short-circuit release1100 - 4400A
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Number of poles3
With integrated under voltage releaseNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Motor drive integratedNo
Complete device with protection unitYes
Degree of protection (IP)IP20
Motor drive optionalYes
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN3-VEF550-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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
825 .. 3850A
Overload release current setting
550 .. 550A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
1100 .. 4400A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Number of poles
3
With integrated under voltage release
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive optional
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.